s10l9837

s10l9837
IBM Netfinity Servers
S10L-9837-00
IBM Netfinity 5000 - Type 8659
Models 12Y, 1SY, 22Y, 2SY, 31Y, 3RY
Hardware Maintenance Manual
October 1998
We Want Your Comments!
(Please see page 204)
IBM Netfinity Servers
S10L-9837-00
IBM Netfinity 5000 - Type 8659
Models 12Y, 1SY, 22Y, 2SY, 31Y, 3RY
Hardware Maintenance Manual
October 1998
We Want Your Comments!
(Please see page 204)
IBM
Note
Before using this information and the product it
supports, be sure to read the general information
under “Notices” in your manual.
First Edition (September 1998)
The following paragraph does not apply to the United
Kingdom or any country where such provisions are
inconsistent with local law: INTERNATIONAL
BUSINESS MACHINES CORPORATION PROVIDES THIS
PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE. Some states do not allow disclaimer of
express or implied warranties in certain transactions,
therefore, this statement may not apply to you.
This publication could include technical inaccuracies or
typographical errors. Changes are periodically made to
the information herein; these changes will be incorporated
in new editions of the publication. IBM may make
improvements and/or changes in the product(s) and/or the
program(s) described in this publication at any time.
This publication was developed for products and services
offered in the United States of America. IBM may not offer
the products, services, or features discussed in this
document in other countries, and the information is subject
to change without notice. Consult your local IBM
representative for information on the products, services,
and features available in your area.
Requests for technical information about IBM products
should be made to your IBM reseller or IBM marketing
representative.
 Copyright International Business Machines
Corporation 1997, 1998. All rights reserved.
Note to U.S. Government users–Documentation related to
Restricted rights–Use, duplication, or disclosure is subject
to restrictions set forth in GSA ADP Schedule Contract
with IBM Corp.
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Netfinity Server HMM
About This Manual
This manual contains diagnostic information,
Symptom-to-FRU Indexes, service information, error
codes, error messages, and configuration information for
the Netfinity 5000 - Type 8659.
Important
This manual is intended for trained servicers who are
familiar with IBM PC Server products.
Important Safety Information
Be sure to read all caution and danger statements in this
book before performing any of the instructions.
Leia todas as instruções de cuidado e perigo antes de
executar qualquer operação.
Prenez connaissance de toutes les consignes de type
Attention et
Danger avant de procéder aux opérations décrites par les
instructions.
Lesen Sie alle Sicherheitshinweise, bevor Sie eine
Anweisung ausführen.
iii
Accertarsi di leggere tutti gli avvisi di attenzione e di
pericolo prima di effettuare qualsiasi operazione.
Lea atentamente todas las declaraciones de precaución y
peligro ante
de llevar a cabo cualquier operación.
Online Support
Use the World Wide Web (WWW) or the IBM PC
Company BBS to download Diagnostic, BIOS Flash, and
Device Driver files.
File download address is:
http://www.us.pc.ibm.com/files.html
The IBM PC Company BBS can be reached at (919)
517-0001.
IBM Online Addresses:
The HMM manuals online address is:
http://www.us.pc.ibm.com/cdt/hmm.html
The IBM PC Company Support Page is:
http://www.us.ibm.com/support/index.html
The IBM PC Company Home Page is:
http://www.pc.ibm.com
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Netfinity Server HMM
Contents
About This Manual
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Important Safety Information
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Online Support
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Netfinity 5000 - Type 8659
General Checkout . . . . .
Diagnostic Tools
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Features . . . . . . . . .
Additional Service Information
Locations . . . . . . . . .
Symptom-to-FRU Index . .
Undetermined Problems . .
Parts Listing (Type 8659)
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Related Service Information . .
Safety Information
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Send Us Your Comments! . . . .
Problem Determination Tips . . .
Phone Numbers, U.S. and Canada
Trademarks
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 Copyright IBM Corp. 1998
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Netfinity Server HMM
Netfinity 5000 - Type 8659
General Checkout . . . . . . . . . . . . . . .
Diagnostic Tools
. . . . . . . . . . . . . . .
Diagnostic Tools Overview . . . . . . . . .
Diagnostic LEDs
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Diagnostic Test Programs . . . . . . . .
Power-On Self-Test (POST) . . . . . . .
POST Beep Codes . . . . . . . . . . .
Error Messages
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POST Error Messages and Beep Codes
Diagnostic Error Messages . . . . . .
Software-Generated Error Messages .
Option Diskettes
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Diagnostic Test Programs
. . . . . . . . .
Navigating Through the Diagnostic Tests .
Running Diagnostic Test Programs
. . .
Viewing the Test Log . . . . . . . . . .
Features . . . . . . . . . . . . . . . . . . .
Additional Service Information . . . . . . . . .
Checking the System for Damage
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After Dropping It
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After Spilling Liquid on It
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Configuration Overview
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Configuration/Setup Utility
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Configuration/Setup Utility Usage . . . . . .
System Summary . . . . . . . . . . . .
System Information . . . . . . . . . . .
Product Data
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System Card Data . . . . . . . . . .
PCI Routing
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Devices and I/O Ports
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Date and Time . . . . . . . . . . . . .
System Security
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Using the Power-on Password Menu .
Using the Administrator Password Menu
Defining a System Owner's Name
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Start Options . . . . . . . . . . . . . .
Advanced Setup
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Core Chipset Control
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PCI Bus Control . . . . . . . . . . .
Cache Control . . . . . . . . . . . .
Memory Settings
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Advanced ISA Settings
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Service Processor IRQ Settings
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Plug and Play
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Error Log
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Configuring PCI Features and Options . .
Configuring the Ethernet Controller . . . . .
Ethernet Controller Messages
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Novell NetWare or IntraNetWare Server ODI
Driver Messages
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NDIS 2.01 (OS/2) Driver Messages
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 Copyright IBM Corp. 1998
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NDIS 4.0 (Windows NT) Driver Messages
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UNIX Messages
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Failover for Redundant Ethernet
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Configuring Failover on OS/2
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Configuring Failover on Windows NT
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Configuring Failover on IntraNetWare
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Identifying Problems Using Status LEDs . . . . .
Power Supply LEDs
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LED Diagnostics
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Recovering BIOS
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Resolving Configuration Conflicts . . . . . . . .
Resolving Memory-Address Conflicts
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Changing the Software Configuration Setup
.
Changing the Hardware Configuration Setup .
Resolving Resource Conflicts . . . . . . . . . .
Resolving Hardware Configuration Conflicts
.
Resolving Software Configuration Conflicts . .
Using the SCSISelect Utility Program . . . . . .
Starting the SCSISelect Utility Program
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SCSISelect Utility Program Choices . . . . .
Configure/View Host Adapter Settings
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SCSI Disk Utilities . . . . . . . . . . . .
Performing a Low-Level Disk Format . . .
When To Use the Format Disk Program
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Starting the Low-Level Format . . . . . .
Verifying the Disk Media . . . . . . . . .
Locations . . . . . . . . . . . . . . . . . . . . .
Adapters
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Adapter Considerations . . . . . . . . . . .
Installing or Removing Adapters . . . . . . .
Battery
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Bays
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Types of Cables
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SCSI Devices
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SCSI IDs . . . . . . . . . . . . . . . .
Termination Requirements . . . . . . . .
Preinstallation Steps (All Bays)
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Installing or Removing Drives in Bays A and B
(Removable Media) . . . . . . . . . . . .
Installing or Removing a Drive in Bay C
(Diskette Drive) . . . . . . . . . . . . . .
Installing or Removing Drives in Bays 1 through
5 (Hard Disk Drives)
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Changing Jumper Positions
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Two-Pin Jumper Blocks . . . . . . . . . . .
Completing the Installation . . . . . . . . . . .
Completing the Tower Model Installation
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Completing the Rack Model Installation
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Controls . . . . . . . . . . . . . . . . . . . .
Front Panel Indicators
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DASD Fan Assembly Removal . . . . . . . . .
Ethernet Connector
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Expansion Bays . . . . . . . . . . . . . . . .
External Options . . . . . . . . . . . . . . . .
2
Netfinity Server HMM
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Adding External SCSI Devices
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Attaching External Options
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Hot Swap Backplane Assembly Removal
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Input/Output Connectors . . . . . . . . . . .
Installing a Server in a Rack Enclosure . . . .
Before You Begin . . . . . . . . . . . . .
Installing the Rack Model in a Rack Enclosure
Preparing the Server
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Preparing the Rack Enclosure
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Installing the Server in the Rack Enclosure
Removing the Rack Model from a Rack
Enclosure
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Internal Drives Installation or Removing . . . .
Keyboard and Mouse Connectors . . . . . . .
Management Port C . . . . . . . . . . . . .
Memory Modules
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Installing or Removing Memory Modules . .
Microprocessors . . . . . . . . . . . . . . .
Installing Microprocessor Upgrades
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Installing or Replacing a Microprocessor . .
Option Installation . . . . . . . . . . . . . .
Preparing a Tower Model . . . . . . . . .
Preparing a Rack Model
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Parallel Port Connector
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Power Supplies
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Power Supply Removal
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Rear Fan Assembly Removal . . . . . . . . .
SCSI Connectors
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Internal SCSI Connector
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External SCSI Connector . . . . . . . . .
SCSI Jumpers . . . . . . . . . . . . . . . .
DASD Backplane Jumper Block Location
Security . . . . . . . . . . . . . . . . . . .
Installing a U-Bolt and Security Cable
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Serial Port Connectors . . . . . . . . . . . .
System Board Illustration . . . . . . . . . . .
System Board LEDs
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System Board Connectors
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System Board Removal/Replacement . . . . .
System Board Switches
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Bypassing an Unknown Power-on Password
Universal Serial Bus Ports
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Updating the Server Configuration
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Video Port Connector
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Symptom-to-FRU Index . . . . . . . . . . . . .
Beep Symptoms . . . . . . . . . . . . . . .
No Beep Symptoms . . . . . . . . . . . . .
Diagnostic Error Codes
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Error Symptoms . . . . . . . . . . . . . . .
POST Error Codes . . . . . . . . . . . . . .
SCSI Error Codes . . . . . . . . . . . . . .
Undetermined Problems . . . . . . . . . . . . .
Parts Listing (Type 8659)
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System . . . . . . . . . . . . . . . . . . .
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Netfinity 5000 - Type 8659
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Netfinity Server HMM
171
General Checkout
The server diagnostic programs are stored in nonvolatile
random-access memory (NVRAM) on the system board.
These programs are the primary method of testing the
major components of your server: the system board,
Ethernet controller, video controller, RAM, keyboard,
mouse (pointing device), diskette drive, serial port, and
parallel port. You can also use them to test some external
devices.
Also, if you cannot determine whether a problem is caused
by the hardware or by the software, you can run the
diagnostic programs to confirm that the hardware is
working properly.
When you run the diagnostic programs, a single problem
might cause several error messages. When this occurs,
work to correct the cause of the first error message. After
the cause of the first error message is corrected, the other
error messages might not occur the next time you run the
test.
A failed system might be part of a shared DASD cluster
(two or more systems sharing the same external storage
device(s)). Prior to running diagnostics, verify that the
failing system is not part of a shared DASD cluster.
A system might be part of a cluster if:
Ÿ
Ÿ
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The customer identifies the system as part of a
cluster.
One or more external storage units are attached to
the system and at least one of the attached storage
units is additionally attached to another system or
unidentifiable source.
One or more systems are located near the failing
system.
If the failing system is suspect to be part of a shared
DASD cluster, all diagnostic tests can be run except
diagnostic tests which tests the storage unit (DASD
residing in the storage unit) or the storage adapter
attached to the storage unit.
Netfinity 5000 - Type 8659
5
(CONTINUED)
Notes
1. For systems that are part of a shared DASD
cluster, run one test at a time in looped mode.
Do not run all tests in looped mode, as this could
enable the DASD diagnostic tests.
2. If multiple error codes are displayed, diagnose
the first error code displayed.
3. If the computer hangs with a POST error, go to
the “Symptom-to-FRU Index” on page 152.
4. If the computer hangs and no error is displayed,
go to “Undetermined Problems” on page 165.
5. Power Supply problems, see “No Beep
Symptoms” on page 155.
6. Safety information, see “Safety Information” on
page 174.
7. For intermittent problems, check the error log;
see, “Error Log” on page 31.
001
IS THE SYSTEM PART OF A CLUSTER?
Yes No
002
Go to Step 004.
003
Schedule maintenance with the customer. Shut down all
systems related to the cluster. Run storage test.
004
–
–
–
–
–
–
Power-off the computer and all external devices.
Check all cables and power cords.
Set all display controls to the middle position.
Power-on all external devices.
Power-on the computer.
Check the error log, see “Error Log” on page 31. If an
error was recorded by the system, see
“Symptom-to-FRU Index” on page 152.
– Start the Diagnostic Programs. See “Running
Diagnostic Test Programs” on page 12.
– Check for the following responses:
1. No beep.
2. Readable instructions or the Main Menu.
(Step 004 continues)
6
Netfinity Server HMM
004 (continued)
DID YOU RECEIVE THE CORRECT RESPONSES?
Yes No
005
Find the failure symptom in “Symptom-to-FRU Index”
on page 152.
006
– Run the Diagnostic Programs. If necessary, refer to
“Running Diagnostic Test Programs” on page 12.
If you receive an error, go to “Symptom-to-FRU Index”
on page 152.
If the diagnostics completed successfully and you still
suspect a problem, see “Undetermined Problems” on
page 165.
Netfinity 5000 - Type 8659
7
Diagnostic Tools
Server problems can be caused by the hardware, the
software, or a user error. An example of a user error is
pressing the wrong key on the keyboard.
You can check the hardware by using the diagnostic test
programs and the information in this section.
Note
When you run the diagnostic test programs, a single
problem can cause several error messages to occur.
When this happens, work to correct the cause of the
first error message. After the cause is corrected, the
other error messages probably will not occur the next
time you run the tests.
If the hardware is OK and you have not made an error,
you might have a software problem. If you suspect that
you have a software problem, refer to the information that
comes with that software package.
Diagnostic Tools Overview
The following tools are available to help identify and
resolve hardware-related problems:
Ÿ
Ÿ
Ÿ
Ÿ
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LEDs on the system board and power supplies.
Diagnostic test programs
Power-on self-test (POST)
POST beep codes
Error messages
Troubleshooting charts
Option diskettes
Diagnostic LEDs: When a system error occurs, the
relevant LEDs on the system board are lighted to identify
where the errors are (see “System Board LEDs” on
page 142). When you see the System Error LED
illuminated on the operator LED (status) panel on the front
of the server, check the LEDs on the power supplies and
at any Ethernet adapters, then open the cover and see
which LEDs are illuminated on the system board.
Diagnostic Test Programs:
The server
diagnostics test programs are stored in nonvolatile
random-access memory (NVRAM) on the system board.
These programs are the primary method of testing the
system board, memory, and other standard features of
your Netfinity 5000. You can also use them to test some
external devices.
Also, if you cannot determine whether a problem is caused
by the hardware or by the software, you can run the test
programs to confirm that the hardware is working properly.
8
Netfinity Server HMM
The server diagnostic test programs can identify most
problems associated with major components of your
server: the system board, Ethernet controller, video
controller, RAM, diskette drive, serial port, parallel port,
keyboard, and mouse.
You can start the diagnostic test programs from the
Startup panel, when the message Press F2 for
Diagnostics appears. Test options let you batch groups of
tests, specify test parameters (for example, which memory
DIMM you want to test), and specify the number of passes
that you want to run (1 through 9999).
You can also view the server configuration information
from the Diagnostic Utility menu. For example, you can
view the interrupt request (IRQ) and direct memory access
(DMA) assignments, memory usage, device drivers, and so
on.
Power-On Self-Test (POST):
When you turn on
the server, it performs a series of tests to check the
operation of server components and some options. This
series of tests is called the power-on self-test, or POST.
POST does the following:
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
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Checks the operation of some basic system-board
operations
Checks the memory
Compares the current server configuration with the
stored server configuration information
Configures PCI adapters
Starts the video operation
Verifies that drives (such as the diskette, CD-ROM,
and hard disk drives) are connected properly
If you have a power-on password or administrator
password set, you must type the password and press
Enter before POST will continue.
While the memory is being tested, the amount of available
memory appears on the screen. These numbers advance
as the system progresses through POST and the final
number that appears on the screen represents the amount
of memory available. If POST finishes without detecting
any problems, a single beep sounds, the POST OK on the
front LED panel comes on, and the first screen of your
operating system or application program appears.
If POST detects a problem, an error message appears on
your screen. A single problem can cause several error
messages to appear. When this occurs, work to correct
the cause of the first error message. After the cause is
corrected, the other error messages probably will not
appear the next time you turn on the system.
Netfinity 5000 - Type 8659
9
POST Beep Codes: POST generates beep codes
to indicate successful completion or the detection of an
error.
Ÿ
Ÿ
One beep indicates successful completion of POST.
More than one beep indicates that POST detected an
error, see “Beep Symptoms” on page 152
Error Messages: Error messages indicate that a
problem exists; they are not intended to be used to identify
a failing part.
Hardware error messages that occur can be text, numeric,
or both. Messages generated by your software generally
are text messages, but they also can be numeric.
POST Error Messages and Beep Codes: POST
error messages and beep codes occur during startup when
POST finds a problem with the hardware or detects a
change in the hardware configuration, see
“Symptom-to-FRU Index” on page 152.
Diagnostic Error Messages: Diagnostic error
messages occur when a test finds a problem with the
server hardware. These error messages are alphanumeric
and they are saved in the Test Log.
Software-Generated Error Messages: These
messages occur if a problem or conflict is found by an
application program, the operating system, or both.
Messages are generally text messages, but they also can
be numeric. For information about these error messages,
refer to the documentation that comes with your software.
Option Diskettes: An optional device or adapter
might come with an Option Diskette. Option Diskettes
usually contain option-specific diagnostic test programs or
configuration files.
If your optional device or adapter comes with an Option
Diskette, follow the instructions that come with the option.
Different instructions apply depending on whether the
Option Diskette is startable or not.
10
Netfinity Server HMM
Diagnostic Test Programs
This section includes useful information about navigating
through the diagnostic test programs, as well as
procedures for starting and stopping them. These
programs are designed to test the IBM Netfinity 5000. If
you want to test a non-IBM product, refer to the
information that comes with that product.
You can start the diagnostic test programs from the
Startup panel, when the message Press F2 for
Diagnostics appears.
Note
When you run the diagnostic test programs, a single
problem can cause several error messages to occur.
When this happens, work to correct the cause of the
first error message. After the cause is corrected, the
other error messages probably will not occur the next
time you run the tests.
Navigating Through the Diagnostic Tests:
Error messages in the Test Log are stored by diagnostic
test session. A diagnostic test session is defined as
running one, all, or a selection of tests, one or more times.
You can use the following keys to maneuver within the test
program:
Enter
Selects an item.
Down Arrow (↓)
Moves the cursor down.
Up Arrow (↑)
Moves the cursor up.
Left Arrow (←)
Toggles test selection between
Yes and No.
Right Arrow (→)
Toggles test selection between
Yes and No.
Page Down (PgDn)
Moves to the next diagnostic
test session in the log (if any).
Page Up (PgUp)
Moves to the previous
diagnostic test session in the
log (if any).
F1
Displays the appropriate Help
information. Use the Up Arrow
(↑) or Down Arrow (↓) key to
scroll through the information.
Pressing F1 from within a Help
screen provides a help index
from which you can select
different categories. Pressing
Esc exits Help and returns to
where you left off.
Esc
Returns to the previous menu.
Netfinity 5000 - Type 8659
11
Running Diagnostic Test Programs: When
you start the diagnostic test programs from the Diagnostic
Utility menu, you can select the tests, the way the tests
run, and the number of times the tests run.
Notes
1. To run the diagnostic test programs, you must
start the server with the highest level password.
That is, if you enter the power-on password, and
an administrator password is set, you cannot run
the test programs. You can only view the error
messages in the test log.
2.
3.
4.
5.
If an administrator password is set, you must
enter the administrator password to run the
diagnostic test programs.
If the server stops during testing and you cannot
continue, restart the server and try running the
tests again. If the problem persists, see “Error
Symptoms” on page 159 and look for the
problem symptom.
If the diagnostic tests do not find a problem, see
“Error Symptoms” on page 159 and look for the
problem symptom.
You might need a scratch diskette to obtain
accurate test results when testing the diskette
drive.
The keyboard and mouse tests assume that a
keyboard and mouse are attached to the server.
To start the diagnostic tests:
1. Turn on the server and watch the screen.
If the system is turned on already, shut down your
operating system and restart the server.
2. When the message Press F2 for Diagnostics
appears, press F2.
If a power-on password or administrator password is
set, the system prompts you for it. Type in the
appropriate password; then, press Enter.
3. The Diagnostic Programs screen appears.
4. Select Extended or Basic from the top of the screen.
5. Select the test you want to run from the list that
appears; then, follow the instructions that appear on
the screen. The actions available include specifying
the options for the tests to be run, such as the
number of times to run the test, whether to stop on
error, or whether to use a predefined overlay that
describes the tests to be run.
When the tests have completed, you can view the
Test Log by selecting Utility from the top of the
screen.
12
Netfinity Server HMM
Also, you can view server configuration information
(such as system configuration, memory contents,
interrupt request (IRQ) use, direct memory access
(DMA) use, device drivers, and so on) by selecting
Hardware Info from the top of the screen.
If the hardware checks out OK but the problem persists
during normal server operations, a software error might be
the cause. If you suspect a software problem, refer to the
information that comes with the software package.
Viewing the Test Log:
If you are already running
the diagnostic programs, continue with step 4 in this
procedure.
To view the Test Log:
1. Turn on the server and watch the screen.
If the system is turned on already, shut down your
operating system and restart the server.
2. When the message Press F2 for Diagnostics
appears, press F2.
3.
4.
5.
6.
7.
If a power-on password or administrator password is
set, the system prompts you for it. Type in the
appropriate password; then, press Enter.
The Diagnostic Programs screen appears. After you
run diagnostic tests or abort the diagnostic tests, the
utility option appears at the top of the screen.
Select Utility from the top of the screen.
Select View Test Log from the list that appears; then,
follow instructions on the screen.
Press Esc to return to the Diagnostic Programs
screen.
Select Quit from the top of the screen; then, select
Exit Diags to exit from the diagnostic programs. The
server restarts.
Netfinity 5000 - Type 8659
13
Features
The following table summarizes the features of the
Netfinity 5000 - Type 8659.
hp2.Microprocessor
Ÿ
Ÿ
Intel Pentium II microprocessor
with MMX technology
512 KB of level-2 cache (min)
Memory
Ÿ
Ÿ
Ÿ
Standard: 64 MB (min), expandable to 1 GB
100 MHz, error correcting code (ECC) registered
synchronous dynamic random access memory
(SDRAM)
Four dual-inline memory-module (DIMM) sockets
Diskette Drive
Ÿ
One 3.5-inch, 1.44 MB
Hard Disk Drives
Ÿ
Up to five hot-swappable internal hard disk drives are
supported
CD-ROM Drive
Ÿ
Standard: IDE
Keyboard and Auxiliary Device (tower models)
Ÿ
Ÿ
Keyboard
Mouse
Expansion Slots
Supports up to five adapters
Ÿ
Ÿ
Ÿ
One ISA slot
Two shared PCI/ISA slot
Three dedicated PCI slots
Expansion Bays
Ÿ
Ÿ
Ÿ
One 3.5-inch diskette drive bay
Two 5.25-inch drive bays, open bay supports
half-high SCSI tape drive
Five 3.5-inch drive bays, hot-swappable
Upgradable Microcode
Ÿ
BIOS, diagnostics, and Netfinity Advanced System
Management Processor code upgrades (when
available) can update EEPROMs on the system board
Power Supply
Ÿ
14
350 W with voltage auto-selection (110, 120, 220,
240 V ac) and power redundancy
– Standard—350 W non-redundant, 175 W
redundant
Netfinity Server HMM
–
Ÿ
Ÿ
Optional—Additional 175 W power supply
available for 350 W redundancy
Built-in overload and surge protection
Automatic restart after a momentary loss of power
Integrated Functions
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Two serial ports
Two universal serial bus (USB) ports
System management port (C)
Advanced system management processor on system
board
One IDE internal connector, supports the system IDE
CD-ROM drive
One parallel port
Mouse port
Keyboard port
16-bit UltraSCSI controller
– One external connector (16-bit)
– One internal connector (16-bit)
Full-duplex 10/100 Mbps Ethernet controller
– 10BASE-T/100BASE-TX port
– Redundant Ethernet capability, through the use
of an optional network interface card (NIC)
Video controller port, super video graphics array
(SVGA)
1 MB video memory
Security Features
Ÿ
Ÿ
Ÿ
Ÿ
Bolt-down capability
Door lock (tower model only)
Power-on and administrator passwords
Selectable startup sequence
Netfinity 5000 - Type 8659
15
Additional Service Information
The following additional service information supports
Netfinity 5000 - Type 8659.
Ÿ
“Checking the System for Damage” on page 17.
Ÿ
“Configuration Overview” on page 18.
Ÿ
“Configuration/Setup Utility” on page 20.
Ÿ
“Configuration/Setup Utility Usage” on page 22.
Ÿ
“Configuring the Ethernet Controller” on page 32.
Ÿ
“Ethernet Controller Messages” on page 34.
Ÿ
“Failover for Redundant Ethernet” on page 41.
Ÿ
“Identifying Problems Using Status LEDs” on
page 44.
Ÿ
“Recovering BIOS” on page 48.
Ÿ
“Resolving Configuration Conflicts” on page 49.
Ÿ
“Resolving Resource Conflicts” on page 50.
16
Netfinity Server HMM
Checking the System for Damage
This section provides instructions on what to do if your
system might be damaged.
After Dropping It:
Look for loose cables and
obvious damage. If any cables are loose, reconnect them
securely.
If you see no damage, turn on the system. If it works
correctly, the system probably did not suffer any damage.
If the system does not work correctly, turn it off and check
the adapters and memory modules to ensure that they are
connected correctly. Reseat all adapters and memory
modules.
If the system still does not work correctly, run the
diagnostic tests from diagnostic utility menu. For
information about running tests, see “Running Diagnostic
Test Programs” on page 12.
After Spilling Liquid on It:
If liquid gets on the
keyboard:
1.
2.
3.
4.
Turn off the server.
Unplug the keyboard from the back of the server.
Turn the keyboard upside down to drain excess liquid.
Dry off the keyboard with a lint-free cloth.
After the keyboard is completely dry, plug it in and turn on
the server. If it does not work correctly, replace the
keyboard.
If liquid gets inside the monitor:
1. Turn off the monitor.
2. Turn off the server.
3. Unplug the monitor from the server and the electrical
outlet.
4. Let the monitor dry out.
If liquid gets inside the server:
1. Turn off the server and all attached devices.
2. Unplug the server from the electrical outlet and all
attached devices.
3. Let the server dry out.
Netfinity 5000 - Type 8659
17
Configuration Overview
You play a key role in how your server allocates resources
to organize and interconnect hardware devices and
software programs. This allocation process is referred to
as configuration. The steps required to configure your
server depend on the number and types of devices and
programs that you install.
Your server supports several types of adapters. Because
of this flexibility, you can choose from among thousands of
adapters and devices that comply with any of the following
standards:
Ÿ
Ÿ
Ÿ
Peripheral Component Interconnect (PCI)
Industry Standard Architecture (ISA)
Small Computer System Interface (SCSI)
In general, the greater the number and variety of hardware
devices and software programs that you install in your
server, the more you will have to interact with your server
and your devices to correctly configure your system.
Your server comes with the following hardware
configuration utility programs:
Ÿ
Configuration/Setup Utility
Ÿ
With the built-in Configuration/Setup Utility program,
you can configure system-board functions, such as
serial and parallel port assignments; change interrupt
request settings; and change the startup sequence for
drives that you install. You can also use this utility
program to set passwords for starting up the server
and accessing the Configuration/Setup Utility
program.
SCSISelect Utility
With the built-in SCSISelect Utility program, you can
configure the SCSI devices that you install in your
server. You can use SCSISelect to change default
values, resolve configuration conflicts, and perform a
low-level format on a SCSI hard disk drive.
Before installing a new device or program, read the
documentation that comes with it. Reading the instructions
helps you determine the steps required for installation and
configuration. The following actions are typically, but not
always, required to configure your server.
18
Netfinity Server HMM
1. Run the Configuration/Setup Utility program and
record the current configuration settings.
2. Set switches on the server system board.
See “System Board Switches” on page 147 for the
meanings of the system board switches.
3. Set jumpers or switches on the device.
See the device installation instructions.
4. Install the device in the server, see “Locations” on
page 55.
5. Install software programs.
Refer to the information provided with the
“ServerGuide and Netfinity Manager Information”
section of this Server Library and with your operating
system for more information.
6. Resolve configuration conflicts.
See “Resolving Resource Conflicts” on page 50.
Netfinity 5000 - Type 8659
19
Configuration/Setup Utility
For most configurations, the server will operate using the
default system settings. You need to change the settings
only to resolve configuration conflicts or to enable or
change device functions.
When you want or need to change the default settings, the
Configuration/Setup Utility program provides a convenient
way to display and change the settings.
After you run and exit the Configuration/Setup Utility
program, configuration information is stored in nonvolatile
random-access memory (NVRAM). While the server is
powered off, the configuration information remains
available for the next system startup.
Always run the Configuration/Setup Utility program if you
add or remove any hardware option, or if you receive an
error message instructing you to do so. Review this
chapter and the information that comes with the option
before making changes. Also, record the current settings
before making any changes.
To start the Configuration/Setup Utility program:
1. Turn on the server and watch the screen.
2. When the messages Press F1 for
Configuration/Setup and Press F2 for Diagnostics
appear, select the action you need.
Ÿ To configure your server, press F1 to select
Configuration/Setup Utility.
The Configuration/Setup Utility main menu
appears. For information about the menus, see
“Configuration/Setup Utility Usage” on page 22.
Note
If you enter a power-on password and an
administrator password has been set, a
limited menu appears on the screen. To
access the full Configuration/Setup Utility
menu, you must enter the administrator
password.
Ÿ
To run the system diagnostics, press F2 to
select Diagnostic Utility.
The Diagnostic Utility main menu appears. For
information about running the system
diagnostics, see “Diagnostic Test Programs” on
page 11.
20
Netfinity Server HMM
Important
If a defective PCI adapter is causing the system
to stop responding during startup, you can press
Alt+F1 here. This will cause the server to
bypass PCI device initialization (except video)
and go directly to the Configuration/Setup
Utility, where you can disable the defective PCI
adapter. Disabling the defective PCI adapter
should enable you to complete a normal startup
when you restart the server.
Netfinity 5000 - Type 8659
21
Configuration/Setup Utility Usage
From the Configuration/Setup Utility program main menu
you can select settings you want to change.
Pressing F1 displays Help information for a selected menu
item.
Notes
1. If you enter only the power-on password and an
administrator (supervisor-level) password is also
set, a limited version of the menu appears. To
view the full Configuration/Setup Utility menu you
must enter the administrator password.
2. The choices on some menus might differ slightly,
depending on the BIOS version that comes with
your server.
To change configuration settings:
1. Use the Up Arrow (↑) key to select the item you want
to change; then, press Enter.
2. Select the configuration setting you want to change.
Use the Right Arrow (→) or Left Arrow (←) key to
highlight the menu, if needed.
3. Use the Right Arrow (→) or Left Arrow (←) key to
select the appropriate setting for the selected item.
4. Repeat Steps 1 through 3 for each setting that you
want to change. Press Esc to return to the
Configuration/Setup Utility main menu.
5. After making changes, you can select:
Ÿ Save Settings to save the selected changes.
Ÿ Restore Settings to delete the selected
changes.
Ÿ Load Default Settings to cancel the changes
and restore the factory settings.
6. To exit from the Configuration/Setup Utility main
menu, select Exit Setup.
7. The system prompts you to confirm your choice. You
can return to the Configuration/Setup Utility main
menu, or exit.
System Summary: Select this choice to display
configuration information, such as the type and speed of
the microprocessor, and amount of memory.
Changes that you make to configuration settings appear on
this summary screen. You cannot edit the fields.
22
Netfinity Server HMM
System Information:
Select this choice to display
information about your Netfinity 5000,
Changes that you make on other menus might appear on
this summary screen.
Product Data: Select this choice to view system
information such as the machine type and model, the
system serial number, the system board identifier, and the
revision level or issue date of the flash electronically
erasable programmable ROM (EEPROM) and BIOS.
System Card Data: Select this choice to view the
system board model, submodel, system serial number,
system board identifier, DASD backplane identifier, and
identifiers for power supply 1 and power supply 2.
PCI Routing:
Select this choice to view the interrupt request (IRQ)
settings for PCI adapters and for the Ethernet, SCSI, and
other controllers on the system board. See “PCI Bus
Control” on page 30 for information about changing the
PCI IRQ settings.
Devices and I/O Ports: Software recognizes ports
from their port assignments. Each port must have a
unique port assignment. The Configuration/Setup Utility
program normally handles this, but you might have special
hardware or software that requires you to change these
assignments.
Note
Serial port A can be shared by the system
management processor and operating system. Serial
port B is used by the operating system only.
Management port C is controlled exclusively by the
system management processor, cannot be used by
the operating system, and cannot be configured using
the Configuration/Setup Utility program. See the
“Advanced System Management Information” section
of this Server Library for information about configuring
serial ports A and C.
Select the Devices and I/O Ports choice to view or
change the assignments for devices and input/output ports.
Netfinity 5000 - Type 8659
23
You can add serial ports by installing a serial adapter in an
expansion slot. See the documentation that comes with
the serial adapter for information about port assignments.
You can configure the parallel port as standard, as
bidirectional, as an Extended Capabilities Port (ECP), or as
an Enhanced Parallel Port (EPP). Bidirectional, ECP, and
EPP are all bidirectional modes; in all three modes, data
can be both read from and written to a device. ECP and
EPP are industry-standard, high-performance bidirectional
modes. Which one of these modes you choose depends
on what mode your device supports.
Note
When you configure the parallel port as bidirectional,
ECP, or EPP, use an IEEE 1284-compliant cable.
The maximum length of the cable must not exceed 3
meters (9.8 feet).
You can configure the mouse and diskette controller as
enabled or disabled, and configure the type of diskette
drive.
You can view the type of video controller and the amount
of video memory installed.
You can configure the IDE channel (enabled or disabled)
and view the IDE Primary Master Device (type, size,
transfer selection and mode, and logical block addressing
(LBA) mode).
To display or change the port assignments:
1. Select Devices and I/O Ports.
2. Select a device or port; then, use the Left Arrow (←)
or Right Arrow (→) key to advance through the
settings available.
Date and Time:
Select this choice to set the system
date and time.
The system time is in a 24-hour format:
hour/minute/second. The system date is in standard
format for your country. For example, in the United States,
the format is MM/DD/YYYY (Month/Day/Year).
Select Date and Time; then, use the Left Arrow (←) or
Right Arrow (→) key to advance through each data field.
Type the new information; the system saves the
information as you type it.
System Security: To control access to the
information in your server, you can implement security
features, such as adding passwords and defining a system
owner's name that displays during startup. Implementing
these security measures helps you to ensure the integrity
of the data and programs that are stored in your server.
24
Netfinity Server HMM
After setting a power-on password, you can enable the
unattended-start mode. This locks the keyboard and
mouse, but allows the server to start the operating system.
The keyboard and mouse remain locked until you enter the
correct password.
To set, change, or delete a password:
1. Select System Security.
2. Select the password that you want to change.
3. Follow the instructions on the screen.
After you have set a power-on or administrator password,
you must enter the password whenever you turn on the
server. (The passwords do not appear on the screen as
you type them.)
Type of Password
Results
No password set
Ÿ
Ÿ
No password required to start system.
You can access all choices on the
Configuration/Setup Utility program main
menu.
Power-on password
only
Ÿ
You must enter the password to complete
the system startup.
You can access all choices on the
Configuration/Setup Utility program main
menu.
If you forget the power-on password, you
can regain access to the server by using
switch 8 on the system board. See “Using
the Power-on Password Menu” on page 26
for details.
Ÿ
Ÿ
Administrator
password only
Ÿ
Ÿ
Ÿ
Administrator and
power-on password
Ÿ
Ÿ
You must enter the password to enter the
Configuration/Setup Utility program.
You can access all choices on the
Configuration/Setup Utility program main
menu.
If the administrator password is forgotten, it
cannot be overridden or removed. You
must replace the system board.
You can enter either password to complete
the system startup.
– Administrator password provides
access to all choices on the
Configuration/Setup Utility program
main menu. You can set, change, or
delete both the administrator and
power-on passwords, and allow a
power-on password to be changed by
the user.
– Power-on password provides access to
a limited set of choices on the
Configuration/Setup Utility program
main menu. This might include
changing or deleting the power-on
password.
If you forget the power-on password, and
the administrator password has been set,
use the administrator password at the
password prompt. Then, start the
Configuration/Setup Utility program and
change the power-on password.
Netfinity 5000 - Type 8659
25
Using the Power-on Password Menu: When a
power-on password is set, you must enter a password
each time you start the system.
To set a power-on password:
1. Select Power-on Password from the System
Security menu; then, press Enter.
The Power-on Password menu appears.
2. Type the password in the Enter Power-on Password
data field.
You can use any combination of up to seven
characters (A–Z, a–z, and 0–9) for your power-on
password. Keep a record of your password in a
secure place.
3. Move the cursor to the Enter Power-on Password
Again data field and type the password again.
Note
A message appears if the two passwords do not
match. If this happens, press Enter to return to
the Power-On Password menu.
4. Select Change Power-on Password to save the new
password; then, press Enter.
5. A confirmation window appears. Press Enter to
change the power-on password. Press Esc to return
to the System Security menu.
When a power-on password is set, POST does not
complete until you enter the password. If you forget the
power-on password, you can regain access to the server
through one of the following methods:
Ÿ
Ÿ
26
If an administrator password has been set, enter the
administrator password at the power-on prompt (see
“Using the Administrator Password Menu” on page 27
for details). Start the Configuration/Setup Utility
program and change the power-on password as
described in steps 1 through 5 above.
Use the Bypass-Power-On-Password switch on the
system board to temporarily bypass the power-on
password.
1. See “Option Installation” on page 125 through
“Preparing a Tower Model” on page 126 or
through “Preparing a Rack Model” on page 128
for instructions on powering off the server and
removing the cover. Then, refer to the
system-board diagram inside your server for the
location of the switch block.
2. Locate switch 8 (see “System Board Switches”
on page 147).
3. Set switch 8 on the switch block to On, to
bypass the power-on password.
4. Restart the server, then start the
Configuration/Setup Utility program and change
Netfinity Server HMM
the power-on password as described in steps 1
through 5 above.
5. Turn the server off again.
6. Set switch 8 back to Off.
7. Restart the server.
To delete a power-on password:
1. Select Power-on Password from the System
Security menu; then, press Enter.
The Power-on Password menu appears.
2. Select Delete Power-on Password; then, press
Enter.
3. A confirmation window appears. Press Enter to
delete the power-on password. Press Esc to cancel
the request and return to the System Security menu.
To allow the server to start in unattended mode when
a power-on password is set:
Note
If the password data field is set to On, the
Unattended Start and Stop modes are not
supported.
1. Select Power-on Password from the System
Security menu; then, press Enter.
The Power-on Password menu appears.
2. Select Allow for unattended boot with password.
Press the Left Arrow (←) or Right Arrow (→) key to
toggle the entry to On.
If no power-on password is set on the server, this option
has no effect.
Using the Administrator Password Menu: The
administrator password (sometimes called a
supervisor-level password) controls access to some
features of the server, including the Configuration/Setup
Utility program.
Important
If an administrator password is set and then forgotten,
it cannot be overridden or removed. You must replace
the system board.
To set an administrator password:
1. Select Administrator Password from the System
Security menu; then, press Enter.
2. Type the password in the Enter Administrator
Password data field.
A password can contain any combination of up to
seven alphanumeric characters (A–Z, a–z, and 0–9).
Keep a record of your password in a secure place.
Netfinity 5000 - Type 8659
27
3. Move the cursor to the Enter Administrator
Password Again data field and type the password
again.
Note
A message appears if the two passwords do not
match. If this happens, press Enter to return to
the Administrator Password menu.
4. Select Change Administrator Password to save the
new password; then, press Enter. The password
becomes effective immediately.
To delete an administrator password:
1. Select Administrator Password from the System
Security menu; then, press Enter.
2. Select Delete Administrator Password; then, press
Enter.
3. A confirmation window appears. Press Enter to
delete the administrator password. Press Esc to
return to the System Security menu.
To enable a user to change the power-on password:
1. Select Administrator Password from the System
Security menu; then, press Enter.
2. Select Power-on password changeable by user.
Press the Left Arrow (←) or Right Arrow (→) key to
toggle the entry to Yes.
When this choice is enabled, System Security appears on
the limited Configuration/Setup menu. The System
Security menu contains the Power-on Password choice.
Defining a System Owner's Name: You can specify
a system owner's name that displays during POST each
time that your server is started. If you set an administrator
password, only the administrator can set, change, or delete
the system owner's name.
To set the system owner's name:
1. Select System Owners Name from the System
Security menu; then, press Enter.
The System Owners Name screen appears.
2. Type the name in the Enter System Owners Name
String data field. You can use any combination of up
to 15 characters and spaces in your system owner's
name.
3. Press the Down Arrow (↓) key to select the Set or
Change System Owners Name data field.
4. Press Enter to set the name or change a previously
defined name.
To delete the system owner's name, select Delete Stored
System Owners Name; then, press Enter.
28
Netfinity Server HMM
Start Options:
Start options take effect when you
start your server.
You can select keyboard operating characteristics, such as
the keyboard speed. You also can specify whether the
keyboard number lock (NumLock) starts on or off. You
also can enable the server to run in disketteless and
monitorless operation.
You can specify the startup sequence the server is to use
to determine the device from which the operating system
loads. For example, you can define a startup sequence
that checks for a CD-ROM, then checks an installed hard
disk drive, and then checks a network adapter.
Attention: If the CD-ROM drive contains a startable CD,
you must remove the CD if you want to use a startup
sequence that begins with a startable diskette.
You can enable a virus-detection test that checks at
startup for changes in the master boot record. You also
can also choose to run POST in the enhanced mode or in
the quick mode.
Select Start Options; then, use the Left Arrow (←) or
Right Arrow (→) key to advance through each data field.
Advanced Setup: Select Advanced Setup to
change values for advanced hardware features, such as
cache control, PCI bus control, memory settings, and
advanced ISA settings.
Note
A warning message displays above the choices on
this menu, to alert you that the system may
malfunction if these options are configured incorrectly.
Follow the instructions on the screen carefully.
Use the Left Arrow (←) or Right Arrow (→) key to highlight
the options for the selected menu item.
Core Chipset Control: Select this choice to modify
settings that control features of the core chip set on the
system board. The chipset control choices are:
IOQ Depth
Use this setting to control the in order queue
(IOQ) depth in the system. The value can be
varied from 1 to 8. This value should
normally be set at 8 (default)
Grant Timers Use this setting to enable or disable the
grant timer mechanism for each the 5 PCI
slots. Enabling this will cause grant to be
asserted to a PCI bus agent for a minimum
of two clocks. This setting should normally
be set to disable (default)
Netfinity 5000 - Type 8659
29
PCI Bus Control
Note
This page shows the interrupts and the correct
interrupted assigned to the devices.
Select PCI Bus Control to:
Ÿ
Ÿ
Ÿ
Ÿ
Change the master latency timer values for PCI bus 0
and PCI bus 1.
Specify the system board interrupt routing (IRQs) for
SCSI, Ethernet, video, and USB.
Specify the slot interrupt routing (IRQs) for PCI slots.
Enable and disable PCI device types (SCSI, video,
Ethernet) and slots. When a PCI adapter is defective,
you can use Alt+F1 at startup and then disable the
PCI adapter in order to enable the system to start up
successfully.
Note
Any changes you make to IRQs will not be reflected in
the PCI Interrupt Routing selection of this menu until
you restart the server.
Cache Control: Select this choice to define the
microprocessor cache state as enabled or disabled, and to
define the microprocessor cache type as Write-back or
Write-through.
Selecting write-back mode will provide the maximum
system performance.
Memory Settings: Select this choice to view the
server banks of memory and to enable or disable selected
rows of memory within those banks.
If a memory error is detected during POST or memory
configuration, the server can automatically disable the
failing row of memory and continue operating with reduced
memory capacity. If this occurs, you must manually
enable the row of memory after the problem is corrected.
Choose Memory Settings from the Advanced Setup
menu; then use the the Up Arrow (↑) or Down Arrow (↓)
key to highlight the row that you want to enable. Use the
Left Arrow (←) or Right Arrow (→) key to select Enable.
Advanced ISA Settings: Use this selection to set the
timer delay for ISA I/O recovery.
Service Processor IRQ Settings: Use this selection
to specify the IRQ the system-management processor is to
use and to synchronize the service processor clock to the
system clock.
30
Netfinity Server HMM
Plug and Play:
Most adapters designed for PCI slots
are Plug and Play devices that are auto-configuring.
However, many ISA adapters are not Plug and Play
devices and you must allocate the system resources that
the adapter will use. Select Plug and Play to identify the
available system resources:
Ÿ
Ÿ
Ÿ
Ÿ
Memory
I/O ports
DMA
Interrupt
Note
The menus do not contain resources that are used by
the system or by previously installed Plug and Play
adapters.
Select Plug and Play; then, use the Up Arrow (↑) and
Down Arrow (↓) key to highlight the system resource that
you want to change. Use the Left Arrow (←) or Right
Arrow (→) key to toggle from Plug and Play to ISA
Legacy for the selected menu choice.
Error Log:
Select Error Log to view the three most
recent power-on self-test (POST) errors the system has
generated, or to view the system error log. You can clear
both error logs from this screen by selecting Clear Error
Logs.
Configuring PCI Features and Options:
PCI
devices automatically communicate with the server
configuration information. This usually results in automatic
configuration of a PCI device. If a conflict does occur, see
“Resolving Resource Conflicts” on page 50.
Multiple-function PCI adapters use more than one interrupt.
When you install one of these adapters, review the IRQ
assignments in the Configuration/Setup utility programs
(see “PCI Bus Control” on page 30). Verify that the IRQ
assignments are correct.
Your Netfinity 5000 server uses a rotational interrupt
technique to configure PCI adapters. This technique
enables you to install a variety of PCI adapters that
currently do not support sharing of PCI interrupts. For
information on manually overriding the interrupt setting,
see “PCI Bus Control” on page 30.
Netfinity 5000 - Type 8659
31
Configuring the Ethernet Controller
Your Netfinity 5000 comes with an Ethernet controller on
the system board. The Ethernet controller provides
10BASE-T and 100BASE-TX support through the RJ-45
connector on the back of your server.
When you connect your server to the network, the Ethernet
controller automatically detects the data-transfer rate
(10 Mbps or 100 Mbps) on the network and then sets the
controller to operate at the appropriate rate. That is, the
Ethernet controller will adjust to the network data rate,
whether the data rate is standard Ethernet (10BASE-T),
Fast Ethernet (100BASE-TX), half duplex (HDX), or full
duplex (FDX). This process is also known as
auto-negotiation. This auto-negotiation occurs without
software intervention. The controller supports half-duplex
(HDX) and full-duplex (FDX) modes at both speeds.
Auto-negotiation works only if the hub or switch to which
your server is connected also supports auto-negotiation. If
the hub or switch does not support auto-negotiation, the
speed (10 Mbps or 100 Mbps) will still be detected
correctly, but half-duplex mode will always be selected. A
full-duplex switch that does not support auto-negotiation
will not attach to the Netfinity 5000 in full-duplex mode.
In this case, if you want the network to operate in
full-duplex mode, you must manually override the settings
to obtain a full-duplex connection. To do this, your server
must have a device driver that supports manual overrides.
Use the ServerGuide CDs to install this device driver.
Refer to the “ServerGuide and Netfinity Manager
Information” section of this Server Library for instructions
on installing device drivers. The ServerGuide CDs contain
IBM Update Connector, a dial-up1 program that keeps your
BIOS and device drivers current. Verify that you have
installed the appropriate device driver. Also, refer to your
Ethernet documentation for additional information on
operating modes, manual overrides, and device drivers.
Attention:
The 10BASE-T Ethernet and the 100BASE-TX Fast
Ethernet cabling in the network must be Category 5
or higher to meet various standards, including
electromagnetic compatibility.
You must install a device driver to enable your
operating system to address the Ethernet controller.
Use the ServerGuide CDs to install this device driver.
Refer to the information in the “ServerGuide and
Netfinity Manager Information” section of this Server
Ÿ
Ÿ
1
Response time will vary, depending on the number and nature
of calls received.
32
Netfinity Server HMM
Library for instructions on installing device drivers, or
for more information about the ServerGuide CDs.
Fast Ethernet operates at a data rate of up to 100 Mbps.
However, except for the different operating speeds, Fast
Ethernet and standard Ethernet are structurally identical.
Most applications and protocols that are currently installed
on a standard Ethernet system can be seamlessly
migrated to a Fast Ethernet system. Because of the
equivalence of the two types of Ethernet, mixed Ethernet
and Fast Ethernet systems also can be designed and
implemented.
The bandwidth required at each workstation connected to
a server is generally far less than the bandwidth required
at the server. This is because the server might have to
handle the bandwidth of multiple workstations at the same
time. A cost-effective solution to the bandwidth
requirements of this type of system is a mixed Ethernet
and Fast Ethernet network. This mixed network consists
of standard Ethernet connections at the workstations and
Fast Ethernet connections at the servers.
The Ethernet controller is a PCI device, and is therefore, a
Plug and Play device. You do not have to set any jumpers
or configure the controller for your operating system before
you use the Ethernet controller.
Notes
1. The Ethernet controller supports the operating
systems that your server supports. To find out
which operating systems your server supports, go
to the following World Wide Web address:
http://www.pc.ibm.com/us/compat/
If you need additional Ethernet connections, you can install
an Ethernet adapter, such as an IBM 10/100 Ethernet
adapter. Review your network-adapter documentation for
any additional configuration requirements.
Note
If you are installing an IBM 10/100 Ethernet adapter,
be sure to run the Ethernet controller diagnostics and
record the Ethernet controller configuration information
before you install the adapter.
Netfinity 5000 - Type 8659
33
Ethernet Controller Messages
The integrated Ethernet controller might display messages
from the following device drivers:
Ÿ
Ÿ
Ÿ
Ÿ
Novell NetWare or IntraNetWare Server ODI
NDIS Adapter for level 2.01 (OS/2)
NDIS Adapter for level 4.0 (Windows NT)
SCO UNIX LLI
Novell NetWare or IntraNetWare Server ODI
Driver Messages: The following error messages are
for the Novell NetWare or IntraNetWare server ODI driver.
The explanation and recommended action are included
with each message.
PCNTNW-NW-026 The MSM is unable to parse a required custom
keyword.
Explanation: The user entered an incorrect parameter keyword.
Action: Reload the driver using the correct keyword.
PCNTNW-NW-054 The adapter did not respond to the initialization
command.
Explanation: The adapter did not respond when the driver tried to initialize it.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) setting in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
PCNTNW-NW-058 The adapter did not respond to the initialization
command.
Explanation: The interrupt request (IRQ) setting might not be valid or the
EEPROM information might be incorrect.
Action: Make sure the IRQ settings are correct in the Configuration/Setup
utility programs. See “PCI Bus Control” on page 30 for information on setting
the interrupt requests. If the IRQ settings are correct, replace the system
board.
PCNTNW-NW-066 The cable might be disconnected from the adapter.
Explanation: The cable might be disconnected from the server Ethernet port.
Action: Verify that a cable is connected to the Ethernet port.
PCNTNW-NW-071 The matching virtual adapter could not be found.
Explanation: You tried to load another instance of the driver with a different
I/O address. This new adapter could not be found.
Action: If you installed an Ethernet adapter, such as an IBM Netfinity 10/100
Fault Tolerant Adapter, as part of Ethernet redundancy (failover), make sure
that the adapter is seated correctly. If the adapter is seated correctly, replace
the adapter.
PCNTNW-NW-072 A resource tag is unavailable.
Explanation: The driver tried to allocate some resources that were not
available.
Action: Add or free some memory in the server. Then, restart the server.
PCNTNW-NW-073 Unable to allocate memory.
Explanation: The driver failed to allocate the memory needed for normal
operation.
Action: Add more memory, or free some memory resources in the server.
Then, restart the server.
34
Netfinity Server HMM
PCNTNW-NW-074 The hardware interrupt cannot be set.
Explanation: An attempt was made to initialize a given hardware interrupt.
The attempt was not successful.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30).
Make sure that the interrupt request numbers are set correctly. If you are
using an ISA adapter, make sure resources are reserved as ISA Legacy in the
Configuration/Setup utility programs (see “Plug and Play” on page 31.)
PCNTNW-NW-075 The Multiple Link Interface Driver (MLID) cannot be
registered with the Link Support Layer (LSL).
Explanation: An error occurred while the driver was trying to register with the
LSL.
Action: Check the version of the NetWare or IntraNetWare Operating
System. Make sure that this driver is correct for the version of NetWare or
IntraNetWare that you are using. Restart the server.
PCNTNW-NW-079 The Multiple Link Interface Driver (MLID) did not
initialize MSMTx Free Count.
Explanation: The MSMTx Free Count is not initialized correctly.
Action: Restart the server.
PCNTNW-NW-086 The driver parameter block is too small.
Explanation: The driver parameter block is too small.
Action: Restart the server.
PCNTNW-NW-087 The media parameter block is too small.
Explanation: The driver media parameter block is too small.
Action: Restart the server.
PCNTNW-NW-091 The hardware configuration conflicts.
Explanation: You tried to load a new frame type for the existing controller.
The hardware assumptions made in doing so are incorrect. This error can
also occur if you try to specify a mode (such as, redundancy) that conflicts
with another specified mode.
Action: Make sure that your hardware configuration matches the software
settings. See “PCI Bus Control” on page 30 for information on viewing and
changing interrupt requests.
PCNTNW-NW-126 The group bit in the node address override was
cleared.
Explanation: The IEEE address has a group bit indicating that an address
belongs to a group of stations. This bit is used only as a destination address;
it cannot be used as a source address. You tried to enter a source address
with this bit set. The driver cleared the group bit of the source address.
Action: None necessary, message is for information only.
PCNTNW-NW-127 The local bit in the node address override was set.
Explanation: The local bit in the IEEE address format indicates that the
addresses are being managed locally. If you use the node address override
capabilities of this driver to enter a new address, the local bit must be set.
You entered an address without the local bit set. The driver has set the local
bit.
Action: None necessary, message is for information only.
PCNTNW-NW-164 The device was not found.
Explanation: The driver cannot find an Ethernet controller in the server.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
Netfinity 5000 - Type 8659
35
PCNTNW-NW-165 The device was not found at IOADDRESS.
Explanation: The Ethernet controller cannot be found at the I/O address
specified.
Action: The Ethernet controller does not require a parameter for the I/O
address. Remove the I/O address parameter.
PCNTNW-NW-167 PCI scan specified, device not found.
Explanation: The driver cannot locate the Ethernet controller on the PCI bus.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30).
If the problem persists, go to “Diagnostic Test Programs” on page 11 to run
the diagnostic utility.
PCNTNW-NW-180 The DMA parameter is not necessary for PCI device.
Explanation: The Ethernet controller does not require a DMA setting.
Action: None necessary, message is for information only.
NDIS 2.01 (OS/2) Driver Messages:
The
following error messages are for the NDIS 2.01 (OS/2)
drivers. The explanation and recommended action are
included with each message.
PCNTND-1
Unable to open the Protocol Manager.
Explanation: The NDIS stack is not configured correctly.
Action: Check and correct your configuration.
PCNTND-6
Out of memory while allocating buffers.
Explanation: The driver could not allocate the requested buffers.
Action: Check your system configuration. Edit the PROTOCOL.INI file to
reduce the number of Txbuffers and Rxbuffers specified for the driver.
PCNTND-7
A Protocol Manager device error occurred.
Explanation: The NDIS stack is not configured correctly.
Action: Check and correct your configuration.
PCNTND-8
Bad status for the Protocol Manager.
Explanation: The NDIS stack is not configured correctly in the
PROTOCOL.INI file.
Action: Check and correct your configuration.
PCNTND-9
Cannot find the PROTOCOL.INI entry.
Explanation: The NDIS stack is not configured correctly in the
PROTOCOL.INI file.
Action: Check and correct your configuration.
PCNTND-10
The Protocol Manager Input Output Control (IOCTL)
failed.
Explanation: The NDIS stack is not configured correctly in the
PROTOCOL.INI file.
Action: Check and correct your configuration.
PCNTND-11
Protocol Manager registration failed.
Explanation: The NDIS stack is not configured correctly.
Action: Check and correct your configuration.
36
Netfinity Server HMM
PCNTND-15
Device not found.
Explanation: The driver cannot find an Ethernet controller in the server.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
PCNTND-16
PCI scan specified, device not found.
Explanation: The driver cannot locate the Ethernet controller on the PCI bus.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
PCNTND-21
The adapter failed the checksum test.
Explanation: The driver cannot find an Ethernet controller.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
PCNTND-23
WARNING: PCNET IRQ found = xx
Explanation: The interrupt request (IRQ) setting (xx) in the PROTOCOL.INI
file does not match the hardware IRQ setting.
Action: Remove the IRQ setting from the PROTOCOL.INI file or change the
IRQ setting in the PROTOCOL.INI file to match the IRQ setting shown in the
PCI Routing selection of the System Information menu in the
Configuration/Setup Utility. (See “PCI Routing” on page 23.)
PCNTND-24
WARNING: PCNET IRQ does not match PROTOCOL.INI.
Explanation: The interrupt request (IRQ) setting in the PROTOCOL.INI file
does not match the hardware IRQ setting.
Action: Remove the IRQ setting from the PROTOCOL.INI file or change the
IRQ setting in the PROTOCOL.INI file to match the IRQ setting shown in the
PCI Routing selection of the System Information menu in the
Configuration/Setup Utility. (See “PCI Routing” on page 23.)
PCNTND-25
PCI scan specified, PCI bus not found!
Explanation: The driver cannot locate the PCI bus on your server.
Action: Go to “Diagnostic Test Programs” on page 11 to run the diagnostic
utility.
PCNTND-29
WARNING: DMA number is not necessary for PCI
device.
Explanation: The Ethernet controller does not require a DMA setting.
Action: Remove the DMA setting in the PROTOCOL.INI file.
PCNTND-33
PCNET device with specified IOBASE is already in use.
Explanation: The specified I/O address number is already in use by another
Ethernet controller or device.
Action: Remove the I/O address setting in the PROTOCOL.INI file.
Netfinity 5000 - Type 8659
37
NDIS 4.0 (Windows NT) Driver Messages:
The following error messages are for the NDIS 4.0 drivers.
The explanation and recommended action are included
with each message.
PermaNet(tm) Server: No Secondary Adapter Found. Grouping Mode is
disabled.
Explanation: The failover option requires an adapter that is compatible with
the device driver of the Ethernet controller on the system board. No such
adapter was found.
Action: Make sure the correct adapter is installed.
.
PermaNet(tm) Server: Problem Occurs on the Primary Adapter. Switching
over to the Secondary Adapter.
Explanation: The system detected a problem with the primary Ethernet
connection and has transferred all network traffic to the secondary Ethernet
controller.
Action: Identify the cause of the failure on the primary Ethernet connection.
Restoring the operational state of the primary connection will cause the
network traffic to automatically transfer to the primary Ethernet controller.
PermaNet(tm) Server: Switching back to Primary Adapter.
Explanation: The primary Ethernet connection is now operating correctly.
Network traffic will automatically transfer to the primary Ethernet controller.
Action: None needed, message is for information only.
.
UNIX Messages: The following error messages are
for the SCO UNIX LLI driver.
pnt0-2
PCI search specified, PCI device not found!
Explanation: The driver cannot locate the Ethernet controller on the PCI bus.
Action: Run the NETCONFIG program to search for another Ethernet
controller.
Verify that the PCI Ethernet device type is set to the default (enabled) position
in the Configuration/Setup utility programs (see “PCI Bus Control” on
page 30).
If the problem persists, go to “Diagnostic Test Programs” on page 11 to run
the diagnostic utility.
pnt0-6
Cannot allocate memory for the adapter during an
interrupt. Please check your Streams parameters.
Explanation: On a SunSoft Solaris system, this message indicates that the
system is out of Streams memory blocks.
Action: Use the CRASH utility to increase the number of Streams memory
blocks.
Modify the interrupt request (IRQ) settings in the Configuration/Setup utility
programs, or run the NETCONFIG program to match the hardware settings.
pnt0-7
Cannot allocate memory for the adapter during reset.
Please check your Streams parameters.
Explanation: The system is out of Streams memory blocks.
Action: Use the CRASH utility to increase the number of Streams memory
blocks.
pnt0-11
Device not found!
Explanation: The driver cannot find an Ethernet controller.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
38
Netfinity Server HMM
pnt0-12
Device failed checksum test!
Explanation: The driver cannot find an Ethernet controller.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
pnt0-13
add_intr_handler failed! Interrupts already enabled.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to match the hardware settings.
pnt0-14
Cannot locate hardware.
Explanation: The SunSoft Solaris driver cannot find any Ethernet controller.
Action: Verify that the PCI Ethernet device type is set to the default
(enabled) position in the Configuration/Setup utility programs (see “PCI Bus
Control” on page 30). If the Ethernet adapter is enabled, go to “Diagnostic
Test Programs” on page 11 to run the diagnostic utility.
pnt0-15
No more devices to open.
Explanation: The SunSoft Solaris driver cannot find any more Ethernet
controllers.
Action: Verify that additional Ethernet adapters are present or replace the
Ethernet adapter that fails to respond. If the problem persists, go to
“Diagnostic Test Programs” on page 11 to run the diagnostic utility.
pnt0-17
Device fault...Reset initiated!
Explanation: The SunSoft Solaris driver has been reset due to a device
fault.
Action: Verify that additional Ethernet adapters are present or replace the
Ethernet adapter that fails to respond. If the problem persists, go to
“Diagnostic Test Programs” on page 11 to run the diagnostic utility.
pnt0-19
IRQ found for PCnet hardware does not match space.c
(or pnt.conf)!
Explanation: This is a warning message referring to the interrupt request
(IRQ) that the SunSoft Solaris driver found in the system.
Action: Ignore this message if you are sure that this is what you want to do.
Otherwise, run the NETCONFIG program to match the hardware settings.
pnt0-20
add_intr_handler failed! Unknown interrupt type.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to search for another Ethernet controller.
pnt0-21
add_intr_handler failed! Out of range interrupt number.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to search for another Ethernet controller.
pnt0-22
add_intr_handler failed! Out of range IPL.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to search for another Ethernet controller.
Netfinity 5000 - Type 8659
39
pnt0-23
add_intr_handler failed! Vector already occupied.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to search for another Ethernet controller.
pnt0-24
add_intr_handler failed! Vector already shared at
different IPL.
Explanation: The interrupt request (IRQ) that was specified, or the IRQ that
was found, conflicts with other devices in the server.
Action: Modify your hardware settings.
Run the NETCONFIG program to search for another Ethernet controller.
pnt0-26
The DMA number is not necessary for PCI device.
Explanation: The Ethernet adapter does not require a DMA setting.
Action: Edit the SPACE.C file to delete the DMA parameter.
pnt0-29
The IRQ number is already in use.
Explanation: The specified I/O address is already in use.
Action: Run the NETCONFIG program to modify your hardware settings.
pnt0-31
I/O address is not necessary for the PCI device.
Explanation: The I/O address specified is not required.
Action: Remove the assigned I/O address specified for the Ethernet
controller.
40
Netfinity Server HMM
Failover for Redundant Ethernet
Your Netfinity 5000 has an integrated Ethernet controller.
The IBM Netfinity 10/100 Fault Tolerant Adapter is an
optional redundant network interface card (NIC adapter)
that you can install in your server. If you install this NIC
adapter and connect it to the same logical segment as the
primary Ethernet controller, you can configure the server to
support a failover function. You can configure either the
integrated Ethernet controller or the NIC adapter as the
primary Ethernet controller. In failover mode, if the primary
Ethernet controller detects a link failure, all Ethernet traffic
associated with it is switched to the redundant (secondary)
controller. This switching occurs without any user
intervention. Applications with active sessions do not
experience any data loss. When the primary link is
restored to an operational state, the Ethernet traffic
automatically switches back to the primary Ethernet
controller.
Notes
1. Only one controller in the redundant pair is active
at any given time. For example, if the primary
Ethernet controller is active, then the secondary
Ethernet controller cannot be used for any other
network operation.
2. Your operating system determines the maximum
number of IBM Netfinity 10/100 Fault Tolerant
Adapters that you can install in your server. See
the documentation that comes with the adapter
for more information.
The failover feature currently is supported by OS/2,
Windows NT, and IntraNetWare. The setup required for
each operating system follows.
Configuring Failover on OS/2
1. Install the redundant NIC adapter according to the
instructions provided with the adapter and in
“Installing or Removing Adapters” on page 57.
2. Use the ServerGuide CDs to install the AMD PCNet
Ethernet Family adapter device driver.
3. Using the MPTS utility program, select the driver from
the list and select the Edit button.
Note
Only one driver instance needs to be loaded for
each redundant pair of Ethernet controllers.
4. Change the PermaNet Server Feature keyword to
TRUE and specify the Primary and Standby slots that
contain the redundant pair. Refer to “System Board
Illustration” on page 142 for the locations and slot
Netfinity 5000 - Type 8659
41
numbers of the PCI slots. The integrated controller is
located in slot 9.
5. To enable the writing of messages to the
IBMCOM\LANTRAN.LOG file when a failover occurs:
a. Copy the file PCNETOS2.EXE from the OS2
directory of the diskette created by the
ServerGuide program to your hard disk drive.
b. Add the following statement to the CONFIG.SYS
file:
Run=d:\path\PCNETOS2.EXE
where d and path are the drive and path to
which you copied PCNETOS2.EXE.
6. Restart the server.
The failover function is now enabled.
Configuring Failover on Windows NT
1. Install the redundant NIC adapter according to the
instructions provided with the adapter and in
“Installing or Removing Adapters” on page 57.
2. Use the ServerGuide CDs to install the AMD PCNet
Ethernet Family adapter device driver.
3. From the NT desktop, select Control Panel, then
select the Network icon, then the Adapters tab.
4. Highlight one of the adapters that will be in the
redundant pair and then select the Properties...
button.
5. Check the Grouping box. This will show the possible
combinations for redundant pairs.
6. Select the adapter pair you want and then select OK.
Note that the integrated Ethernet controller is located
at PCI bus 0, slot 9.
7. Select Close to exit from the Network setup.
When you restart the server, the failover function will
be in effect.
If a failover occurs, a message is written to the NT Event
Viewer log. If the DMI instrumentation code for the
integrated Ethernet controller is active (PCNET.EXE was
run), a pop-up message is generated also.
Configuring Failover on IntraNetWare
1. Install the redundant NIC adapter according to the
instructions provided with the adapter and in
“Installing or Removing Adapters” on page 57.
2. Load the device driver by using the following
command:
LOAD d:\path\PCNTNW.LAN PRIMARY=x SECONDARY=y
where d and path are the drive and path where the
driver is located, and x and y are the PCI slot
numbers where the redundant pair is located.
The slot number associated with the integrated
Ethernet controller can vary depending upon the
42
Netfinity Server HMM
configuration of the server. To determine the slot
number, load the driver with no parameters. The
driver will display the available slot numbers. The slot
number that is greater that 10000 will be the slot
number of the integrated Ethernet controller. When
the slot number of the integrated Ethernet controller is
determined, reload the driver with the appropriate
parameters.
3. When the driver is loaded, bind it to a protocol stack.
The failover function is now enabled. If a failover occurs:
Ÿ
Ÿ
A message is generated to the operating system
console.
The custom counters for the device driver contain
variables that define the state of the failover function
and the location of the redundant pair. You can use
the NetWare Monitor to view the custom counters.
Netfinity 5000 - Type 8659
43
Identifying Problems Using Status LEDs
Your server has LEDs to help you identify problems with
some server components. These LEDs are part of the
diagnostics built into the server. By following the path of
lights, you can quickly identify the type of system error that
occurred.
Status LEDs are located on the following components:
Ÿ
Operator LED panel
Ÿ
For more information, see “Front Panel Indicators” on
page 85.
Hard disk drive trays
Ÿ
For more information, see “Controls” on page 82.
Power supply
Ÿ
For more information, see “Power Supply LEDs.”
System board
See “System Board LEDs” on page 142 for locations
of the LEDs on the system board.
Power Supply LEDs:
The AC Power LEDs,
located on the rear of the power supply, provide status
information about the power supply. See “Front Panel
Indicators” on page 85 for the location of these LEDs.
The following table describes the AC Power LEDs.
AC Power LED
Description and Action
On
The power supply is on and operating
correctly.
Off
There is an AC power problem.
Possible causes:
1. There is no AC power to the power
supply.
Actions: Verify that:
Ÿ
The power cord is properly
connected to the server.
Ÿ
The power outlet functions properly.
2. The power supply has failed.
Action: Replace the power supply.
No beep, fans
running, and AC
power LED
blinking
System held in reset
Possible causes:
1. If an optional VRM is installed and no
optional processor.
Action: Remove the optional VRM.
2. If optional VRM failed.
Action: Replace the optional VRM.
3. If primary VRM failed.
Action: Replace the system board.
4. If system board failed.
Action: Replace system board.
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Netfinity Server HMM
LED Diagnostics: The diagnostics built into your
server allow you to quickly identify the type of system error
that occurred. When the System Error LED on the
information LED panel is illuminated, use the following
information to isolate the problem. An error message
usually appears on the display monitor as well.
Ÿ
If the System Error LED on the information LED panel
on the front of the server is on, a system error was
detected. Check the LEDs on the power supplies and
at any Ethernet adapters, then open the cover and
check to see which of the LEDs on the system board
inside the server are on. (See “System Board LEDs”
on page 142 for the location of the LEDs.)
System Board LED
Description
Service Processor
Error LED on
An error has occurred in the service
processor.
Actions:
1. Try a reset by turning of the
system, jumper/short J39, and
turn on the system.
2. Replace the system board.
NMI LED on
A non-maskable interrupt occurred. The PCI
1 or PCI 2 LED will probably also be on.
Actions:
1. If the PCI 1 or PCI 2 LED is on,
follow the instructions for those
LEDs.
2. If the PCI 1 or PCI 2 LED is not
on, restart the server. If the
problem persists (the NMI LED
stays on), go to “General
Checkout” on page 5.
SMI LED on
A system-management interrupt occurred.
This is an indication of service processor
activity, and is not an error.
PCI 1 LED on
An error occurred on PCI bus 0. An adapter
in PCI slot 5 or the system board caused the
error.
Actions: No action is required.
Actions: Check the error log for additional
information. If the error log indicates
a problem with the integrated
Ethernet controller, replace the
system board.
PCI 2 LED on
An error occurred on PCI Bus 1. An adapter
in PCI slot 1, 2, 3, or 4 or the system board
caused the error.
Actions:
1. Check the error log for
additional information.
2. If you cannot correct the
problem from the information in
the error log, try to determine
the failing adapter by removing
one adapter at a time from the
secondary PCI bus (PCI slots
1–4) and restarting the server
after each adapter is removed.
Netfinity 5000 - Type 8659
45
System Board LED
Description
DIMM 1 Error LED
on
The DIMM in DIMM slot 1 has failed.
DIMM 2 Error LED
on
The DIMM in DIMM slot 2 has failed.
DIMM 3 Error LED
on
The DIMM in DIMM slot 3 has failed.
DIMM 4 Error LED
on
The DIMM in DIMM slot 4 has failed.
FAN 1 LED on
Fan 1 has failed or is operating too slowly.
Action: Replace the DIMM in DIMM slot 1.
Action: Replace the DIMM in DIMM slot 2.
Action: Replace the DIMM in DIMM slot 3.
Action: Replace the DIMM in DIMM slot 4.
Note: A failing fan can also cause the
TEMP and DASD 1 LEDs to be on.
Action: Replace fan 1.
FAN 2 LED on
Fan 2 has failed or is operating too slowly.
Note: A failing fan can also cause the
TEMP and DASD 1 LEDs to be on.
Action: Replace fan 2.
TEMP LED on
The system temperature has exceeded the
maximum rating.
Actions:
1. Check to see if a fan has failed.
If it has, replace the fan.
2. Make sure the room
temperature is not too hot.
Integrated Voltage
Regulator Error LED
on
The voltage regulator for the primary
microprocessor slot has failed.
Secondary
Processor VRM
Error LED on
The voltage regulator module (VRM) for the
secondary microprocessor slot has failed.
Actions: Replace the system board.
Actions:
1. Turn off the server, reseat the
VRM, and restart the server.
2. If the problem persists, replace
the VRM.
Primary
Microprocessor Error
LED on
The microprocessor in the primary
microprocessor slot has failed.
Actions:
1. Turn off the server, reseat the
microprocessor, and restart the
server.
2. If the problem persists, replace
the microprocessor.
Secondary
Microprocessor Error
LED on
The microprocessor in the secondary
microprocessor slot has failed.
Actions:
1. Turn off the server, reseat the
microprocessor and VRM; then
restart the server.
2. If the problem persists, replace
the microprocessor.
46
Power Supply 1 LED
on
The primary power supply has failed.
Power Supply 2 LED
on
The secondary power supply has failed.
Action: Replace the primary power supply
replaced.
Action: Replace the secondary power
supply.
Netfinity Server HMM
System Board LED
Description
DASD 1 LED on
A hot-swap hard disk drive has failed.
Actions:
1. Check the error log for
additional information. If the
error log indicates a
temperature problem and the
fans are working correctly,
check the system for proper air
flow.
2. If the amber Hard Disk Status
LED on one of the hot-swap
hard disk drives is on, replace
the hard disk drive.
Ÿ
System Error LED on the information LED panel on
the front of the server is off. The diagnostics have
not detected a system error.
Netfinity 5000 - Type 8659
47
Recovering BIOS
If your BIOS has become corrupted, such as from a power
failure during a flash update, you can recover your BIOS
using the recovery boot block and a BIOS flash diskette.
Note
You can obtain a BIOS flash diskette from one of the
following sources:
Ÿ
Use the ServerGuide program to make a BIOS
flash diskette.
Ÿ
Download a BIOS flash diskette from the World
Wide Web. Go to
http://www.pc.ibm.com/support/, select IBM
Server Support, and make the selections for your
server.
The flash memory of your server contains a protected area
that cannot be overwritten. The recovery boot block is a
section of code in this protected area that enables the
server to start up and to read a flash diskette. The flash
utility automatically recovers the system BIOS from the
BIOS recovery files on the diskette.
To recover the BIOS:
1. See “Option Installation” on page 125 through
“Preparing a Tower Model” on page 126 or through
“Preparing a Rack Model” on page 128 for
instructions on powering off the server and removing
the cover. Then, refer to the system-board diagram
inside your server for the location of the switch block.
2. Locate switch 5 (see “System Board Switches” on
page 147).
3. Set switch 5 on the switch block to On, to set boot
block recovery mode.
4. Insert the BIOS flash diskette in the diskette drive.
5. Restart the server.
6.
7.
8.
9.
48
Nothing appears on the display monitor, but the
diskette drive activity LED and periodic beeps
indicates that BIOS recovery is under way. Recovery
is complete when slow beeps are concluded by a
string of fast beeps and the Post Complete light on
the operator LED panel is on.
Remove the flash diskette from the diskette drive.
Turn the server off.
Set switch 5 to Off, to return to normal startup mode.
Restart the server. The system should start up
normally.
Netfinity Server HMM
Resolving Configuration Conflicts
The Configuration/Setup Utility program program
configures only the system hardware. It does not consider
the requirements of the operating system or the application
programs. For these reasons, memory-address
configuration conflicts might occur.
Resolving Memory-Address Conflicts:
The
Configuration/Setup Utility program program might change
the memory-address space used by some hardware
options. If this happens, the new address might conflict
with addresses defined for use through expanded memory
specification (EMS). (EMS is used only with DOS.)
If a memory conflict exists, one or more of the following
conditions might exist:
Ÿ
Ÿ
Ÿ
Ÿ
The system cannot load the operating system.
The system does not work.
An application program does not operate, or it returns
an error.
Screen messages indicate that a memory-address
conflict exists.
You can resolve memory-address conflicts by changing
either the software or hardware configuration setup.
Changing the Software Configuration
Setup: The best way to resolve memory-address
conflicts is to change the software configuration by
changing the addresses that the EMS device driver
defined. The SVGA video memory occupies 8 Kb (1 Kb =
approximately 1000 bytes) of space in the hex C0000 to
C7FFF EMS memory area. EMS device drivers must use
addresses different from those assigned to video read-only
memory (ROM). You can use the Configuration/Setup
Utility program to view or change the current setting for
video ROM. For information about using the
Configuration/Setup utility programs, see
“Configuration/Setup Utility Usage” on page 22.
If the SVGA or EMM386 device driver is causing the
memory-address conflict, refer to your DOS
documentation. For conflicts caused by device drivers
supplied with application programs instead of those
supplied with DOS, refer to the documentation that comes
with the device drivers.
Changing the Hardware Configuration
Setup: An alternative way to resolve memory-address
conflicts is to change the address of the conflicting
hardware option.
Netfinity 5000 - Type 8659
49
Resolving Resource Conflicts
The resources used by your server consist of IRQs, DMA,
I/O port addresses, and memory. This information is
useful when a resource configuration conflict occurs.
Conflicts in the configuration occur if:
Ÿ
Ÿ
Ÿ
Ÿ
A device is installed that requires the same resource
as another device. (For example, a conflict occurs
when two adapters try to write to the same address
space.)
A device resource is changed (for example, changing
jumper settings).
A device function is changed (for example, assigning
COM1 to two serial ports).
A software program is installed that requires the same
resource as a hardware device.
The steps required to resolve a configuration error are
determined by the number and variety of hardware devices
and software programs you install. If a hardware
configuration error is detected, a configuration error
message appears after the server completes POST and
before the operating system is loaded. You can bypass
the error by pressing Esc while the error message is
displayed.
The Configuration/Setup Utility program configures the
system hardware and PCI interrupt requests. The program
does not consider the requirements of the operating
system or the application programs. See “Resolving
Software Configuration Conflicts” on page 51 for additional
information.
Resolving Hardware Configuration
Conflicts: Use the following information to help
resolve hardware configuration conflicts:
1. Run the Configuration/Setup Utility program to view
and change resources used by the system board
functions. Record the current settings before making
any changes. (See “Configuration/Setup Utility” on
page 20 for instructions.)
2. Determine which adapter or device is causing the
conflict.
3. Change adapter jumpers or switches. Some devices
use jumpers and switches to define the system
resources that the device needs. If the settings are
incorrect or set to use a resource that cannot be
shared, a conflict occurs and the device will remain
deactivated by the configuration program.
4. Remove the device or adapter. Some configurations
are not supported. If you must remove an adapter,
see “Installing or Removing Adapters” on page 57.
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Netfinity Server HMM
Resolving Software Configuration
Conflicts: The memory-address space and IRQs used
by some hardware options might conflict with addresses
defined for use through application programs or the
expanded memory specification (EMS). (EMS is used only
with DOS.)
If a conflict exists, one or more of the following conditions
might exist:
Ÿ
Ÿ
Ÿ
Ÿ
The system cannot load the operating system.
The system does not work.
An application program does not operate, or it returns
an error.
Screen messages indicate a conflict exists.
To resolve conflicts, you can change the software or
hardware configuration.
Note
Start the Configuration/Setup Utility program to view
the addresses used by your system board functions.
The best way to resolve memory-address conflicts is to
change the addresses used by the application program or
the device driver. You can use the Configuration/Setup
Utility program to change addresses.
If a device driver is causing a memory-address conflict,
refer to your operating-system documentation or the
documentation supplied with the device drivers.
Netfinity 5000 - Type 8659
51
Using the SCSISelect Utility Program
Your server comes with a menu-driven configuration utility
program, called SCSISelect, that you can use to view and
change SCSI settings.
You can use the SCSISelect Utility program to:
Ÿ
Ÿ
View and change the device configuration
Perform a low-level format or verify the media on a
SCSI hard disk drive.
Starting the SCSISelect Utility Program
Note
The SCSI controller in your server is a dual channel
device. Select channel B for internal devices, channel
A for external devices. The default selection is
channel A.
You can access this program when you start the server.
The SCSISelect prompt appears after the IBM Netfinity
Logo appears. Press Ctrl+A immediately after the
SCSISelect prompt appears; then, select channel B for
internal devices.
Use the Up Arrow (↑) and Down Arrow (↓) key to move
the highlight bar to the various menu choices. Press Esc
to return to the previous menu. Also, you can press the
F5 key to switch between color and monochrome modes (if
your monitor permits). To change the settings of the
displayed items, follow the directions on the screen.
SCSISelect Utility Program Choices: The
following choices appear on the SCSISelect Utility program
menu:
Ÿ
Ÿ
Configure/View Host Adapter Settings
SCSI Disk Utilities
Configure/View Host Adapter Settings: To view or
change the SCSI controller settings, select
Configure/View Host Adapter Settings and follow the
directions on the screen. This menu has the following
choices:
Ÿ
Host Adapter SCSI ID
Ÿ
Select this choice to change the SCSI ID of the SCSI
controller from its default value of 7. Do not assign
the SCSI controller to a SCSI ID already in use, such
as 14, which is used by the daughterboard card
(SAF-TE) on the DASD backplane.
SCSI Parity Checking
The default value is Enabled. This value should not
be changed.
52
Netfinity Server HMM
Ÿ
Host Adapter SCSI Termination
Ÿ
The default value is Enabled. This value should not
be changed.
Boot Device Options
Ÿ
Select this choice to configure startable device
parameters. Before you can make updates, you must
know the ID of the device whose parameters you
want to configure.
SCSI Device Configuration
Ÿ
Select this choice to configure SCSI device
parameters. Before you can make updates, you must
know the ID of the device whose parameters you
want to configure.
Advanced Configuration Options
Select this choice to view or change the settings for
advanced configuration options. These options
include enabling support for large hard disk drives
and support for BIOS parameters if BIOS is enabled.
To reset to the the host adapter defaults, press F6; then,
follow the instructions on the screen.
SCSI Disk Utilities: To see the IDs that are assigned
to each SCSI device, to format a SCSI device, or to scan
the disk for media defects, select SCSI Disk Utilities from
the SCSISelect Utility program menu.
To use the utility program, select a drive from the list.
Read the screens carefully before making a selection.
Note
If the following screen displays, you might have
pressed Ctrl+A before the selected drives were ready.
Restart the server, and watch the SCSISelect
messages as each drive spins up. After the drive that
you want to view or format spins up, press Ctrl+A.
à
Unexpected SCSI Command Failure
Target SCSI ID:
4
SCSI CDB Sent:
ð3 ðð ðð ðð ðE ðð ð7 ðð ð2 ðð
Host Adapter Status:
ððh - No host adapter error
Target Status:
ð2h - Check condition
Sense Key:
ð2h - Not ready
+Sense Code:
ð4h
+Sense Code Qualifier:
ð2h
ð
Press 'Esc' to continue.
á
ñ
Netfinity 5000 - Type 8659
53
Performing a Low-Level Disk Format: You can
perform a low-level format on hard disk drives using the
Format Disk feature of the SCSISelect Utility program.
Depending on the hard disk capacity, the low-level format
program could take up to two hours.
When To Use the Format Disk Program: Use the
Format Disk program:
Ÿ
Ÿ
Ÿ
When you are installing software that requires a
low-level format
When you get recurring messages from the diagnostic
tests directing you to run the Low-Level Format
program on the hard disk
As a last resort before replacing a failing hard disk
drive.
Note
For information about backing up all of your files, see
your operating-system documentation.
Starting the Low-Level Format
Attention
The low-level format erases all data and programs.
1. If the hard disk drive is working, make a backup copy
of all the files and programs on the hard disk drive.
2. Select Format Disk; then, follow the instructions on
the screen.
Note
Hard disk drives normally contain more tracks
than their stated capacity, to allow for defective
tracks. A message appears on the screen if the
defect limit is reached. If this happens, replace
the drive.
3. To install an operating system after the hard disk
drive is formatted, refer to the ServerGuide
information in the “ServerGuide and Netfinity Manager
Information” section of this Server Library that comes
with your server.
Verifying the Disk Media: Select Verify Disk Media
to scan the selected hard disk drive for media defects,
such as bad tracks. All recoverable defects will be
remapped.
The Verify Disk Media program takes about 15 to 20
minutes to complete.
54
Netfinity Server HMM
Locations
The following information supports the Netfinity 5000 Type 8659 server.
Ÿ
“Adapters” on page 56.
Ÿ
“Battery” on page 61.
Ÿ
“Bays” on page 64.
Ÿ
“Changing Jumper Positions” on page 75.
Ÿ
“Completing the Installation” on page 77.
Ÿ
“Completing the Tower Model Installation” on
page 77.
Ÿ
“Controls” on page 82.
Ÿ
“DASD Fan Assembly Removal” on page 90.
Ÿ
“Ethernet Connector” on page 91.
Ÿ
“Expansion Bays” on page 92.
Ÿ
“External Options” on page 94.
Ÿ
“Hot Swap Backplane Assembly Removal” on
page 96.
Ÿ
“Input/Output Connectors” on page 97.
Ÿ
“Installing a Server in a Rack Enclosure” on page 99.
Ÿ
“Internal Drives Installation or Removing” on
page 113.
Ÿ
“Keyboard and Mouse Connectors” on page 114.
Ÿ
“Management Port C” on page 115.
Ÿ
“Memory Modules” on page 116.
Ÿ
“Microprocessors” on page 118.
Ÿ
“Option Installation” on page 125.
Ÿ
“Parallel Port Connector” on page 131.
Ÿ
“Power Supplies” on page 132.
Ÿ
“Power Supply Removal” on page 133.
Ÿ
“Rear Fan Assembly Removal” on page 134.
Ÿ
“SCSI Connectors” on page 135.
Ÿ
“SCSI Jumpers” on page 137.
Ÿ
“Security” on page 139.
Ÿ
“Serial Port Connectors” on page 141.
Ÿ
“System Board Illustration” on page 142.
Ÿ
“System Board Removal/Replacement” on page 145.
Ÿ
“System Board Switches” on page 147.
Ÿ
“Universal Serial Bus Ports” on page 149.
Ÿ
“Updating the Server Configuration” on page 150.
Ÿ
“Video Port Connector” on page 151.
Netfinity 5000 - Type 8659
55
Adapters
Adding an adapter, such as a communication adapter,
extends the capabilities and power of your server. For
example, you can add a RAID (redundant array of
independent disks) adapter that can enhance logical-drive
capacity and performance.
Adapter Considerations: Your Netfinity 5000
supports ISA and PCI adapters. You can install up to six
adapters in the connectors on the system board.
The system board in your server contains 16-bit, ISA-bus
expansion connectors and 32-bit, PCI-bus expansion
connectors. One of the expansion slots is a shared
PCI/ISA slot. One of the expansion slots supports only
ISA adapters. The remaining four slots support only PCI
adapters. Your server supports only 5.0-volt adapters on
the PCI bus.
Notes
1. You can install PCI adapters in slots 1–5. Slots
1–4 are on PCI bus 1, slot 5 is on PCI bus 0.
Both PCI buses are primary buses; when the
system scans the buses to see what devices are
on them, it scans PCI bus 0 first.
2. You can install ISA adapters in the slots 1 and 2.
Note: If an ISA adapter is not a Plug and Play
device, you must allocate the system
resources that the adapter will use. Use
the Plug and Play choice in the Advanced
Setup selection of the Configuration/Setup
Utility program to allocate resources.
The following figure shows the location of the PCI and ISA
expansion slot connectors on the system board.
5
4
3
2
1
56
PCI
PCI
PCI
PCI
ISA
PCI
ISA
Netfinity Server HMM
Note
Expansion slot 1 and 2 are shared slot. A shared slot
can be used by an adapter installed in either the PCI
connector or the adjacent ISA connector, but not both.
Your server comes with a video controller. This video
controller is an integrated component on the system board.
It is not in an expansion slot. The integrated video
controller has super video graphics array (SVGA)
technology.
The integrated video controller is not removable. If you
want to disable this controller and use a video adapter
instead, you can install a video adapter in an expansion
slot. When you install a video adapter, the server BIOS
automatically disables the integrated video controller.
Attention
To avoid possible damage to adapters and server
components, be sure that the adapters you install do
not touch each other or the other components (such
as the microprocessor) inside the server.
Installing or Removing Adapters:
This section
gives the procedure for installing an adapter. If you want
to remove an adapter, reverse the following steps.
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Read the documentation that comes with the
option.
1. Review the instructions that come with the adapter to
determine if the adapter must be installed in a certain
slot; otherwise, use any available, bus-compatible
slot.
Note
If you install a video adapter, the server
automatically disables the video controller on the
system board. IBM recommends that the video
be installed in slot 5.
2. If you have not done so, remove the server cover.
See “Option Installation” on page 125.
3. Remove the expansion-slot cover.
a. Release the slot retaining clamp by pulling the
curved arm on the clamp away from the system
board.
Netfinity 5000 - Type 8659
57
Note
The slot retaining clamp might differ slightly
from this illustration.
b. Remove the expansion slot cover from the slot
opening.
4. If the adapter is a full-length card, continue with this
step. Otherwise, go to step 5 on page 59.
a. Remove the card support bracket retaining clip.
b. If the adapter is a full length card in slot 1 or 2,
ensure that the card support bracket has the
appropriate card support installed for that slot.
Card Type
ISA
PCI
Card Support Color
Black
White
Each card support is also identified on the tab as
ISA or PCI.
58
Netfinity Server HMM
Note
You might find it easier to replace the card
support with the appropriate color card
support if you remove the card support
bracket from the server first.
1) To remove a card support from a slot .1/ or
storage location .2/, gently release the card
support tab .3/ and slide the card support
away from the system board until the card
support is free.
2) To insert a card support in a slot or a
storage location, place the card support in
the slot or storage opening and slide the
card support toward the system board until
the tab clicks into place.
c. If you removed the card support bracket from the
server, replace it in the server now.
5. Touch the static-protective package to any unpainted
metal surface on the server; then, remove the adapter
from the package.
Netfinity 5000 - Type 8659
59
6. Install the adapter:
a. Carefully grasp the adapter and align it with the
expansion slot (and with the card support
bracket if a full-length adapter).
b. Press the adapter firmly into the connector until
fully seated.
c. Fit the foot of the slot retaining clamp to the top
of the expansion slot.
d. Push the curved arm of the slot retaining clamp
toward the adapter until the clamp is locked into
place.
e. If necessary, connect any internal cables to the
adapter. Refer to the documentation that comes
with the option.
f. If you removed the card-guide retaining clip in
step 4a on page 58, reinstall it now.
7. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
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Netfinity Server HMM
Battery
IBM has designed this product with your safety in mind.
The lithium battery must be handled correctly to avoid
possible danger.
Caution
When replacing the battery, use only IBM Part
Number 33F8354 or an equivalent type battery
recommended by the manufacturer. If your system
has a module containing a lithium battery, replace it
only with the same module type made by the same
manufacturer. The battery contains lithium and can
explode if not properly used, handled, or disposed of.
Do not:
Ÿ
Ÿ
Ÿ
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances
or regulations.
Note
In the U.S., please call 1-800-IBM-4333 for information
about battery disposal.
If you replace the original lithium battery with a
heavy-metal battery or a battery with heavy-metal
components, be aware of the following environmental
consideration. Batteries and accumulators that contain
heavy metals must not be disposed of with normal
domestic waste. They will be taken back free of charge by
the manufacturer, distributor, or representative, to be
recycled or disposed of in a proper manner.
Before you begin, be sure you have:
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
Followed any special handling and installation
instructions supplied with the replacement
battery.
Removed the server side cover (see “Option
Installation” on page 125).
Note
After you replace the battery, you must reconfigure
your system and reset the system date and time.
Netfinity 5000 - Type 8659
61
To replace the battery:
1. Unplug the server.
2. Locate the battery on the system board (see “System
Board Illustration” on page 142).
3. Remove the battery:
a. Use one finger to lift the battery clip over the
battery.
b. Use one finger to slightly slide the battery toward
the front of the server. The spring mechanism
behind the battery will push it out toward you as
you slide it forward.
c. Use your thumb and index finger to pull the
battery from under the battery clip.
d. Ensure that the battery clip is touching the base
of the battery socket by pressing gently on the
clip.
4. Insert the new battery:
a. Tilt the battery so that you can insert it into the
front of the socket, under the battery clip.
b. As you slide it under the battery clip, press the
battery down into the socket.
5. Reinstall the server covers and complete the
installation (see “Completing the Installation” on
page 77).
6. Start the Configuration/Setup Utility program and
reset configuration parameters as needed.
Ÿ To reset the system date and time, go to “Date
and Time” on page 24.
Ÿ To reset the power-on password, go to “Using
the Power-on Password Menu” on page 26.
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Netfinity Server HMM
Ÿ
To reconfigure your system, follow the
instructions given in “Configuration/Setup Utility”
on page 20 (all models).
Netfinity 5000 - Type 8659
63
Bays
Internal drives are installed in bays. The bays are referred
to as bay A, bay B, bay C, bay 1, bay 2, and so on.
The following illustrations show the locations of the bays in
your server.
Tower model
A
B
C
1
2
3
4
5
Rack model
1
2
3
4
5
A
B
C
Your server comes with a CD-ROM drive installed in bay B
and a diskette drive installed in bay C.
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Netfinity Server HMM
Bay
Drive Width
Drive Type
Drive Height
A
5.25-inch
Removable
media drive1
only
41.3 mm (1.6
in.)
B
5.25-inch
CD-ROM
41.3 mm (1.6
in.)
C
3.5-inch
Diskette drive
25.4 mm (1.0
in.)
1
through
5
3.5-inch
Hot-swap hard
disk
25.4 mm (1.0
in.) – Slim line
(SL)
41.3 mm (1.6
in.)2 – Half
height (HH)
Notes:
1. Removable media includes CD-ROMs, optical discs, and tapes. It
does not include hard disk drives.
2. A 41.3 mm drive installed in bays 1 through 5 will occupy two
bays.
Table 1. Maximum Allowable Drive Sizes
Types of Cables:
Drives connect to your server with
cables. Each cable connector is designed to fit a
corresponding connector on a drive.
Three types of internal cables connect to the drives in your
server:
Ÿ
Ÿ
A four-wire power cable connects to each drive.
A flat-ribbon signal cable connects to IDE devices.
– One flat-ribbon cable connects the internal
diskette drive.
The connector on one end of this cable attaches
to the system board. The primary diskette drive
installed in your server (usually known as drive
A) is attached to the connector on the other end
of this cable.
Note
The primary diskette drive must always be
attached to the drive connector on the end
of this cable.
–
Ÿ
A second flat-ribbon cable connects the
CD-ROM drive.
This cable has two drive connectors. A third
connector attaches to the system board. The
CD-ROM drive that comes with your server is
attached to the connector on the end of this
cable.
Another cable connects internal SCSI devices. This
SCSI cable has two connectors that connect to SCSI
devices:
– One to the backplane of the DASD hot-swap
enclosure
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65
–
One to a SCSI device you install in the open
5.25-inch bay
A third connector attaches to the SCSI connector on
the system board.
External SCSI devices usually come with a SCSI cable.
You attach one end of this SCSI cable to the SCSI
connector on the back of the server, and the other end to
the SCSI device. You usually can attach additional SCSI
devices to this cable.
SCSI Devices: Your Netfinity 5000 supports drives
that comply with American National Standards Institute
(ANSI) SCSI Standards X3.131-1986 (SCSI), X3.131-1994,
(SCSI-2), X3.277-1996 (SCSI-3 Fast-20 parallel interface),
and X3.253-1995 (SCSI-3 parallel interface).
For a complete list of the SCSI devices supported on your
Netfinity 5000, go to http://www.pc.ibm.com/support/ on the
World Wide Web.
If you install additional SCSI devices, you must set a
unique identification (ID) for each SCSI device. This
enables the SCSI controller to identify the devices and
ensure that different devices do not attempt to transfer
data at the same time.
Note
Any information about SCSI drives also applies to
other SCSI devices, such as scanners and printers.
SCSI IDs: If you install SCSI devices, you must set a
unique identification (ID) for each SCSI device that you
connect to your server. This enables the SCSI controller
to identify the devices and ensure that different devices do
not attempt to transfer data at the same time.
The SCSI controller in your server supports SCSI IDs 0 to
15; ID 7 is reserved for the controller, ID 14 is reserved for
the daughterboard (SAF-TE) on the DASD backplane.
Use the SCSISelect Utility program to view the SCSI IDs
of SCSI devices in your server. (See “Using the
SCSISelect Utility Program” on page 52 for more
information.)
Note
A daughterboard is a secondary adapter that can be
plugged into another adapter or the system board.
The SAF-TE daughterboard on the DASD backplane
makes available the status information about the
DASD drives that meet the following conditions:
Ÿ
Ÿ
66
The drives are part of a RAID environment
The status information comes from a supported
IBM RAID adapter
Netfinity Server HMM
If you install wide (16-bit) SCSI devices, you can set the
IDs to any whole number between 0 and 6, or to any
whole number between 8 and 13, or to 15. If you install
narrow (8-bit) SCSI devices, you can set the IDs to any
whole number between 0 and 6.
Your server automatically sets SCSI IDs for hot-swap hard
disk drives, according to the jumper settings on the DASD
backplane. Your server uses the hard disk drive SCSI IDs
to send status information to the indicator lights on each
hard disk drive. See “Front Panel Indicators” on page 85
for the location and identification of the hard disk drive
status lights.
Table 2 shows the default SCSI IDs that the backplane
assigns for hot-swap hard disk drives.
Table 2. Automatically Assigned SCSI IDs
Bay
1
2
3
4
5
ID
0
1
2
3
4
You can change the default ID addresses of the drives by
changing the jumper settings on the DASD backplane.
See “SCSI Jumpers” on page 137.
Termination Requirements: The UltraSCSI controller
and the backplane of the hot-swap bays provide
termination for the internal SCSI bus (cable) in your server.
There are no termination requirements for any SCSI
devices you install in the hard disk drive bays or attach to
this cable.
If you attach a SCSI cable and devices to the external
SCSI connector, set the termination for the last device on
that SCSI cable to Enabled. Refer to the instructions that
come with the SCSI device for more information about
termination.
Preinstallation Steps (All Bays)
Before you begin, be sure you have:
Ÿ
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
Read the documentation that comes with the
option.
Read “Termination Requirements.”
Verified that you have all cables, drive trays, and
any other equipment specified in the
documentation that comes with the internal drive.
Before you can install drives in your Netfinity 5000, you
might need to perform certain preinstallation activities.
Some of the steps are required only during the initial
installation of an option.
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67
1. Choose the bay in which you want to install the drive.
(Refer to Table 1 on page 65 for the drive types and
sizes available for each bay.)
Tower model
A
B
C
1
2
3
4
5
Rack model
1
2
3
4
5
A
B
C
2. Touch the static-protective bag containing the drive to
any unpainted metal surface on the server; then,
remove the drive from the bag.
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Netfinity Server HMM
3. Check the instructions that come with the drive if you
need to set any switches or jumpers on the drive, or if
you need to attach a tray to the drive.
What to do next
Ÿ
Ÿ
Ÿ
To install a removable-media drive, go to
“Installing or Removing Drives in Bays A and B
(Removable Media).”
To install a diskette drive, go to “Installing or
Removing a Drive in Bay C (Diskette Drive)” on
page 70.
To install a hard disk drive, go to “Installing or
Removing Drives in Bays 1 through 5 (Hard Disk
Drives)” on page 72.
Installing or Removing Drives in Bays A
and B (Removable Media): This section gives
the procedure for installing a removable-media drive. If
you want to remove a drive, reverse the following steps.
Before you begin
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
Read “Preinstallation Steps (All Bays)” on
page 67 and the instructions that come with the
option.
Read “Termination Requirements” on page 67
1. If you have not done so already, remove the server
cover and the front bezel. See “Option Installation”
on page 125.
2. Remove the bay cover plate, if present.
a. Remove the screws on either side of the cover
plate that secure the plate to the target bay.
b. Remove the cover plate from the server front
panel. (Save the cover plate for future use.)
3. Using the instructions that come with the drive,
together with these instructions, check that any
switches or jumpers on the drive are set correctly.
Change the settings if necessary. For information
about termination requirements, see “Termination
Requirements” on page 67.
4. Position the drive with the connectors facing the rear
of the server.
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5. Slide the drive into the bay until it stops.
6. Reinstall and tighten the screws that you removed in
step 2 on page 69.
7. Connect the drive to the available connector on the
SCSI cable or the IDE cable, as appropriate.
Note
If you have difficulty connecting a cable, turn the
cable connector over and try again; cable
connectors are keyed to connect only one way.
8. Connect one of the 4-pin power cables to the drive.
9. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
Installing or Removing a Drive in Bay C
(Diskette Drive): This section gives the procedure
for installing or removing a diskette drive.
Before you begin
Ÿ
Ÿ
70
Read “Safety Information” on page 174.
Read the documentation that comes with the
option.
Netfinity Server HMM
To remove a drive in bay C:
1. Locate the drive-release tab on the diskette drive.
2. Press the tab against the drive and hold it there while
pulling the drive out.
3. Disconnect the diskette drive cable and power cable
from the drive.
4. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
To install a drive in bay C:
1. If you have not done so, remove the server cover and
front bezel. See “Option Installation” on page 125.
2. Using the instructions that come with the drive,
together with these instructions, check that any
switches or jumpers on the drive are set correctly.
Change the settings if necessary. For information
about termination requirements, see “Termination
Requirements” on page 67.
3. Insert the drive into the bay.
a. Position the drive so that the connectors face the
rear of the server and the diskette eject button is
toward the outside of the server.
b. Connect the diskette drive cable and power
cable to the drive.
Note
If you have difficulty connecting a cable, turn
the cable connector over and try again;
cable connectors are keyed to connect only
one way.
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71
c. Locate the drive-release tab on the diskette
drive.
d. Press the tab against the drive and hold it there;
slide the drive into the bay until it clicks into
place.
4. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
Installing or Removing Drives in Bays 1
through 5 (Hard Disk Drives): This section
gives the procedure for installing a hard disk drive. If you
want to remove a drive, reverse the following steps.
Note
To minimize the possibility of damage to the hard disk
drives when you are installing a hard disk drive in a
rack model, install the rack model in the rack before
installing the hard disk drives.
Attention: To avoid damage to a hard disk drive, do not
remove the drive from the hot-swap bay until it has had
time to spin down (approximately 30 seconds). Handle the
drive gently.
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Read “Termination Requirements” on page 67
Your Netfinity 5000 contains hardware that lets you replace
a hard disk drive without turning off the Netfinity 5000.
These drives are known as hot-swappable or hot-swap
drives.
Each hot-swap drive that you plan to install must have a
hot-swap-drive tray attached. The drive must have a
single connector attachment (SCA) connector. Hot-swap
drives come with the hot-swap-drive tray attached.
Notes
1. The Netfinity 5000 EMI integrity and cooling are
both protected by having the hot-swap bays
covered or occupied. When you install a drive,
save the filler panel from the bay, in case you
later remove the drive and do not replace it with
another.
2. The hot-swap bays connect to a SCSI backplane.
This backplane is the printed circuit board behind
the hot-swap bays.
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Netfinity Server HMM
To install a drive in a hot-swap bay:
1. Remove the filler panel .1/ from one of the empty
hot-swap bays by inserting your finger into the
depression at the top of the filler panel (tower model)
or left side of the filler panel (rack model) and pulling
it away from the server.
Attention
To maintain proper system cooling, do not
operate the Netfinity 5000 for more than two
minutes without either a drive or a filler panel
installed for each bay.
.1/ Filler panel
.2/ Drive
.3/ Tray handle
2. Install the hard disk drive .2/ in the hot-swap bay.
a. Ensure the tray handle .3/ is open (that is,
perpendicular to the drive).
b. Align the drive-tray assembly so that it engages
the guide rails in the bay.
c. Gently push the drive-tray assembly into the bay
until the drive connects to the backplane.
d. Push the tray handle toward the drive until the
handle locks.
3. Check the hard disk drive status indicators to verify
that the hard disk drives are operating properly. See
“Front Panel Indicators” on page 85 for details.
Notes
1. There are no termination requirements for
any SCSI hard disk drives installed in the
hard drive bays. Termination is achieved
through the DASD backplane.
2. If your Netfinity 5000 has a RAID adapter or
controller, you might want to reconfigure
your disk arrays after installing hard disk
drives; consult the documentation that came
with your adapter or controller.
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73
4. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
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Netfinity Server HMM
Changing Jumper Positions
The DASD backplane, which is the Netfinity 5000 SCSI
backplane, contains two-pin jumper blocks, which are
behind the daughterboard (SAF-TE) on the DASD
backplane. Jumper block J4 controls the addressing of the
SCSI hard disk drive hot-swap bays. See “SCSI Jumpers”
on page 137 for details.
Two-Pin Jumper Blocks:
Covering both pins with
a jumper specifies one function of the jumper block.
Covering one pin only or removing the jumper entirely
changes the function of the jumper block. To change a
jumper's position for a two-pin jumper block:
1. Turn off the server; then disconnect the server power
cord.
2. Remove the server cover (see “Option Installation” on
page 125).
3. Locate the jumper block, removing any adapters or
components that may hinder access to the jumper
block.
4. Do one of the following:
Ÿ Remove a jumper by performing either action:
– Lift the jumper straight off the pin block.
– Align one of the holes in the bottom of the
jumper with one of the pins on the pin
block, and then slide the jumper onto that
pin only.
Ÿ
Place a jumper by aligning the holes in the
bottom of the jumper with the two pins on the pin
block, and then sliding the jumper onto these
pins.
Netfinity 5000 - Type 8659
75
5. Replace any components or adapters that you might
have removed.
6. Reinstall the server cover and connect the cables
(see “Completing the Installation” on page 77 for
instructions).
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Netfinity Server HMM
Completing the Installation
Before you begin
Ÿ
Ÿ
Complete all the installation procedures for the
internal options you have chosen to install.
Read “Safety Information” on page 174.
Ÿ
If you have a tower model, continue with “Completing
the Tower Model Installation.”
Ÿ
If you have a rack model, go to “Completing the Rack
Model Installation” on page 80.
Completing the Tower Model
Installation
1. Install the cover on the server.
a. Align the left-side cover with the left side of the
server, about 25 mm (1 inch) from the front of
the server; place the bottom of the left-side cover
on the bottom rail of the left-side frame.
b. Insert the tabs at the top of the cover into the
slots at the top of the server side.
c. Hold the cover against the server and slide the
cover toward the front of the server until the
cover clicks into place.
Note
Be sure the front edge of the cover is flat
against the server.
2. Replace the bezel, if it was removed.
a. Place the bezel tabs .1/ in the slots at the
bottom front of the server.
b. Press the top of the bezel toward the server front
until the bezel clicks into place.
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77
3. Replace the server door, if it was removed.
a. Set the door on the bottom hinge.
b. Press the flange downward while pressing the
top of the door toward the server, until the flange
connects with the top hinge. Release the flange.
4. Close and lock the server door.
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Netfinity Server HMM
Attention
Be sure to maintain a clearance of at least 127
mm (5 inches) on the front and rear of the server
to allow for air circulation.
5. Reconnect the cables to the back of the server; then,
plug the power cords into properly grounded electrical
outlets.
6. If you have a modem or fax machine attached to the
server, reconnect the telephone line to the wall outlet
and the server.
What to do next
When you have completed installing the covers and
cables, go to “Updating the Server Configuration” on
page 150.
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79
Completing the Rack Model Installation
1. Replace the top cover:
a. Align the top cover with the top of the server,
about 25 mm (1 inch) from the front of the
server.
b. Hold the cover against the server and slide the
cover toward the front of the server until the
cover clicks into place.
Note
Be sure the front edge of the cover is flat
against the server.
c. Turn the captive thumbscrew .1/ until the cover
is secured.
2. Replace the bezel, if it was removed.
a. Place the bezel tabs .2/ in the slots at the left
front of the server.
b. Press the right end of the bezel toward the
server front until the bezel clicks into place.
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Netfinity Server HMM
3. Attach the monitor, keyboard, and power cables to
the corresponding connectors on the server. Refer to
the rack documentation for instructions.
4. If you have a modem or fax machine attached to the
server, reconnect the telephone line to the wall outlet
and the server.
k32 kg (70.5 lbs)
k55 kg (121.2 lbs)
Caution
Use safe lifting practices when lifting your
machine.
5. If you are installing the rack model in the rack for the
first time, go to “Installing the Server in the Rack
Enclosure” on page 108, and then go to “Updating
the Server Configuration” on page 150. Otherwise,
continue with the following instructions to secure the
rack model in the rack.
a. Slide the rack model into the rack.
b. Locate the screws that you removed in step 3 on
page 128.
c. Insert the screws through the bracket, mounting
rail, and cage nut.
What to do next
When you have completed installing the cover and
cables, go to “Updating the Server Configuration” on
page 150.
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81
Controls
Tower model
Rack model
.1/
Diskette-Eject Button: Press this button to
release a diskette from the drive.
.2/
Diskette Drive In-Use Light: This light comes on
when the diskette drive is accessed.
.3/
CD-ROM Manual Tray-Release Opening: Insert a
straightened paper clip in the opening to release the
CD-ROM tray when using the CD-ROM eject button
is not successful.
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Netfinity Server HMM
.4/
CD-ROM Eject Button: Press this button to
release a CD from the CD-ROM drive.
Note
If the CD-ROM tray does not extend out, insert
the end of a straightened paper clip into the
manual tray-release opening and gently pull the
tray open.
.5/
Reset Button: Press this button to reset the
server.
.6/
Power-on switch: Use this switch to turn on your
server, or to return the server to Standby mode
(power is present but the server is not turned on).
Important
After you plug the server power cord into an
outlet, wait 20 seconds before pressing the
power switch. (During this time, the
system-management processor is initializing
and the power-on switch does not respond.)
Caution
The Power-On button on the front of the server
does not turn off the electrical current supplied
to the server. The server also might have
more than one power cord. To remove all
electrical current from the server, ensure that
all power cords are disconnected from the
power source.
The automatic restart feature, which enables the
server to restart following a momentary power loss,
means that the server is never completely turned
off. Do not set the server to the Standby mode if
any drive in-use light is on. This might damage the
information stored on a hard disk drive or on a
diskette. A Power-On Switch protector, which
prevents the Power-On Switch from being pushed
accidentally, is shipped with the server.
To toggle the server between Standby mode and
actively running, press and release the Power-On
Switch.
.7/
Side-Cover Release Lever: Use this lever to
release the left-side cover.
.8/
CD-ROM Drive In-Use Light: This light comes on
when the CD-ROM drive is accessed.
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83
.9/
84
Operator LED Panel This panel contains LEDs
that light to indicate conditions on the server, such
as power on or a system error (see “Front Panel
Indicators” on page 85).
Netfinity Server HMM
Front Panel Indicators: The following illustrations
identify the indicators located on the front panel of the
server.
Tower model
Rack model
Netfinity 5000 - Type 8659
85
.1/
Power-On Light: This green LED blinks
when the server is in Standby mode
(power is present but the server is not
turned on). The blinking changes to a
solid (continuous) light when you turn on
your server remotely (Unattended mode) or
by pressing the Power-On Switch. If this
light is not on, the power cord is not
connected or the power supply has failed.
.2/
POST Complete Light: This green LED
lights when the server completes the
power-on self-test (POST) without any
errors.
.3/
SCSI Hard Disk Drive In-Use Light: This
green LED lights when your server is
accessing a SCSI device. If this light
remains illuminated, it might indicate that
either the SCSI bus or the system
microprocessor has stopped.
.4/
Primary Microprocessor Activity Light:
This green LED blinks to indicate the
activity of a microprocessor installed in the
primary microprocessor socket. The LED
comes on during POST to indicate the
presence of the microprocessor.
.5/
Secondary Microprocessor Activity
Light: This green LED blinks to show the
activity of a microprocessor installed in the
secondary microprocessor socket. The
LED lights during POST to indicate the
presence of the microprocessor. When you
install a secondary microprocessor, it
becomes the startup microprocessor.
.6/
System Error Light: This amber LED
shows that a system error occurred.
System errors can include high
temperature, excess current, or failure or
errors in the microprocessor, system fan,
memory, PCI bus, SCSI bus, USB, hard
disk drive, diskette drive, serial port,
keyboard interface, or power supply.
When this LED is on, one or more LEDs
on the system board also might be on,
indicating where the error occurred (see
“System Board LEDs” on page 142).
.7/
Reserved: This LED is reserved for future
use.
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Netfinity Server HMM
.8/
Hard Disk Drive Status Light (Amber): In
a RAID environment, this amber LED lights
continuously when the drive is faulty and
needs to be replaced. You can replace
these hot-swappable drives without turning
off the server. If you do not have a RAID
environment, this LED is not operational.
.9/
Hard Disk Drive Activity Light (Green):
This green LED lights when the hard disk
drive is being accessed.
.1ð/
Ethernet Transmit/Receive Activity
Light: This green LED shows
transmission and reception activity on the
network.
.11/
Ethernet Link Status Light: This green
LED shows an active link connection on
the 10BASE-T or 100BASE-TX interface.
.12/
Ethernet Speed Light: This green LED
lights when the Ethernet LAN speed is 100
Mbps.
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87
The following illustrations identify the indicators located on
the back of the server.
Tower model
Rack model
.1/
88
Power Supply Lights: These green LEDs indicate
a power good status for each of the 175-watt
modules in the power supply. If any power supply
light is not illuminated when the Power-On Light on
the front of the server is on, there is a problem with
that power supply. The power supply shipped with
the server has two lights, one for each module in
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the power supply. The optional additional power
supply has one power module and one green LED.
See “Power Supplies” on page 132 for more
information about the power supplies.
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89
DASD Fan Assembly Removal
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Turn off the server, if it is on.
Attention
When removing or replacing the fan, be sure to route
the cables correctly to avoid damage to the SCSI
cables and connectors.
To remove the DASD fan assembly, do the following:
1. Remove the side cover, see “Option Installation” on
page 125.
2. Release the fan assembly latch and slide the fan
assembly out of the server.
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Ethernet Connector
The system board in your Netfinity 5000 contains an
Ethernet controller. The controller has an external RJ-45
connector on the rear of the server that is used with a
category 3, 4, or 5 twisted-pair cable. The connector
enables an Ethernet network to attach to the internal
transceiver in your server. The 100BASE-TX Fast
Ethernet standard requires that the cabling in the network
be Category 5 or higher.
See “Configuring the Ethernet Controller” on page 32 for
additional information about the Ethernet controller.
Table 3 shows the pin-number assignments for the RJ-45
connector. These assignments apply to both 10BASE-T
and 100-BASETX devices.
10BASE-T or 100 BASE-TX
UTP Cable
1
2
RJ-45 Modular Plug Connector
3
Pins
6
Table 3. Ethernet Connector Pin-Number
Assignments
Pin
Signal
Pin
Signal
1
2
3
4
Transmit data+
Transmit data−
Receive data+
Reserved
5
6
7
8
Reserved
Receive data−
Reserved
Reserved
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Expansion Bays
Your server comes with one 3.5-inch, 1.44 MB diskette
drive, and one 5.25-inch CD-ROM drive. The following
illustrations show the server front view with the door (if
any) removed.
Tower model
Rack model
.1/
.2/
92
CD-ROM Drive: Your server comes with an IDE
CD-ROM drive.
Open Bay (5.25-inch): The design of your server
accommodates an additional 5.25-inch half-height
device, such as tape or a rewritable optical disk
drive.
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.3/
.4/
For information on the supported types of drives
and their installation, see “Internal Drives
Installation or Removing” on page 113.
Diskette Drive: The 3.5-inch, 1.44 MB (MB is
approximately 1 000 000 bytes) diskette drive uses
1 MB (unformatted) or 2 MB (unformatted)
diskettes.
Open Bays (3.5-inch): The 3.5-inch open bays are
for hot-swap SCSI hard disk drives only.
For information on the supported types of drives
and their installation, see “Internal Drives
Installation or Removing” on page 113.
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93
External Options
The information in this section supplements the instructions
that come with the external options (SCSI drives, printers,
modems, and other serial and parallel devices). To
connect external options, see the documentation that
comes with the options.
Adding External SCSI Devices:
Your server
comes with a 16-bit UltraSCSI controller on the system
board, which provides two independent SCSI channels.
This controller has two 68-pin, shielded, high-density
connectors: one internal, on the controller, and one
external, on the back of the server. You can use these
connectors to install an additional internal SCSI device in
your server or to attach up to fifteen external SCSI devices
to your server.
The internal SCSI connector provides support for SCSI
devices installed inside the server. The external SCSI
connector provides support for external SCSI devices.
Notes
Ÿ
If you plan to install both internal and external
SCSI devices, you must follow the instructions
given in “Internal Drives Installation or Removing”
on page 113 in addition to the instructions in this
section. Read “Internal Drives Installation or
Removing,” and then return here.
For additional information about SCSI
configurations supported, see
http://www.pc.ibm.com/netfinity/
Ÿ
Do not exceed the following cable lengths:
–
If you connect one or more Fast SCSI
devices to the SCSI controller, the total
length of all cables (internal and external)
must not exceed 3 meters (9.8 feet).
–
If you do not connect Fast SCSI devices to
the SCSI controller, the total length of all
cables must not exceed 6 meters (19.7
feet).
You must set a unique SCSI ID for each external SCSI
device so that the controller can identify the devices. The
controller can then ensure that different devices do not
attempt to transfer data at the same time. Therefore, do
not set the SCSI IDs for external devices to the values you
used for the controller.
If you plan to attach an external SCSI device, you might
need to order an additional SCSI cable. To use an
external device with the Netfinity 5000, you must connect it
to the external SCSI connector, using a SCSI cable. This
SCSI cable must have the proper connector for the SCSI
94
Netfinity Server HMM
external connector on one end, and the proper connector
for the external device on the other end. If a SCSI cable
does not come with the external device, or if it is the wrong
type, you will need to order one.
Attaching External Options:
To attach an
external option:
1. Turn off the server and all attached devices.
2. Follow the instructions that come with the option and
the illustration in “Input/Output Connectors” on
page 97 to connect it to the server.
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95
Hot Swap Backplane Assembly
Removal
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Turn off the server, if it is on.
To remove the hot swap backplane assembly, do the
following:
1. Remove the side cover and front bezel, see “Option
Installation” on page 125.
2. Disconnect the cables attached the hot swap
backplane assembly.
3. Remove the 5 pack cage assembly screws .1/
4. Slide the 5 pack cage assembly out of the server .2/
5. Remove the hot swap backplane assembly screws
.3/ to separate the card from the cage assembly.
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Netfinity Server HMM
Input/Output Connectors
The following illustrations identify the connectors located
on the back of the server.
Tower model
Rack model
.1/
Power Connector: The server power cable
connects here.
.2/
Serial Connector A: Signal cables for modems or
other serial devices connect here to the 9-pin serial
connector for serial port A. See “Devices and I/O
Ports” on page 23 for port assignment information.
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97
.3/
Serial Connector B: Signal cables for modems or
other serial devices connect here to the 9-pin serial
connector for serial port B. See “Devices and I/O
Ports” on page 23 for port assignment information.
.4/
Mouse Connector: The mouse cable connects
here. This connector is sometimes called the
auxiliary-device port.
.5/
Keyboard Connector: The keyboard cable
connects here.
.6/
Ethernet Connector: An unshielded, twisted-pair
cable with an RJ-45 connector attaches here to the
10/100 Ethernet controller on the system board.
.7/
Universal Serial Bus (USB) Connector 1: Attach
I/O devices with universal serial bus (USB)
connectors to USB connector 1. You need a 4-pin
cable to connect a device to this port.
.8/
Universal Serial Bus (USB) Connector 2: Attach
I/O devices with universal serial bus (USB)
connectors to USB connector 2. You need a 4-pin
cable to connect a device to this port.
.9/
Monitor Connector: The monitor signal cable
connects here.
.1ð/
Management C Connector: The cable to attach a
modem that is dedicated to communication with the
system-management processor connects here.
.11/
SCSI Connector: External SCSI devices attach
here. For more information, see “External Options”
on page 94.
.12/
Parallel Connector: A signal cable for a parallel
device, such as a printer, connects here.
.13/
PCI Expansion Slots: Cables to the external
connectors on PCI adapters connect here (slots 3,
4, and 5).
.14/
PCI/ISA Expansion Slots: Cables to the external
connectors on either ISA or PCI adapters connect
here (slots 1 and 2).
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Netfinity Server HMM
Installing a Server in a Rack Enclosure
Use the following instructions for installing a Netfinity 5000
rack model in a server rack enclosure.
Ÿ
Ÿ
If you have a rack model, your server comes with the
necessary rack mounting hardware. Review the
preinstallation information in “Before You Begin” on
page 100; then, continue at “Installing the Rack
Model in a Rack Enclosure” on page 102.
If your Netfinity 5000 is a tower model and you want
to install it as a rack model in a server rack
enclosure, you must order the Netfinity Rack Mount
Kit. This kit contains the appropriate front, top, and
bottom covers, in addition to the brackets and the
cable-management arm that you need to install the
server into the rack. Follow the instructions that are
included in the Rack Mount Kit.
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99
Before You Begin
Ÿ
Ÿ
Ÿ
Ÿ
You
–
–
–
–
will need the following items:
Flat-blade screwdriver
8-inch adjustable wrench or pliers
Tape
Pencil
Some of the installation procedures require two
people.
Before you begin to install your server in the rack
enclosure, review the safety and handling guidelines
specified under “Safety Information” on page 174.
These guidelines will help you work safely while
working with your server and options.
Review the documentation that comes with your rack
enclosure for additional safety, cabling, and operating
considerations.
To ensure cabinet stability, install the servers starting
from the bottom of the rack enclosure.
Note
If you are installing different server models in the
rack enclosure, install the heaviest models in the
lower part of the rack enclosure.
Ÿ
Ÿ
Ensure that you plan the rack enclosure installation
within the guidelines for:
– Heat generation
– Electrical requirements
– Air flow
– Mechanical loading
Verify that the rack enclosure can meet the following
rack model operating parameters:
Size
–
–
–
Depth: 560 mm (22.05 in.)
Height: 230 mm (9.06 in.)
Width: 420 mm (16.54 in.)
Weight
Ÿ
Typical server as shipped: 39 kg (85.8 lb)
Environment
Ÿ
Ÿ
100
Air temperature:
– Server on: 10° to 35° C
(50° to 95° F)
Altitude: 0 to 914 m (3000 ft.)
– Server on: 10° to 32° C
(50° to 90° F)
Altitude: 914 m (3000 ft.) to 2133 m (7000 ft.)
– Server off: 10° to 43° C
(50° to 110° F)
Maximum Altitude: 2133 m (7000 ft.)
Humidity:
– Server on: 8% to 80%
Netfinity Server HMM
Ÿ
– Server off: 8% to 80%
Maximum altitude: 2133 m
(7000 ft)
Electrical Input
Ÿ
Ÿ
Sine-wave input (50 to 60 Hz) is required
Input voltage:
– Low range:
- Minimum: 90 V ac
- Maximum: 137 V ac
– High range:
- Minimum: 180 V ac
- Maximum: 265 V ac
– Input kilovolt-amperes (kVA) approximately:
- Minimum configuration as shipped: 0.08
kVA
- Maximum configuration: 0.52 kVA
Total Power Available for Drives
Ÿ
Nominal Operating Current allowed:
– +5 V dc line: 5.3 A
– +12 V dc line: 5.0 A
Heat Output
Ÿ
Approximate heat output in British Thermal Units (Btu)
per hour:
– Minimum configuration:
350 Btu (102 watts)
– Maximum configuration:
860 Btu (251 watts)
Acoustical Noise Emissions Values
Ÿ
Ÿ
Ÿ
Ÿ
Sound power, idling
– 6.2 bel for open bay system (no hard disk drives
installed)
– 6.3 bel for system with one hard disk drive
installed)
Sound power, operating
– 6.2 bel for open bay system (no hard disk drives
installed)
– 6.3 bel for system with one hard disk drive
installed)
Sound pressure, idling
– 47 dBa for open bay system (no hard disk drives
installed)
– 48 dBa for system with one hard disk drive
installed)
Sound pressure, operating
– 47 dBa for open bay system (no hard disk drives
installed)
– 48 dBa for system with one hard disk drive
installed)
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Installing the Rack Model in a Rack
Enclosure: During this procedure, you must install
parts on the rack enclosure and the server. This process
can be divided into three parts:
Preparing the server
Preparing the rack enclosure
Installing the server into the rack enclosure
Ÿ
Ÿ
Ÿ
Before you begin
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174 and the
safety information in your rack enclosure
documentation.
Turn off the server, if it is on.
Refer to your rack enclosure documentation for
additional information on preparing the rack.
Preparing the Server: In this section, you will use the
following parts:
Ÿ
Ÿ
Ÿ
One cable arm bracket
The inner slide from two slide bracket assemblies
6 pan-head short screws (M4 by 5 mm)
k32 kg (70.5 lbs)
k55 kg (121.2 lbs)
Caution
Use safe lifting practices when lifting your machine.
Attention
To avoid damage to internal components, use only the
pan-head short screws (M4 by 5 mm) included with
the Rack Mount Kit.
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Netfinity Server HMM
To prepare the Netfinity 5000 for installation in a rack
enclosure:
1. Attach the cable-arm bracket to the rear of the server.
a. Remove the two screws at the left of the primary
power supply.
b. Align the cable-arm bracket with the screw holes,
keeping the solid arm of the bracket toward the
side of the server. Make sure the openings in
the bracket align with the power supply LEDs
and the fan.
c. Attach the bracket with the two screws you
removed in step 1a.
2. Attach the inner slide section of each slide rail to the
side of the server.
a. Pull the inner slide until the safety latch locks.
b. Press the safety latch; then, pull the inner slide
firmly until it detaches from the outer slide rail.
c. Align the holes on the inner slide with the holes
on sides of the server; then, attach the slide with
three pan-head short screws (M4 by 5 mm).
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103
Preparing the Rack Enclosure: In this section, you
will use the following parts:
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Two slide bracket assemblies
Two slide rails (fitted to system unit)
One cable-management arm
Ten long screws (M6 by 16 mm)
Ten cage nuts
Installation template
Attention
To ensure cabinet stability, plan the installation of
servers in the rack enclosure starting from the bottom.
Note
This procedure requires two people.
To attach the mounting hardware to the rack
enclosure:
1. Mark the positions of the slide brackets on the
mounting rails on the rack enclosure.
a. Position the template on the front mounting rail
on the rack enclosure, aligning the holes.
Secure the template in place with tape.
b. Mark the holes for the slide brackets and cage
nuts. If you prefer, mark all the cage nut
positions on the rack at this time.
c. Carefully remove the tape from the mounting
rails, and attach the template to the rear
mounting rails. Mark the locations for the slide
brackets and cage nuts.
Notes
1. You must align the slide brackets correctly,
or the installation cannot be completed.
2. The slide rails have four screws each to
allow for length adjustment.
2. Install the cage nuts in the marked positions as
shown.
3. Attach the slide rail to the left side of the rack
enclosure.
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Netfinity Server HMM
a. Extend the outer slide rail until the slide bracket
is flush against the outside of the left front
mounting rail. Align the slide rail with the cage
nuts on the mounting rail.
b. From the front of the rack enclosure, insert two
long screws through the slide bracket and
mounting rail. Press the slide bracket until it is
flush with the outer edge of the mounting rail;
then, tighten the screws.
c. Attach the slide bracket to the left rear side of
the rack enclosure.
1) Align the holes on the slide bracket with the
cage nuts on the rear mounting rail.
2) From the rear of the rack enclosure, insert
two long screws through the slide bracket
and mounting rail; then, tighten the screws.
3) If it was necessary to adjust the length of
the slide rails, tighten the nuts on the slide
rail, using pliers, a socket wrench, or an
adjustable wrench.
Netfinity 5000 - Type 8659
105
4. Attach the slide rail to the right side of the rack
enclosure.
a. Extend the outer slide rail until the slide bracket
is flush against the outside of the right front
mounting rail. Align the slide bracket with the
cage nuts on the mounting rail.
b. From the front of the rack enclosure, insert two
long screws through the slide bracket and
mounting rail. Press the slide rail so that it is
flush with the outer edge of the mounting rail and
tighten the screws.
c. Attach the slide bracket to the right rear of the
rack enclosure.
1) Align the holes on the bracket with the cage
nuts on the rear mounting rail.
2) From the rear of the rack enclosure, insert
a long screw through holes in the slide
bracket and mounting rail; then, tighten the
screws.
5. Attach the cable-management arm to the right rear of
the rack enclosure.
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Netfinity Server HMM
a. Align the holes on the cable-management arm
mounting panel with the cage nuts on the rear
mounting rail.
b. From the rear of the rack enclosure, insert a long
screw through the holes in the
cable-management arm mounting panel and
cage nut; then, tighten the screws.
Notes
1. You can choose to wait to attach the
cable-management arm to the rack
until after you have attached the other
end of the cable-management arm to
the server.
2. To facilitate alignment of the
cable-management arm, be sure to
insert the screws through the first and
fourth holes, as shown.
Netfinity 5000 - Type 8659
107
Installing the Server in the Rack Enclosure: In
this section, you will use the following parts:
Ÿ
Ÿ
Ÿ
Ÿ
Four long screws (M6 by 16 mm)
Two cage nuts
One cable-management arm
Cable ties
To install the server into the rack enclosure:
1. If you have not done so already, install a cage nut in
each front mounting rail in the marked positions, as
shown.
2. Position the Netfinity 5000 horizontally, with the
3.5-inch drive bays on the top.
3. Align the inner slides on the sides of the server with
the slide rails; then, slide the server onto the outer
slide, until the slide rails click into place.
Note
When the rack model is fully extended, safety
latches on the slide rails lock into place. This
prevents the server from being accidentally pulled
out too far and dropped. To release the safety
latch, press in.
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Netfinity Server HMM
4. Press the safety latches and slide the rack model
about halfway into the rack enclosure.
5. Attach the cable-management arm to the cable-arm
bracket, using two long (M6 by 16 mm) screws.
6. If you have not done so already, attach the
cable-management arm to the rack as described in
steps 5a on page 107 and 5b on page 107.
7. Attach the monitor, keyboard, and power cables to
the corresponding connectors on the server. Refer to
the rack enclosure documentation for instructions.
8. Attach the cables to the cable-management arm using
the cable ties provided.
Note
Be sure to route the cables above the top edge
or below the bottom edge of the
cable-management arm, to avoid overstressing
the cables.
Netfinity 5000 - Type 8659
109
9. Secure the rack model in the rack enclosure.
a. Slide the rack model into the rack enclosure.
b. Secure the server to both sides of the rack
enclosure by inserting a long screw (M6 by 16
mm) through the chassis bracket, mounting rail,
and cage nut.
110
Netfinity Server HMM
10. To complete the installation, refer to the
documentation that comes with the rack enclosure.
Removing the Rack Model from a Rack
Enclosure: In some configurations, installing options
in the rack model might be more convenient if you remove
the server from the rack enclosure. For example, you
might prefer to remove the server if you are installing an
internal drive in a rack model that is installed in the bottom
bay in a rack enclosure.
Before you begin
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
Turn off the server.
Follow any additional installation and safety
instructions that come with the rack.
k32 kg (70.5 lbs)
k55 kg (121.2 lbs)
Caution
Use safe lifting practices when lifting your machine.
Netfinity 5000 - Type 8659
111
To remove the Netfinity 5000 from a rack enclosure:
1. Remove the screws from each front bracket. Set the
screws aside for later use.
2. Slide the server out of the rack.
3. If you have a modem or fax machine attached to the
server, disconnect the telephone line from the wall
outlet and the server.
Note
If you are in the United Kingdom, you must
perform this step before disconnecting the power
cord.
4. Disconnect all cables and power cords from the rear
of the server.
5. Remove the two screws from the cable-arm bracket.
6. Press the safety release latch on each slide rail.
7. Lift the server at a slight angle, and pull it from the
slide rails. Then place the server on a flat,
nonconductive surface.
112
Netfinity Server HMM
Internal Drives Installation or Removing
Drives are devices that your server uses to store and
retrieve data. You can add drives to your server to
increase storage capacity and to enable your server to
read other types of media. Go to “Bays” on page 64 for
the bay location required for installed drives.
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113
Keyboard and Mouse Connectors
Your server provides one keyboard port and one
auxiliary-device port. An auxiliary device can be a mouse
or other pointing device.
6
5
4
3
2
1
Table 4 shows the pin-number assignments for the
keyboard and auxiliary-device port connectors.
Table 4. Keyboard and Auxiliary-Device Port
Connectors Pin-Number Assignments
Pin
Signal
1
2
3
4
5
6
Data
Not connected
Ground
+5 V dc
Clock
Not connected
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Netfinity Server HMM
Management Port C
Your server has a dedicated systems management I/O
port. This port can be used to attach a modem that is
dedicated to communication with the system-management
processor.
The connector on the back of the server and the
pin-number assignments are the same as for the serial
ports.
5
1
6
9
Table 10 on page 141 shows the pin-number assignments
for the serial port connectors. The pin-number
assignments conform to the industry standard.
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115
Memory Modules
Adding system memory to your server is an easy way to
make programs run faster. You can increase the amount
of system memory by installing options called memory
modules. The server uses a noninterleaved memory
configuration, with error correcting code (ECC) data
protection.
Notes
1. Your server comes with one or more dual-inline
memory modules (DIMM)s installed.
2. The server supports 100 MHz, 64 MB, 128 MB,
and 256 MB DIMMs.
3. Install only registered SDRAM ECC DIMMs.
4. When you are installing memory modules, you
might find it more efficient to install them in
adjacent connectors, with no vacant memory
connectors in between. For example, if your
server only has one DIMM installed in memory
connector J15, install additional memory in the
J16 memory connector; then, continue with
connectors J17 and J22.
5. If you are installing DIMMs of different sizes, you
might find it more efficient to install DIMMs with
the greater memory capacity starting with
connector J15. For example, when installing two
256 MB DIMMs, install the DIMMs in memory
connectors J15 and J16.
6. After installing or removing a DIMM, you must
save the new configuration information using the
Configuration/Setup Utility program. See
“Configuration/Setup Utility Usage” on page 22.
Installing or Removing Memory Modules:
This section gives the procedure for installing memory
modules. If you want to remove a memory module,
reverse the following steps.
Before you begin
Ÿ
Ÿ
116
Read “Safety Information” on page 174.
Read the documentation that comes with the
option.
Netfinity Server HMM
1. If you have not done so, remove the server cover.
See “Option Installation” on page 125.
2. Locate the memory-module connectors on the system
board (see “System Board Connectors” on
page 143).
Notes
1. Each connector slot contains two keys
(dividers), which are used to assure that a
memory-module can be installed only in the
correct position.
2. A retaining clip at each end of the connector
locks the memory module into place.
3. Press the retaining clips at the ends of the connector
downward to the open position.
4. Touch the static-protective package containing the
DIMM to any unpainted metal surface on the server;
then, remove the memory module from the package.
5. Position the DIMM so that the two key slots (openings
in the connector pins) on the bottom edge align with
the corresponding sections in the connector.
6. After aligning the DIMM, push the DIMM firmly
straight down into the connector. (The retaining clips
on both sides of the connector automatically come up
into the notches on the sides of the DIMM when the
DIMM is properly seated.)
Notch
Note
Adding or removing DIMMs changes the
configuration information in the server. When
you restart the server, the system displays POST
error 164. Select Continue; then, in the
Configuration/Setup Utility program, select Save
Settings.
7. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
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117
Microprocessors
When you install an additional microprocessor, your
Netfinity 5000 can operate as a symmetric multiprocessing
(SMP) server. With SMP, certain operating systems and
application programs can distribute the processing load
between microprocessors. This enhances performance for
database and point-of-sale applications, integrated
manufacturing solutions, and other applications.
Installing Microprocessor Upgrades: Your
server comes with an Intel Pentium II microprocessor.
This microprocessor incorporates MMX technology with
built-in ECC level two (L2) cache. For the latest
information about microprocessor upgrades available for
your server, contact your IBM reseller, IBM marketing
representative, or see http://www.pc.ibm.com/us/compat/
on the World Wide Web. If you do upgrade the
microprocessor, use the instructions that come with the
upgrade along with the instructions in “Installing or
Replacing a Microprocessor” on page 119.
Attention
Ÿ
Ÿ
If you install an additional microprocessor that is
different from the currently installed
microprocessor, your server operation might be
unreliable. To prevent this, use a microprocessor
with the same internal and external clock speed,
and the same cache size and voltage
requirements as those of the currently installed
microprocessor. Microprocessor internal and
external clock frequencies and cache size must
be identical.
The voltage-regulator module (VRM) for the
additional microprocessor plugs into a connector
on the system board (see “System Board
Connectors” on page 143 for the location of the
VRM connector). Because each microprocessor
has specific power and voltage requirements, be
sure to use the VRM that comes with the
microprocessor.
Note: The voltage regulator function for the
microprocessor that is shipped with your
server is built into the system board.
Ÿ
118
If you select a setting for the frequency switch
that is greater than the actual frequency of the
microprocessor, you might damage the
microprocessor. The frequency switch settings
are shown in Table 5 on page 124.
Netfinity Server HMM
Installing or Replacing a Microprocessor
This section gives the procedure for installing
microprocessors. If you want to remove a microprocessor,
reverse the order of the following steps.
Before you begin:
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
Thoroughly review the documentation that comes
with the microprocessor, so that you can
determine whether you need to update the server
BIOS. The “ServerGuide and Netfinity Manager
Information” section of this Server Library
includes IBM Update Connector, which keeps
your BIOS and device drivers current. You can
also obtain the latest level of BIOS for your
server through the World Wide Web and the IBM
Personal Computer Company Bulletin Board
System (BBS). See the “Getting Help
Information” section of this Server Library for the
appropriate World Wide Web addresses and
bulletin board telephone numbers.
For a list of supported operating systems, see
http://www.pc.ibm.com/compat/ on the World
Wide Web.
Netfinity 5000 - Type 8659
119
Notes
1. If you have not already done so, go to
http://www.pc.ibm.com/support/ on the World
Wide Web and download the appropriate flash
update program. Review the applicable
README files, and use this information to create
a Flash Utility Diskette. Perform the POST/BIOS
(flash) update procedure.
2. The microprocessor in your server comes with an
attached heat sink. The microprocessor plugs
into the microprocessor socket on the system
board and is stabilized with a plastic bracket
attached to the system board.
3. If you replace the microprocessor with one that
has a different speed, you must change the
switch settings on the system board. To locate
the switches, see “System Board Connectors” on
page 143. For information about the appropriate
switch settings, see Table 11 on page 147, or
see the label inside the server cover.
Attention:
If you select a setting for the frequency switch
that is greater than the actual frequency of the
microprocessor, you might damage the
microprocessor.
To install a microprocessor:
1. If you have not done so, remove the server cover.
See “Option Installation” on page 125.
2. If you are installing an additional microprocessor,
remove the terminator card from the secondary
microprocessor connector. Otherwise, go to step 3.
a. Spread apart the posts of the secondary
microprocessor connector bracket until the top of
the terminator card is past the restraining
latches.
b. Lift the terminator card out of the connector.
Note
When you install a second microprocessor, it
becomes the startup (boot) microprocessor.
3. Carefully remove the microprocessor from the
static-protective package.
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Netfinity Server HMM
4. If you are replacing a microprocessor, remove the
existing microprocessor from its socket. Otherwise,
go to step 5 on page 122.
a. Locate the microprocessor socket on the system
board. (See the illustration in “System Board
Illustration” on page 142.)
b. Place your index fingers on the small retainer
tabs on the top of the microprocessor. Push in
toward the microprocessor until the tabs release.
Note
The illustrations in this section might differ
slightly from your hardware.
Tabs
c. Lift the microprocessor out of the connector.
Netfinity 5000 - Type 8659
121
d. Store the old microprocessor in a
static-protective package.
5. Touch the static-protective package that contains the
new microprocessor to any unpainted metal surface in
the server; then, remove the new microprocessor.
6. Press inward on the retainer tabs until they click into
place.
Note
For the location of the retainer tabs, see the
illustration in step 4b on page 121.
7. Align the new microprocessor with the microprocessor
connector on the system board and slide it into the
guides. Press the microprocessor down until it snaps
into place and is fully seated in the connector.
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Netfinity Server HMM
8. Pull outward on the retainer tabs.
9. If you replaced the microprocessor with one that has
a different speed, you must change the switch
settings on the system board. To locate the switches,
see “System Board Connectors” on page 143.
Note
If the processor in you system does not react to
switch changes, it is not an error.
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123
Table 5. Switch Settings for Microprocessor Speed
350 MHz
1 2 3 4 5 6 7 8
400 MHz
1 2 3 4 5 6 7 8
ON
ON
OFF
OFF
450 MHz
1 2 3 4 5 6 7 8
ON
OFF
10. Because you installed a new microprocessor in your
server, you must reconfigure your server. Follow the
procedure described in “Configuration/Setup Utility
Usage” on page 22.
11. Because you installed a new microprocessor in your
server, you might need to make changes to your
operating system.
Ÿ If your operating system does not support SMP,
install one of the SMP operating systems that
your server supports. See
http://www.pc.ibm.com/netfinity/ on the World
Wide Web.
Ÿ If your operating system does support SMP,
refer to your operating-system documentation.
You might need to make changes so that the
operating system recognizes the new
microprocessor.
Ÿ On some operating systems, if you install a
second microprocessor it might be necessary to
reinstall the operating system. See the
documentation that comes with the new
microprocessor.
12. If you want to install or remove any other options, do
so now. Otherwise, go to “Completing the
Installation” on page 77.
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Netfinity Server HMM
Option Installation
Before you begin
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Be sure your current server configuration is
working properly.
Locate the key to the cover lock, if any.
Obtain a small, flat-blade screwdriver.
Read “Safety Information” on page 174.
If you are preparing a rack model, you might
want to install it in the rack first before installing
options. See “Installing a Server in a Rack
Enclosure” on page 99 for instructions on
installing your rack model.
1. Unlock and open the server door, if any. For
convenience during these procedures, you might
prefer to remove the door completely.
a. Locate the flange on the top edge of the front
door, near the hinge.
b. Press the flange downward while pressing out on
the door; then, lift the door off the hinge. Set the
door aside.
8
Caution
When unlocked, the server door will not
support the weight of the server. To
avoid personal injury, be sure to remove
or lock the server door before moving or
lifting the server.
2. Remove any media (diskettes or CDs) from the
drives, and then turn off all attached devices and the
server.
3. If you have a tower model, continue with “Preparing a
Tower Model” on page 126.
Netfinity 5000 - Type 8659
125
If you have a rack model installed in a rack enclosure,
go to “Preparing a Rack Model” on page 128.
Preparing a Tower Model: The hard disk drives
in Netfinity 5000 are hot-swappable. If you are installing
only a hard disk drive (bays 1 through 5), go directly to
“Internal Drives Installation or Removing” on page 113.
Otherwise, continue with the following steps.
1. If you have a modem or fax machine attached to the
server, disconnect the telephone line from the wall
outlet and the server.
Note
If you are in the United Kingdom, you must
perform this step before disconnecting the power
cord.
Caution
The Power-on switch on the front of the server
does not turn off the electrical current supplied to
the server. The server also might have more
than one power cord. To remove all electrical
current from the server, ensure that all power
cords are disconnected from the power source.
2. Unplug all power cords (cables) from electrical
outlets, and then disconnect all other cables from the
back of the server.
3. Open the server door, if you have not already done
so.
4. Remove the left-side cover.
a. Locate the cover-release lever on the front of the
server and slide it to the right.
Cover
Release
Lever
b. Slide the left-side cover back about 25 mm (1
inch); then, lift the cover and remove it.
c. Store the cover in a safe place.
126
Netfinity Server HMM
5. If you are installing or removing a drive in bays A to
C, remove the front bezel.
a. Locate the blue bezel release lever on the left
side of the server in the top front corner.
Bezel Release Lever
b. Move the lever upward following the curve of the
lever opening.
c. Lift the bezel tabs out of the slots at the bottom
and pull the bezel out from the server front.
6. Install (or remove) the desired options.
Option
Adapters
Memory modules
Internal drives
Microprocessors
Power supply
External options
Security options
Go To:
“Adapters” on page 56
“Memory Modules” on
page 116
“Internal Drives Installation
or Removing” on
page 113
“Microprocessors” on
page 118
“Power Supplies” on
page 132
“External Options” on
page 94
“Security” on page 139
Netfinity 5000 - Type 8659
127
Preparing a Rack Model
Before you begin
Read the documentation that comes with the rack
enclosure for additional safety and operating
information.
The hard disk drives in Netfinity 5000 are hot-swappable.
If you are installing only a hard disk drive (bays 1 through
5), go directly to “Internal Drives Installation or Removing”
on page 113. Otherwise, continue with the following
steps.
1. If you have a modem or fax machine attached to the
server, disconnect the telephone line from the wall
outlet and the server.
Note
If you are in the United Kingdom, you must
perform this step before disconnecting the power
cord.
6
Caution
The Power-on switch on the front of the
server does not turn off the electrical
current supplied to the server. The server
also might have more than one power
cord. To remove all electrical current
from the server, ensure that all power
cords are disconnected from the power
source.
2. Unplug all power cords (cables) from electrical
outlets, and then disconnect all other cables from the
back of the server.
3. Remove the screws from the brackets on either side
of the server, and set them aside.
128
Netfinity Server HMM
4. Pull the rack model out of the rack enclosure until
both slide rails lock.
Note
When the server is in the locked position, you
can easily reach the cables on the back of the
server.
5. Remove the top cover.
a. Locate the captive thumbscrew .1/ on the back
of the cover and turn it to release the cover.
b. Slide the cover back about 25 mm (1 inch); then,
lift the cover and remove it.
c. Set the cover aside in a safe place.
a. If you are installing or removing a drive in bays A
to C, remove the front bezel.
1) Locate the blue bezel release lever on the
top of the server, in the right front corner.
2) Move the lever toward the right, following
the curve of the lever opening.
Netfinity 5000 - Type 8659
129
Bezel Release Lever
3) Lift the bezel tabs out of the slots at the left
and pull the bezel away from the server
front.
b. If necessary, remove the server from the rack
enclosure before installing options. For more
information about removing the server from the
rack enclosure, see “Removing the Rack Model
from a Rack Enclosure” on page 111.
6. Install (or remove) the desired options.
Option
Adapters
Memory modules
Internal drives
Microprocessors
Power supply
External options
Security options
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Netfinity Server HMM
Go To:
“Adapters” on page 56
“Memory Modules” on
page 116
“Internal Drives Installation
or Removing” on
page 113
“Microprocessors” on
page 118
“Power Supplies” on
page 132
“External Options” on
page 94
“Security” on page 139
Parallel Port Connector
Parallel ports are used to communicate with printers and
other devices, such as some CD-ROM and tape drives.
Your server provides one 25-pin, D-shell connector on the
back of the server.
1
13
25
14
This parallel port connector conforms to the Institute of
Electrical and Electronics Engineers (IEEE) Standard 1284.
There are three standard modes of operation:
Ÿ
Ÿ
Ÿ
Standard Parallel Port (SPP)
Enhanced Parallel Port (EPP)
Extended Capability Port (ECP)
Table 6 shows the pin-number assignments for the parallel
port connector. The signal names for all three modes are
shown. SPP and ECP signal names are the same; EPP
signal names that are different are shown in parentheses.
Table 6. Parallel Port Connector Pin-Number
Assignments
Pin
Signal
Pin
Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
-STROBE (-WRITE)
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
-ACK
BUSY (-WAIT)
PE
SLCT
14
15
16
17
18
19
20
21
22
23
24
25
-AUTO FD (-DSTRB)
-ERROR
-INIT
-SLCT IN (-ASTRB)
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Netfinity 5000 - Type 8659
131
Power Supplies
Your Netfinity server is shipped with a 350-watt power
supply that provides redundant power through the use of
two internal power modules. If your server load does not
exceed 175 watts, and a problem occurs with one of the
power modules in the power supply, the other module
takes over the load. For power loads above 175 watts,
you can install a second, optional, power supply to provide
redundant power for the server. The second power supply
contains one 175-watt power module. With the optional
second power supply installed, if a problem occurs with
any of the power modules, the remaining two power
modules supply the needed 350 watts of power.
The LEDs on the back of each power supply indicate the
status of each of the power modules. If an LED is not on,
there is a problem with the power supply module, and the
power supply must be replaced.
Ÿ
Ÿ
To install or remove the optional second power
supply, see the instructions that come with the option.
To replace the 350-watt power supply, see “Power
Supply Removal” on page 133.
If you want to install or remove any other options, do so
now. Otherwise, go to “Completing the Installation” on
page 77.
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Netfinity Server HMM
Power Supply Removal
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Turn off the server, if it is on.
To remove the power supply, do the following:
1. Remove the side cover, see “Option Installation” on
page 125.
2. Disconnect the power supply cables.
3. Remove the power supply screws .1/.
4. Slide the power supply toward the front of the server
.2/ and lift the power supply out of the server .3/.
Netfinity 5000 - Type 8659
133
Rear Fan Assembly Removal
Before you begin
Ÿ
Ÿ
Read “Safety Information” on page 174.
Turn off the server, if it is on.
Attention
When removing or replacing the fan, be sure to route
the cables correctly to avoid damage to the SCSI
cables and connectors.
To remove the rear fan assembly, do the following:
1. Remove the side cover, see “Option Installation” on
page 125.
2. Release the fan assembly latch and slide the fan up
slightly .1/.
3. Remove the fan assembly from the server .2/
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Netfinity Server HMM
SCSI Connectors
Your server comes with a 16-bit UltraSCSI controller on
the system board, which provides two independent SCSI
channels. This controller has two 68-pin, shielded,
high-density connectors: one internal, on the controller,
and one external, on the back of the server. You can use
these connectors to install an additional internal SCSI
device in your server or to attach up to fifteen external
SCSI devices to your server.
Internal SCSI Connector:
A 2-drop, 68-pin
(16-bit) cable is installed in your server. One drop is
connected to the backplane, the other drop can connect to
an additional SCSI removable media device (not a hard
disk drive). This cable is connected to the internal
connector for the 16-bit UltraSCSI controller. You can use
this cable to install an additional internal SCSI device in
your server.
External SCSI Connector: To attach an external
SCSI device to your server, connect an external SCSI
cable from the SCSI device to the SCSI connector on the
back of the server. Ensure that the last device on the
external SCSI cable is terminated. Table 7 shows the
pin-number assignments for the 68-pin SCSI connectors.
Netfinity 5000 - Type 8659
135
Table 7. The 68-Pin SCSI Port Connector
Pin-Number Assignments
Pin
Signal
Pin
Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Terminal power
Terminal power
Reserved
Ground
Ground
Ground
Ground
Ground
Not connected
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Data 12
Data 13
Data 14
Data 15
Data P1
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
Data P0
Reserved
-PRSN
Terminal power
Terminal power
Reserved
Ground
-Attention
Ground
-Busy
-Acknowledge
-Reset
-Message
-Select
-Control/Data
-Request
-Input/Output
Data 8
Data 9
Data 10
Data 11
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Netfinity Server HMM
SCSI Jumpers
The option jumper block on the DASD (SCSI) backplane
defines the SCSI IDs for hot-swap drives. See the
illustration in “DASD Backplane Jumper Block Location” on
page 138 for the location of the option jumper block.
The following table summarizes the settings for the DASD
backplane SCSI option jumper block (J4).
Table 8. Backplane Option Jumper Block
Pins
Description
1-2 (A0)
Removing the jumper from these two pins
reverses the SCSI IDs on the backplane. For
the tower model, these two pins are
jumpered; for the rack model, the jumper
usually is removed.
3-4 (A1)
Reserved. No jumper.
5-6 (A2)
These pins are always jumpered.
Tower Addressing
Rack (Reversed)
Addressing
A2
A1
A2
J4
J4
A1
A0
A0
The following table shows the SCSI IDs that you can use
for hot-swap drives.
Table 9. SCSI IDs for Hot-Swap Drives
J4 Pins 1-2 (A0)
Bay
1
Bay
2
Bay
3
Bay
4
Bay
5
Jumpered (tower orientation)
0
1
2
3
4
Jumper removed, DASD enclosure
not rotated
4
3
2
1
0
Jumper removed, DASD enclosure
rotated for rack orientation
0
1
2
3
4
Notes: When the DASD enclosure on a tower model has been rotated
for rack-mount orientation and the jumper has been removed, the bays
correspond to the rack model illustration on page 64.
Netfinity 5000 - Type 8659
137
DASD Backplane Jumper Block Location: The
J4
A2
A1
A0
J3
following illustration shows the location of the DASD
backplane SCSI option jumper block (J4).
138
Netfinity Server HMM
Security
You can add elements to your server to help to protect the
server itself from theft and tampering, and to help to
protect the data and programs stored in the server from
unauthorized access and use.
Installing a U-Bolt and Security Cable:
You
can help to deter unauthorized removal of your tower
model Netfinity 5000 by installing a U-bolt and security
cable on the rear of your server.
Before you begin
Ÿ
Ÿ
Obtain the following:
– A U-bolt
– A flat-blade screwdriver
– An adjustable wrench
– A 19 mm (3/4 in.) U-bolt or wire rope
(similar to National Manufacturing No. 3230,
Stock No. 176-735)
– Threaded nuts that fit the U-bolt
– A security cable
– A lock, such as a combination lock or
padlock
Read “Safety Information” on page 174.
To install a U-bolt and security cable:
1. Remove the server cover. See “Option Installation”
on page 125.
2. Insert the U-bolt through the holes and secure it in
place with the nuts.
Netfinity 5000 - Type 8659
139
3. If you have completed installing the U-bolt and do not
want to install any other internal options, replace the
server cover and reconnect all external cables and
power cords (see “Completing the Installation” on
page 77 if you need additional information).
4. Thread the cable through the U-bolt and around an
object that is not a part of or permanently secured to
the building structure or foundation, and from which it
cannot be removed; then, fasten the cable ends
together with a lock.
The following illustration shows an example of how
this might work.
140
Netfinity Server HMM
Serial Port Connectors
Serial ports are used to communicate with printers,
plotters, external modems, auxiliary terminals, and other
computers. Your server provides two serial ports (A and
B), and a special type of serial port (Management Port C,
described on the next page). You can add more serial
ports by installing a serial adapter in one of the expansion
slots.
Note
Serial port A can be shared by the system
management processor and operating system. Serial
port B is used by the operating system only.
Management port C is controlled exclusively by the
system management processor, cannot be used by
the operating system, and cannot be configured using
the Configuration/Setup Utility program. See the
“Advanced System Management Information” section
of this Server Library for information about configuring
serial ports A and C.
Serial ports transfer data asynchronously; they can
transmit any number of bits at any time, with no restriction
on the duration of the pauses between characters.
The serial ports transmit and receive data and commands
at a rate of 300 bits per second (bps) up to 115 200 bps.
The bits-per-second measurement is commonly referred to
as the baud rate.
Each of the two serial connectors provided on your
Netfinity 5000 uses a 9-pin, D-shell connector.
5
1
6
9
Table 10 shows the pin-number assignments for the serial
port connectors. The pin-number assignments conform to
the industry standard.
Table 10. Serial Port Connector Pin-Number
Assignments
Pin
Signal
Pin
Signal
1
2
3
4
5
Data carrier detect
Receive data
Transmit data
Data terminal ready
Signal ground
6
7
8
9
Data set ready
Request to send
Clear to send
Ring indicator
Netfinity 5000 - Type 8659
141
System Board Illustration
The following illustrations show some of the system board
components. Refer to the label inside the system cover for
detailed information.
System Board LEDs:
.1/
.2/
.3/
.4/
.5/
.6/
.7/
.8/
.9/
.1ð/
.11/
.12/
.13/
.14/
.15/
.16/
.17/
.18/
.19/
.2ð/
.21/
.22/
Microprocessor 1 error LED (CR1)
Microprocessor 2 error LED (CR5)
Integrated voltage regulator error LED (CR4)
Voltage regulator module (VRM) error LED (CR12)
Service Processor error LED (CR49)
DIMM 1 error LED (CR13)
DIMM 2 error LED (CR14)
DIMM 3 error LED (CR21)
DIMM 4 error LED (CR22)
System-management interrupt (SMI) LED (CR29)
Non-maskable interrupt (NMI) error LED (CR28)
PCI bus 1 error LED (CR27)
PCI bus 0 error LED (CR26)
Reserved (CR25)
DASD error LED (CR24)
Temperature error LED (CR23)
Fan 1 (DASD) error LED (CR15)
Fan 2 (rear) error LED (CR16)
Reserved (CR17)
Reserved (CR18)
Power supply 1 error LED (CR19)
Power supply 2 error LED (CR20)
142
Netfinity Server HMM
System Board Connectors
39
38
37
36
35
34
33
32
31
.1/
.2/
.3/
.4/
.5/
.6/
.7/
.8/
.9/
.1ð/
.11/
.12/
.13/
.14/
.15/
.16/
.17/
.18/
.19/
.2ð/
.21/
.22/
.23/
.24/
.25/
.26/
.27/
.28/
.29/
.3ð/
.31/
.32/
.33/
.34/
Systems management adapter connector (J21)
Fan 2 connector (J6)
System switch block (SW1)
Microprocessor 2 connector (U21)
Reserved (J1)
Microprocessor 1 connector (U2)
Power connector (J3)
Reserved (J8)
Power connector (J4)
Reserved (J12)
Power supply data connector (J10)
Voltage regulator module (VRM) connector (U20)
Fan 1 connector (J13)
DIMM 1 (J15), DIMM 2 (J16), DIMM 3 (J17), and
DIMM 4 (J22) connectors
SCSI connector (J18)
Diskette drive connector (J23)
IDE connector (J3)
Operator LED panel (J29)
Reserved (J31)
Power-on switch panel (J34)
RS-485 connector (J35)
Reserved (J37)
Reserved (J36)
Reserved (J41)
Service processor reset connector (J39)
Reserved (J32)
ISA connector (J40)
PCI/ISA connector, PCI bus 1 (J38)
PCI connector, PCI bus 1 (J33)
PCI connector, PCI bus 1 (J30)
Battery
PCI connector, PCI bus 1 (J28)
PCI connector, PCI bus 0 (J24)
Parallel/SCSI connectors (J19)
Netfinity 5000 - Type 8659
143
.35/
.36/
.37/
.38/
.39/
144
Video port and Management C port connectors
(J11) (Management C port connector is above the
video connector.)
USB 1 and USB 2 port connectors (J9)
(USB 2 is below USB 1)
Ethernet connector (J7)
Mouse and keyboard connectors (J5)
(The mouse connector is above the keyboard
connector)
Serial port A and B connectors (J2) (Serial port B is
below serial port A)
Netfinity Server HMM
System Board Removal/Replacement
Before you begin
Ÿ
Ÿ
Ÿ
Read “Safety Information” on page 174.
If possible, before replacing the system board,
record the server configuration.
Turn off the server, if it is on.
Attention
Ÿ
Ÿ
Ÿ
If possible, save the existing system configuration
or obtain a previously saved copy.
After replacing system board, flash the system
with the latest level BIOS match the BIOS level
currently installed on the system.
During the flash procedure you will be asked if
the machine type and serial number information
needs to be updated. Answer yes; then, manually
enter the machine type ad serial number
information. Use the Backspace key if necessary
to enter the information. Some system functions
rely on the accuracy the VDP information.
To remove the system board, do the following:
To replace the system, reverse the removal procedure.
1. Remove the side cover, card support bracket and
retainer clip, see “Option Installation” on page 125.
2. Remove the rear fan assembly, see “Rear Fan
Assembly Removal” on page 134.
Netfinity 5000 - Type 8659
145
3. Release the system board back-plate release latch
.1/.
4. Slide the system board and back plate toward the
front of the system .2/ and lift the system board and
back-plate .3/ out of the server.
5. Disconnect all cables attached to the system board.
6. Remove the system board mounting screws to
separate the system board from the back-plate.
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Netfinity Server HMM
System Board Switches
The following table provides the system switch identifiers
and descriptions of these switches. The system switch
block is identified by key .3/ in the illustration at “System
Board Connectors” on page 143.
Note
Turn off the server and disconnect the power cord
before moving any switches.
Table 11. System Board Switch Block SW1
Identifier
Switch Description
1
Switches 1, 2, 3, and 4 in combination specify the
frequency for the microprocessor.
See Table 12 on page 148 for details.
2
Switches 1, 2, 3, and 4 in combination specify the
frequency for the microprocessor.
See Table 12 on page 148 for details.
3
Switches 1, 2, 3, and 4 in combination specify the
frequency for the microprocessor.
See Table 12 on page 148 for details.
4
Switches 1, 2, 3, and 4 in combination specify the
frequency for the microprocessor.
See Table 12 on page 148 for details.
5
When On, perform BIOS recovery using boot block (boot
block recovery).
The recovery boot block is in a protected area of flash
memory that cannot be overwritten. When the BIOS
becomes corrupted (for example, if a power failure
occurs during a flash update), the recovery boot block
can be used to restore the BIOS. The code in the
recovery boot block enables the server to start up and
read a flash diskette. The flash utility automatically
recovers the system BIOS from the BIOS recovery files
on the diskette. When the flash is complete, the switch
must be moved to the Off position.
The default setting is Off (disabled).
6
When On, sets the host bus speed to 66 MHz. When
Off, the host bus speed is 100 MHz.
The default setting is Off.
7
Power-on override.
When On, overrides the power-on switch and forces
power-on mode. The system will always boot without
the use of the power-on switch.
The default setting is Off (disabled).
8
When On, bypass the power-on password. When Off,
require the user to enter the power-on password at
startup if one is set.
The default setting is Off.
Note
If the processor in you system does not react to switch
changes, it is not an error.
Netfinity 5000 - Type 8659
147
Table 12. Switch Settings for Microprocessor Speed
350 MHz
1 2 3 4 5 6 7 8
400 MHz
1 2 3 4 5 6 7 8
ON
ON
OFF
OFF
450 MHz
1 2 3 4 5 6 7 8
ON
OFF
Bypassing an Unknown Power-on
Password: When a power-on password is set, POST
does not complete until you enter the password. If you
forget the power-on password, you can regain access to
the server through one of the following methods:
Ÿ
Ÿ
148
Enter the administrator password at the power-on
prompt, if an administrator password has been set.
(If necessary, see “Using the Administrator Password
Menu” on page 27 for details.) Start the
Configuration/Setup Utility programs and change the
power-on password. See “Using the Power-on
Password Menu” on page 26.
Change switch 8 on the system switch block to On
(Bypass Power-On Password). See “System Board
Connectors” on page 143 for the location of the
switch block.
Netfinity Server HMM
Universal Serial Bus Ports
The universal serial bus (USB) is an emerging serial
interface standard for telephony and multimedia devices.
Each USB port is a single connector for devices that
previously used serial, parallel, keyboard, mouse, and
game ports. USB technology uses Plug and Play
technology to determine which type of device has been
attached to the connector. Each USB device is accessed
by a unique USB address. A device called a hub is used
to convert a single USB connector into multiple attachment
points. A hub has multiple ports where peripherals can be
attached. USB provides 12 megabits-per-second (Mbps)
bandwidth with a maximum of 63 peripherals and a
maximum signal distance of five meters (16 feet 4.9
inches) per segment.
Note
If more than one USB device is to be attached, the
devices must be connected to a hub. Your Netfinity
5000 does not support a keyboard attached to the
system USB port.
Your Netfinity 5000 comes with two USB ports. Table 13
shows the pin-number assignments for the USB port
connectors.
Table 13. USB Port Connector Pin-Number
Assignments
Pin
Signal
1
2
3
4
VCC
−Data
+Data
Ground
Netfinity 5000 - Type 8659
149
Updating the Server Configuration
When you start your server for the first time after you add
or remove an internal option or an external small computer
systems interface (SCSI) device, you might see a message
telling you the configuration has changed. You might need
to install device drivers (required only if the option has a
device driver). Refer to the documentation that comes with
your option for information about installing any required
device drivers.
Notes
1. If you remove the last (terminated) SCSI device
from the external SCSI cable connected to the
SCSI connector on the back of the server, the
server might not recognize any SCSI devices that
are still connected on that SCSI channel (cable).
2. When a hard disk drive is added and you want to
include it in your startup sequence, use the Start
Options selection of the Configuration/Setup
Utility programs (see “Start Options” on
page 29).
3. When you install an ISA legacy adapter, you
must allocate system resources to support it (see
“Plug and Play” on page 31).
4. You can find the list of supported hardware and
software for your server at
http://www.pc.ibm.com/compat on the World Wide
Web.
What to do next
Ÿ
Ÿ
150
Device drivers to install? See the instructions
that come with the option to determine if device
drivers are required, and, if so, how to install
them.
If you do not need to install any device drivers or
update the system configuration, your server is
ready to use.
Netfinity Server HMM
Video Port Connector
The video port is where you can attach a video monitor to
your Netfinity 5000. Your server provides a 15-pin video
port connector.
6
1
11
5
15
10
Table 14 shows the pin-number assignments for the video
port connector.
Table 14. Video Port Connector Pin-Number
Assignments
Pin
Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Red
Green or monochrome
Blue
Not connected
Ground
Red ground
Green ground or monochrome ground
Blue ground
+ 5 v (DDC power)
Ground
Not connected
Display data channel (DDC data)
Horizontal synchronization (Hsync)
Vertical synchronization (Vsync)
Display data channel (DDC clock)
Netfinity 5000 - Type 8659
151
Symptom-to-FRU Index
This index supports Netfinity 5000 - Type 8659 servers.
Notes
1. Check the configuration before you replace a
FRU. Configuration problems can cause false
errors and symptoms.
2. For IBM devices not supported by index, refer to
the manual for that device.
3. Always start with “General Checkout” on page 5.
The Symptom-to-FRU lists symptoms, errors, and the
possible causes. The most likely cause is listed first. Use
this Symptom-to-FRU Index to help you decide which
FRUs to have available when servicing the computer. The
POST BIOS displaying POST error codes and messages
on the screen.
Beep Symptoms
Beep symptoms are short tones or a series of short tones
separated by pauses (intervals without sound). See the
following examples.
Note
One beeps after successfully completing POST
indicated the system is functioning properly.
Beeps
1-2-3
Description
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
One beep
A pause (or break)
Two beeps
A pause (or break)
Three beeps
4
Four continuous beeps
Beep/Symptom
FRU/Action
1-1-2
(Processor register test
failed)
1. Optional Processor
(if installed)
2. Processor
1-1-3
(CMOS write/read test
failed)
1. Battery
2. System Board
1-1-4
(BIOS ROM checksum
failed)
1. DIMM
2. System Board
1-2-1
(Programmable Interval
Timer failed)
1. System Board
1-2-2
(DMA initialization failed)
1. System Board
152
Netfinity Server HMM
Beep/Symptom
FRU/Action
1-2-3
(DMA page register
write/read failed)
1. System Board
1-2-4
RAM refresh verification
failed
1. System Board
1-3-1
(1st 64K RAM test failed)
1. DIMM
1-3-2
(1st 64K RAM parity test
failed)
1. DIMM
2. System Board
2-1-1
(Secondary DMA register
failed)
1. System Board
2-1-2
(Primary DMA register
failed)
1. System Board
2-1-3
(Primary interrupt mask
register failed)
1. System Board
2-1-4
(Secondary interrupt mask
register failed)
1. System Board
2-2-1
(Interrupt vector loading
failed)
1. System Board
2-2-2
(Keyboard controller failed)
1. System Board
2-2-3
(CMOS power failure and
checksum checks failed)
1. Battery
2. System Board
2-2-4
(CMOS configuration info
validation failed)
1. Battery
2. System Board
2-3-1
(Screen initialization failed)
1. System Board
2-3-2
(Screen memory failed)
1. System Board
2-3-3
(Screen retrace failed)
1. System Board
2-3-4
(Search for video ROM
failed)
1. System Board
2-4-1
(Video failed, screen
believed operable)
1. System Board
3-1-1
(Timer tick interrupt failed)
1. System Board
3-1-2
(Interval timer channel 2
failed)
1. System Board
Netfinity 5000 - Type 8659
153
Beep/Symptom
FRU/Action
3-1-3
(RAM test failed above
address 0FFFFH)
1. DIMM
2. System Board
3-1-4
(Time-Of-Day clock failed)
1. Battery
2. System Board
3-2-1
(Serial port failed)
1. System Board
3-2-2
(Parallel port failed)
1. System Board
3-2-3
(Math coprocessor failed)
1. Optional Processor
(if installed)
2. Processor
3-2-4
(Failure comparing CMOS
memory size against actual)
1. DIMM
2. Battery
3-3-1
(Memory size mismatch
occurred)
1. DIMM
2. Battery
3-3-2
(Critical SMBUS error
occurred)
1. Disconnect the
server power cord
from outlet, wait 30
seconds and retry.
2. Memory DIMMs
3-3-3
(No memory in system)
1. Install or reseat the
memory modules
2. DIMMs
3. System Board
Two Short Beeps
(Information only, the
configuration has changed)
1. Run Diagnostics
2. Run
Configuration/Setup
Three Short Beeps
1. DIMM
2. System Board
One Continuous Beep
1. Processor
2. Optional Processor
(if installed)
3. System Board
Repeating Short Beeps
1. Keyboard
2. System Board
One Long and One Short
Beep
1. Video adapter
(if present)
2. System Board
3.
One Long and Two Short
Beeps
1. Video adapter
(if present)
2. System Board
Two Long and Two Short
Beeps
1. Video adapter
154
Netfinity Server HMM
No Beep Symptoms
No Beep Symptom
FRU/Action
No beep and the system
operates correctly.
1. Speaker
2. System Board
No Beeps occur after
successfully completing
POST
(The Power-On Status is
disabled.)
1. Run
Configuration/Setup,
set the Start Options
Power-On Status to
enable.
2. Check speaker
connection.
3. Speaker
4. System Board
No AC power
(Power supply AC LED is
off)
1. Check the power
cord
2. Power Supply (If two
are installed, swap
them to determine if
one is defective.)
3. Hot Swap Power AC
Inlet Box
No beep and no video
1. See “Undetermined
Problems” on
page 165.
No beep, fans running,
and AC power LED
blinking
(System held in reset)
1. If an optional VRM is
installed and no
optional processor,
remove the optional
VRM.
2. If optional VRM failed,
replace optional VRM.
3. If primary VRM failed,
replace system board.
4. If system board failed,
replace system board.
Netfinity 5000 - Type 8659
155
Diagnostic Error Codes
Attention
In the following error codes, if XXX is 000, 195, or 197
do not replace a FRU. The description for these error
codes are:
000
195
197
The test passed.
The Esc key was pressed to abort the
test.
This a warning error and may not
indicate a hardware failure.
For all other error codes, replace/follow the
FRU/Action indicated.
Error Code/Symptom
FRU/Action
001-XXX-000
(Failed core tests)
1. System Board
005-XXX-000
(Failed Video test)
1. System Board
011-XXX-000
(Failed COM1 Serial Port
test)
1. System Board
011-XXX-001
(Failed COM2 Serial Port
test)
1. System Board
014-XXX-000
(Failed Parallel Port test)
1. System Board
015-XXX-001
(Failed USB test)
1. System Board
020-XXX-000
(Failed PCI Interface test)
1. System Board
075-XXX-000
(Failed Power Supply test)
1. Power Supply
089-XXX-001
(Failed Microprocessor test)
1. Microprocessor
2. System Board
089-XXX-002
(Failed Optional
Microprocessor test)
1. Optional
Microprocessor
2. VRM for Optional
Microprocessor
165-XXX-000
(Failed System Board test)
1. System Board
2. Hot-Swap Drive
Backplane
180-XXX-001
(Failed Information Panel
LED test)
1. Information LED
Panel
2. Power-on Panel
180-XXX-003
(Failed System Board LED
test)
1. System Board
180-XXX-005
(Failed SCSI Backplane
LED test)
1. SCSI Backplane
2. SCSI Backplane Cable
3. System Board
156
Netfinity Server HMM
Error Code/Symptom
FRU/Action
201-XXX-001
(Failed Memory test)
1. DIMM Location J15
201-XXX-002
(Failed Memory test)
1. DIMM Location J16
201-XXX-003
(Failed Memory test)
1. DIMM Location J17
201-XXX-004
(Failed Memory test)
1. DIMM Location J22
201-XXX-999
(Multiple DIMM failure, see
error text.)
1. See error text for
failing DIMMs
202-XXX-001
(Failed System Cache test)
1. Microprocessor
202-XXX-002
(Failed System Cache test
on Optional Microprocessor)
1. Optional
Microprocessor
206-XXX-000
(Failed Diskette Drive test)
1. Diskette Drive cable
2. Diskette Drive
215-XXX-000
(Failed IDE test)
1. System Board
217-XXX-000
(Failed BIOS Fixed Disk
test)
Note
1. Fixed Disk 1
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
217-XXX-001
(Failed BIOS Fixed Disk
test)
Note
1. Fixed Disk 2
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
217-XXX-002
(Failed BIOS Fixed Disk
test)
Note
1. Fixed Disk 3
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
Netfinity 5000 - Type 8659
157
Error Code/Symptom
217-XXX-003
(Failed BIOS Fixed Disk
test)
Note
FRU/Action
1. Fixed Disk 4
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
217-XXX-004
(Failed BIOS Fixed Disk
test)
Note
1. Fixed Disk 5
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
217-XXX-005
(Failed BIOS Fixed Disk
test)
Note
1. Fixed Disk 6
If RAID is configured,
the fixed disk number
refers to the RAID
logical drive.
301-XXX-000
(Failed Keyboard test)
1. Keyboard
405-XXX-000
(Failed Ethernet test)
1. System Board
158
Netfinity Server HMM
Error Symptoms
Error Symptom
FRU/Action
CD is not working properly.
1. Clean the CD
2. Clean the optical-head
lens.
3. CD-ROM Drive
CD-ROM drive tray is not
working.
(The server must be
powered-on.) If the server
is on and the tray does not
eject,
1. Insert the end of a
paper clip into the
manual tray-release
opening.
2. CD-ROM Drive
CD-ROM drive is not
recognized.
1. Run
Configuration/Setup,
enabled primary IDE
channel.
2. Check cables and
jumpers.
3. Check for correct
device driver.
Diskette drive in-use light
stays on, or the system
bypasses the diskette drive.
If there is a diskette in the
drive, verify that:
1. The diskette drive is
enabled in the
Configuration/Setup
utility programs.
2. The diskette is good
and not damaged.
(Try another diskette if
you have one.)
3. The diskette is inserted
correctly in the drive.
4. The diskette contains
the necessary files to
start the server.
5. The software program
is OK.
If the diskette drive in-use
light stays on, or the system
continues to bypass the
diskette drive, replace the
diskette drive.
Monitor problems (general)
Some IBM monitors have
their own self-tests. If you
suspect a problem with your
monitor, refer to the
information that comes with
the monitor for adjusting
and testing instructions.
1. Monitor
2. Display
Adapter/System Board
Netfinity 5000 - Type 8659
159
POST Error Codes
In the following error codes, X can be any number or letter.
Error Code/Symptom
FRU/Action
062
(Three consecutive boot
failures using the default
configuration.)
1. Run
Configuration/Setup
2. Battery
3. System Board
101, 102
(System and processor
error)
1. System Board
106
(System and processor
error)
1. System Board
111
(Channel check error)
1. Failing ISA Adapter
2. Memory DIMM
3. System Board
114
(Adapter read-only memory
error)
1. Failing Adapter
2. Run Diagnostics
129
(Internal Cache error)
1. Processor
2. Optional Processor
(if installed)
151
(Real time clock error)
1. Run Diagnostics
2. Battery
3. System Board
161
(Real time clock battery
error)
1. Run
Configuration/Setup
2. Battery
3. System Board
162
(Device Configuration Error)
Important
1. Run
Configuration/Setup
2. Battery
3. Failing Device
4. System Board
Be sure to load the
default settings and
any additional desired
settings; then, save
the configuration.
163
(Real-Time Clock error)
1. Run
Configuration/Setup
2. Battery
3. System Board
164
(Memory configuration
changed)
1. Run
Configuration/Setup
2. DIMM
173
(System CMOS checksum
bad)
1. Run
Configuration/Setup
2. Battery
3. System Board
175
(Hardware error)
1. System Board
160
Netfinity Server HMM
Error Code/Symptom
FRU/Action
176
(Computer cover or cable
cover was removed without
a key being used)
1. Run
Configuration/Setup
2. System Board
177, 178
(Security hardware error)
1. Run
Configuration/Setup
2. System Board
184
(Power-on password
corrupted)
1. Run
Configuration/Setup
2. System Board
185
(Drive startup sequence
information corrupted)
1. Run
Configuration/Setup
2. System Board
186
1. Run
Configuration/Setup
2. System Board
187
(VPD serial number not set.)
1. Set serial number in
Setup
2. System Board
188
(Bad EEPROM CRC #2)
1. Run
Configuration/Setup
2. System Board
189
(An attempt was made to
access the server with
invalid passwords)
1. Run
Configuration/Setup,
enter the
administrator
password
195
(Processor 1 is not
functioning)
1. Processor 1
2. System Board
196
(Processor 2 is not
functioning)
1. VRM
2. Processor 2
3. System Board
197
(Processor 1 failed BIST)
1. Processor 1
2. System Board
198
(Processor 2 failed BIST)
1. Processor 2
2. System Board
201
(Memory test error)
1. DIMM
2. System Board
229
(Cache error)
1. Processor
2. Optional Processor
(if installed)
262
(DRAM parity configuration
error)
1. Run
Configuration/Setup
2. Battery
3. System Board
Netfinity 5000 - Type 8659
161
Error Code/Symptom
FRU/Action
289
(DIMM has been disabled
the user or system)
1. Run
Configuration/Setup,
if disabled by user
2. Ensure if a DIMM was
added/changed that
the power was
disconnected.
3. Disabled DIMM, if not
disabled by user.
301
(Keyboard or keyboard
controller error)
1. Keyboard
2. System Board
303
(Keyboard controller error)
1. Keyboard
2. System Board
602
(Invalid diskette boot record)
1. Diskette
2. Cable
3. Diskette Drive
604
(Diskette drive error)
1. Run
Configuration/Setup
and Diagnostics
2. Diskette Drive
3. Drive Cable
4. System Board
605
(Unlock failure)
1. Diskette Drive
2. Drive Cable
3. System Board
662
(Diskette drive configuration
error)
1. Run
Configuration/Setup
and Diagnostics
2. Diskette Drive
3. Drive Cable
4. System Board
762
(Coprocessor configuration
error)
1. Run
Configuration/Setup
2. Battery
3. Processor
962
(Parallel port error)
1. Disconnect external
cable on parallel port.
2. Run
Configuration/Setup
3. System Board
11XX
(System-board serial port 1
or 2 error)
1. Disconnect external
cable on serial port.
2. Run
Configuration/Setup
3. System Board
162
Netfinity Server HMM
Error Code/Symptom
FRU/Action
1600, 1601
(The system is able to
communicate to the Service
Processor, but the Service
Processor failed to respond
at the start of POST.)
Do the following before
replacing a FRU:
1. System Board
1. Remove the AC power
to the system, wait 20
seconds; then,
re-connect the AC
power. Wait 30
seconds; then,
power-on the system.
2. Flash update the
Service Processor.
1762
(Fixed Disk Configuration
error)
1. Fixed Disk Cables
2. Run
Configuration/Setup
3. Fixed Disk Adapter
4. Fixed Disk Drive
5. System Board
178X
(Fixed Disk error)
1.
2.
3.
4.
5.
1800
(No more hardware interrupt
available for PCI adapter)
1. Run
Configuration/Setup
2. Failing Adapter
3. System Board
1801
(No room for PCI option
ROM)
1. Run
Configuration/Setup
2. Failing Adapter
3. System Board
1802
(No more I/O space
available for PCI adapter)
1. Run
Configuration/Setup
2. Failing Adapter
3. System Board
1803
(No more memory (above
1MB for PCI adapter)
1. Run
Configuration/Setup
2. Failing Adapter
3. System Board
1804
(No more memory (below
1MB for PCI adapter)
1. Run
Configuration/Setup
2. Move the failing
adapter to slot 1 or 2
3. Failing Adapter
4. System Board
1805
(PCI option ROM checksum
error)
1. Remove Failing PCI
Card
2. System Board
Fixed Disk Cables
Run Diagnostics
Fixed Disk Adapter
Fixed Disk Drive
System Board
Netfinity 5000 - Type 8659
163
Error Code/Symptom
FRU/Action
1806
(PCI to PCI Bridge error)
1. Run
Configuration/Setup
2. Move the failing
adapter to slot 1 or 2
3. Failing Adapter
4. System Board
1807, 1808, 1810
(General PCI error)
1. Remove Failing PCI
Card
2. System Board
1962
(Drive does not contain a
valid boot sector)
1. Verify a bootable
operating system is
installed
2. Run Diagnostics
3. Hard Disk Drive Cable
4. System Board
5. Hard Disk Drive
2400
(Video controller test failure)
1. Video Adapter
(if installed)
2. System Board
2462
(Video memory
configuration error)
1. Video Adapter
(if installed)
2. System Board
5962
(IDE CD-ROM configuration
error)
1. Run
Configuration/Setup
2. CD-ROM Drive
3. Battery
8603
(Pointing Device Error)
1. Pointing Device
2. System Board
0001200
(Machine check architecture
error)
1. Processor
2. Optional Processor
000120P0,
000120P1,000120P2,000120PF
(Processor cache error)
1. Failing Processor
01295085
(ECC checking hardware
test error)
1. Processor
I9990301
(Fixed boot sector error, no
operating system installed)
1. Run
Configuration/Setup
for correct startup
2. Verify operating
system installed
I9990305
(Fixed boot sector error, no
operating system installed)
1. Install operating
system to hard disk
drive.
I9990650
(AC power has been
restored)
1. Check cable
2. Check for interruption
of power supply
3. Power Cable
164
Netfinity Server HMM
SCSI Error Codes
Error Code
FRU/Action
All SCSI Errors
One or more of the following
might be causing the
problem:
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
A failing SCSI device
(adapter, drive,
controller)
An improper SCSI
configuration or SCSI
termination jumper
setting
Duplicate SCSI IDs in
the same SCSI chain
A missing or improperly
installed SCSI
terminator
A defective SCSI
terminator
An improperly installed
cable
A defective cable
1. External SCSI
devices must be
powered-on before
you power-on the
server.
2. The cables for all
external SCSI devices
are connected
correctly.
3. If you have attached
an external SCSI
device to the server,
make sure the external
SCSI termination is set
to automatic.
4. The last device in each
SCSI chain is
terminated correctly.
5. The SCSI devices are
configured correctly.
Undetermined Problems
You are here because the diagnostic tests did not identify
the failure, the Devices List is incorrect, or the system is
inoperative.
Notes
1. If you suspect a software mismatch is causing
failures (solid or intermittent), be sure to see
“Resolving Resource Conflicts” on page 50.
2. A corrupt CMOS can cause undetermined
problems.
Check the LEDs on all the power supplies. If the LEDs
indicate the power supplies are working correctly, return
here and do the following:
1. Power-off the computer.
2. Be sure the system is cabled correctly.
3. Remove or disconnect the following (one at a time)
until you find the failure (power-on the computer and
reconfigure each time).
Ÿ Any external devices
Ÿ Surge suppressor device (on the computer)
Ÿ Modem, printer, mouse, or non-IBM devices
Ÿ Each adapter
Ÿ Drives
Ÿ Memory-Module Kits (Minimum requirement = 1
bank of 64 MB DIMMs)
Ÿ Secondary microprocessor VRM, if installed
Netfinity 5000 - Type 8659
165
Note
Minimum operating requirements are:
Power Supply
Power AC Inlet Box
System Board (Use switch 7 on the switch
block on the system board to bypass the
power switch button. Also, verify that the
J10 connector is installed correctly.)
Memory-Module Kits (Minimum requirement
= 1 bank of 64 MB DIMMs)
4. Power-on the computer. If the problem remains,
suspect the following FRUs in the order listed:
Ÿ Power Supply
Ÿ Processor
Ÿ System Board
Note
If the problem goes away when you remove an
adapter from the system, and replacing that adapter
does not correct the problem, suspect the system
board then the processor.
166
Netfinity Server HMM
Parts Listing (Type 8659)
2 3
1
4 5
6
7
8
26
9
10
25
24
23
22
21
20
12
13
14
11
15
16
17
19
18
Netfinity 5000 - Type 8659
167
System
Index
1
2
3
3
4
5
6
7
8
9
10
11
12
13
14
15
15
16
17
18
19
20
168
System (Netfinity 5000 - Type 8659)
Models Models 12Y, 1SY, 22Y, 2SY,
31Y, 3RY
FRU
No.
L Cover Complete (Tower Models 12Y,
22Y, 31Y)
Fan Housing (Rack/Tower Models 12Y,
1SY, 22Y, 2SY, 31Y, 3RY)
Hot Swap Backplane Assembly (Tower
Models 12Y, 22Y, 31Y)
Hot Swap Backplane Assembly (Rack
Models 1SY, 2SY, 3RY)
Bezel Latch (Tower Models 12Y, 22Y,
31Y)
INT LED Card Assembly (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
1.44 MB Diskette Drive (Gray)
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
5.25 Blank Bezel Assembly
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
32X CD-ROM Drive (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
5 Pack Cage Assembly (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Fixed Disk Drive (Option only)
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Hot Swap Bezel Filler Assembly
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Power and Reset Switches Cable
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Cover Latch (Tower Models 12Y, 22Y,
31Y)
Base Assembly (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
Front Bezel Assembly (Tower Models
12Y, 22Y, 31Y)
Front Bezel Assembly (Rack Models
1SY, 2SY, 3RY)
Option Card Support Assembly
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Door Assembly (Tower Models 12Y,
22Y, 31Y)
Keylock Assembly (Tower Models 12Y,
22Y, 31Y)
Cover Assembly (Rack Models 1SY,
2SY, 3RY)
System Board without Memory,
Processor, or Cache (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
61H0263
Netfinity Server HMM
20L1294
20L1435
20L1434
20L1293
61H0344
76H4091
12J3073
02K3414
61H0290
N/A
20L1447
61H0299
20L1290
61H0292
61H0269
61H0343
20L1295
61H0278
20L1264
61H0348
61H0504
Index
21
21
21
22
23
23
23
23
24
25
26
System (Netfinity 5000 - Type 8659)
Models Models 12Y, 1SY, 22Y, 2SY,
31Y, 3RY
64 MB DIMM SD Registered
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
128 MB R-DIMM (Option only)
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
256 MB R-DIMM (Option only)
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Terminator Card (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
350 MHz/100 Processor (Tower Model
12Y)
400 MHz/100 Processor (Tower Model
22Y)
450 MHz/100 Processor (Rack/Tower
Models 31Y, 3RY)
450 MHz/100 Processor (Tower Model
31Y)
Planar Backplate (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
Rear Fan Assembly with Bracket
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Power Supply 350 Watt (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
2-Drop SCSI Controller to Hot-Swap
Backplane Cable (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
5.25 DASD Slide Bracket (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Battery (Rack/Tower Models 12Y, 1SY,
22Y, 2SY, 31Y, 3RY)
CD-ROM IDE Cable (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Chassis Assembly (Tower Models 12Y,
22Y, 31Y)
Chassis Assembly (Rack Models 1SY,
2SY, 3RY)
EMC Shield (Rack/Tower Models 12Y,
1SY, 22Y, 2SY, 31Y, 3RY)
LED cable Assembly (Rack Models
1SY, 2SY, 3RY)
Diskette Drive Cable (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Diskette Drive Holder Bracket
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Foot, 4 each (Tower Models 12Y, 22Y,
31Y)
Keyboard (Gray) (Tower Models 12Y,
22Y, 31Y)
See,“Keyboards” on page 171 .
Netfinity 5000 - Type 8659
FRU
No.
61H0088
28L1015
01K7391
61H0539
02K2776
20L1430
01K1578
01K1578
11L2398
20L1397
01K9862
61H0310
12J5681
33F8354
61H0314
61H0312
61H0324
61H0255
11L1358
61H0308
12J3065
61H0294
169
Index
170
System (Netfinity 5000 - Type 8659)
Models Models 12Y, 1SY, 22Y, 2SY,
31Y, 3RY
Miscellaneous Parts Kit (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Molding, Cable Duct (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Mouse (Tower Models 12Y, 22Y, 31Y)
Power Supply 175 Watt Plug In (Option
only) (Rack/Tower Models 12Y, 1SY,
22Y, 2SY, 31Y, 3RY)
Real Time Clock (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
Service Label (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
LED Cable Assembly (Tower Models
12Y, 22Y, 31Y)
LED Spacer Assembly Bracket (Tower
Models 12Y, 22Y, 31Y)
I/O Bracket Clip (Rack/Tower Models
12Y, 1SY, 22Y, 2SY, 31Y, 3RY)
Rack Mount Bracket (Rack Models
1SY, 2SY, 3RY)
SCSI Controller to SCSI Device 2-Drop
Cable (Option only) (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Slide/Bracket Assembly (Rack Models
1SY, 2SY, 3RY)
Rear Bracket for Cable (Rack Models
1SY, 2SY, 3RY)
Chassis Cover Plate (Rack/Tower
Models 12Y, 1SY, 22Y, 2SY, 31Y,
3RY)
Power Cord (Rack/Tower Models 12Y,
1SY, 22Y, 2SY, 31Y, 3RY)
Voltage Regulator Module (Option only)
(Rack/Tower Models 12Y, 1SY, 22Y,
2SY, 31Y, 3RY)
Netfinity Server HMM
FRU
No.
61H0359
61H0353
76H0889
01K9864
20L1271
11L2393
61H0316
20L1291
61H0261
20L1292
11L2363
20L1448
20L1449
20L1450
6952301
01K7113
Keyboards
Keyboards
FRU No.
Arabic
Belgian-French
Belgian-UK/Dutch
Brazil/Portugal
Bulgarian
Chinese/US
Czech
Danish
Dutch
French
French/Canadian-ID 058
French/Canadian-ID 445
German
Greek
Hebrew
Hungarian
Icelandic
Italian
Japan
Latin/Spanish
Norwegian
Polish
Portuguese
Romania
Russian
Serbian/Cyrillic
Slovak
Spanish
Swed/Finn
Swiss French/German
Thailand
Turkish (ID 179)
Turkish (ID 440)
UK English
US English
UK English (ISO Compliant)
Yugoslavia/Lithuania
02K0870
02K0871
02K0872
02K0869
02K0873
02K0900
02K0874
02K0875
02K0876
02K0877
02K0863
02K0865
02K0878
02K0879
02K0880
02K0881
02K0882
02K0883
02K0899
02K0867
02K0884
02K0885
02K0886
02K0887
02K0888
02K0889
02K0890
02K0891
02K0892
02K0893
02K0902
02K0894
02K0895
02K0896
02K0861
02K0898
02K0897
Netfinity 5000 - Type 8659
171
172
Netfinity Server HMM
Related Service Information
Important
The service procedures are designed to help you
isolate problems. They are written with the
assumption that you have model-specific training on
all computers, or that are familiar with the computers,
functions, terminology, and service information
provided in this manual.
Safety Information
. . . . . . . . . . . .
General Safety
. . . . . . . . . . . .
Electrical Safety . . . . . . . . . . . .
Safety Inspection Guide
. . . . . . . .
Handling Electrostatic Discharge-Sensitive
Devices . . . . . . . . . . . . . . .
Grounding Requirements . . . . . . . .
Send Us Your Comments! . . . . . . . . .
Problem Determination Tips . . . . . . . .
Phone Numbers, U.S. and Canada . . . . .
Trademarks
. . . . . . . . . . . . . . .
 Copyright IBM Corp. 1998
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176
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178
178
204
205
206
208
173
Safety Information
The following section contains the safety information that
you need to be familiar with before servicing an IBM
mobile computer.
General Safety
Follow these rules to ensure general safety:
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
174
Observe good housekeeping in the area of the
machines during and after maintenance.
When lifting any heavy object:
1. Ensure you can stand safely without slipping.
2. Distribute the weight of the object equally
between your feet.
3. Use a slow lifting force. Never move suddenly
or twist when you attempt to lift.
4. Lift by standing or by pushing up with your leg
muscles; this action removes the strain from the
muscles in your back. Do not attempt to lift any
objects that weigh more than 16 kg (35 lb) or
objects that you think are too heavy for you.
Do not perform any action that causes hazards to the
customer, or that makes the equipment unsafe.
Before you start the machine, ensure that other
service representatives and the customer's personnel
are not in a hazardous position.
Place removed covers and other parts in a safe
place, away from all personnel, while you are
servicing the machine.
Keep your tool case away from walk areas so that
other people will not trip over it.
Do not wear loose clothing that can be trapped in the
moving parts of a machine. Ensure that your sleeves
are fastened or rolled up above your elbows. If your
hair is long, fasten it.
Insert the ends of your necktie or scarf inside clothing
or fasten it with a nonconductive clip, approximately 8
centimeters (3 inches) from the end.
Do not wear jewelry, chains, metal-frame eyeglasses,
or metal fasteners for your clothing.
Remember: Metal objects are good electrical
conductors.
Wear safety glasses when you are: hammering,
drilling soldering, cutting wire, attaching springs, using
solvents, or working in any other conditions that might
be hazardous to your eyes.
After service, reinstall all safety shields, guards,
labels, and ground wires. Replace any safety device
that is worn or defective.
Reinstall all covers correctly before returning the
machine to the customer.
Netfinity Server HMM
Electrical Safety
Caution
Electrical current from power, telephone, and
communication cables can be hazardous. To avoid
personal injury or equipment damage, disconnect the
attached power cords, telecommunication systems,
networks, and modems before you open the server
covers, unless instructed otherwise in the installation
and configuration procedures.
Observe the following rules when working on electrical
equipment.
Important
Use only approved tools and test equipment. Some
hand tools have handles covered with a soft material
that does not insulate you when working with live
electrical currents.
Many customers have, near their equipment, rubber
floor mats that contain small conductive fibers to
decrease electrostatic discharges. Do not use this
type of mat to protect yourself from electrical shock.
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Find the room emergency power-off (EPO) switch,
disconnecting switch, or electrical outlet. If an
electrical accident occurs, you can then operate the
switch or unplug the power cord quickly.
Do not work alone under hazardous conditions or
near equipment that has hazardous voltages.
Disconnect all power before:
– Performing a mechanical inspection
– Working near power supplies
– Removing or installing main units
Before you start to work on the machine, unplug the
power cord. If you cannot unplug it, ask the customer
to power-off the wall box that supplies power to the
machine and to lock the wall box in the off position.
If you need to work on a machine that has exposed
electrical circuits, observe the following precautions:
– Ensure that another person, familiar with the
power-off controls, is near you.
–
Remember: Another person must be there to
switch off the power, if necessary.
Use only one hand when working with
powered-on electrical equipment; keep the other
hand in your pocket or behind your back.
Related Service Information
175
–
–
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Remember: There must be a complete circuit to
cause electrical shock. By observing the above
rule, you may prevent a current from passing
through your body.
When using testers, set the controls correctly
and use the approved probe leads and
accessories for that tester.
Stand on suitable rubber mats (obtained locally,
if necessary) to insulate you from grounds such
as metal floor strips and machine frames.
Observe the special safety precautions when you
work with very high voltages; these instructions are in
the safety sections of maintenance information. Use
extreme care when measuring high voltages.
Regularly inspect and maintain your electrical hand
tools for safe operational condition.
Do not use worn or broken tools and testers.
Never assume that power has been disconnected
from a circuit. First, check that it has been
powered-off.
Always look carefully for possible hazards in your
work area. Examples of these hazards are moist
floors, nongrounded power extension cables, power
surges, and missing safety grounds.
Do not touch live electrical circuits with the reflective
surface of a plastic dental mirror. The surface is
conductive; such touching can cause personal injury
and machine damage.
Do not service the following parts with the power on
when they are removed from their normal operating
places in a machine:
– Power supply units
– Pumps
– Blowers and fans
– Motor generators
and similar units. (This practice ensures correct
grounding of the units.)
If an electrical accident occurs:
– Use caution; do not become a victim
yourself.
– Switch off power.
– Send another person to get medical aid.
Safety Inspection Guide
The intent of this inspection guide is to assist you in
identifying potentially unsafe conditions on these products.
Each machine, as it was designed and built, had required
safety items installed to protect users and service
personnel from injury. This guide addresses only those
items. However, good judgment should be used to identify
potential safety hazards due to attachment of non-IBM
features or options not covered by this inspection guide.
176
Netfinity Server HMM
If any unsafe conditions are present, you must determine
how serious the apparent hazard could be and whether
you can continue without first correcting the problem.
Consider these conditions and the safety hazards they
present:
Ÿ
Ÿ
Ÿ
Electrical hazards, especially primary power (primary
voltage on the frame can cause serious or fatal
electrical shock).
Explosive hazards, such as a damaged CRT face or
bulging capacitor
Mechanical hazards, such as loose or missing
hardware
The guide consists of a series of steps presented in a
checklist. Begin the checks with the power off, and the
power cord disconnected.
Checklist:
1. Check exterior covers for damage (loose, broken, or
sharp edges).
2. Power-off the computer. Disconnect the power cord.
3. Check the power cord for:
a. A third-wire ground connector in good condition.
Use a meter to measure third-wire ground
continuity for 0.1 ohm or less between the
external ground pin and frame ground.
b. The power cord should be the appropriate type
as specified in the parts listings.
c. Insulation must not be frayed or worn.
4. Remove the cover.
5. Check for any obvious non-IBM alterations. Use
good judgment as to the safety of any non-IBM
alterations.
6. Check inside the unit for any obvious unsafe
conditions, such as metal filings, contamination, water
or other liquids, or signs of fire or smoke damage.
7. Check for worn, frayed, or pinched cables.
8. Check that the power-supply cover fasteners (screws
or rivets) have not been removed or tampered with.
Related Service Information
177
Handling Electrostatic
Discharge-Sensitive Devices
Any computer part containing transistors or integrated
circuits (ICs) should be considered sensitive to electrostatic
discharge (ESD). ESD damage can occur when there is a
difference in charge between objects. Protect against ESD
damage by equalizing the charge so that the machine, the
part, the work mat, and the person handling the part are all
at the same charge.
Notes:
1. Use product-specific ESD procedures when they
exceed the requirements noted here.
2. Make sure that the ESD protective devices you use
have been certified (ISO 9000) as fully effective.
When handling ESD-sensitive parts:
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Keep the parts in protective packages until they are
inserted into the product.
Avoid contact with other people.
Wear a grounded wrist strap against your skin to
eliminate static on your body.
Prevent the part from touching your clothing. Most
clothing is insulative and retains a charge even when
you are wearing a wrist strap.
Use the black side of a grounded work mat to provide
a static-free work surface. The mat is especially
useful when handling ESD-sensitive devices.
Select a grounding system, such as those listed
below, to provide protection that meets the specific
service requirement.
Note: The use of a grounding system is desirable
but not required to protect against ESD
damage.
–
–
–
Attach the ESD ground clip to any frame ground,
ground braid, or green-wire ground.
Use an ESD common ground or reference point
when working on a double-insulated or
battery-operated system. You can use coax or
connector-outside shells on these systems.
Use the round ground-prong of the AC plug on
AC-operated computers.
Grounding Requirements
Electrical grounding of the computer is required for
operator safety and correct system function. Proper
grounding of the electrical outlet can be verified by a
certified electrician.
178
Netfinity Server HMM
Danger
To avoid a shock hazard, do not connect or
disconnect any cables or perform installation,
maintenance, or reconfiguration of this
product during an electrical storm.
To avoid shock hazard:
Ÿ
The power cord must be connected to a
properly wired and earthed receptacle.
Ÿ
Any equipment to which this product will
be attached must also be connected to
properly wired receptacles.
When possible, use one hand to connect or
disconnect signal cables to prevent a
possible shock from touching two surfaces
with different electrical potentials.
Electrical current from power, telephone, and
communications cables is hazardous. To
avoid shock hazard, connect and disconnect
cables as described following when
installing, moving, or opening covers of this
product or attached devices.
To Connect
To Disconnect
1. Turn Everything OFF.
1. Turn Everything OFF.
2. First, attach all cables to
devices.
2. First, remove power cord(s)
from outlet.
3. Attach signal cables to
receptacles.
3. Remove signal cables from
receptacles.
4. Attach power cord(s) to
outlet.
4. Remove all cables from
devices.
5. Turn device ON.
NOTE: In the UK, by law, the
telephone cable must be
connected after the power cord.
NOTE: In the UK, the power
cord must be disconnected after
the telephone cable.
Related Service Information
179
Caution:
When replacing the battery, use only IBM Part Number
33F8354 or an equivalent type battery recommended
by the manufacturer. If your system has a module
containing a lithium battery, replace it only with the
same module type made by the same manufacturer.
The battery contains lithium and can explode if not
properly used, handled, or disposed of.
Do not:
Ÿ
Ÿ
Ÿ
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances
or regulations.
Caution:
When a CD-ROM drive is installed, note the following.
Use of controls or adjustments or performance of
procedures other than those specified herein might
result in hazardous radiation exposure.
Removing the covers of the CD-ROM drive could result
in exposure to hazardous laser radiation. There are no
serviceable parts inside the CD-ROM drive. Do not
remove the CD-ROM drive covers.
Danger
Some CD-ROM drives contain an embedded
Class 3A or Class 3B laser diode. Note the
following.
Laser radiation when open. Do not stare into
the beam, do not view directly with optical
instruments, and avoid direct exposure to the
beam.
180
Netfinity Server HMM
k32 kg (70.5
lbs)
k55 kg (121.2
lbs)
Caution:
Use safe lifting practices when lifting your machine.
Caution:
The Power Control button on the front of the server
does not turn off the electrical current supplied to the
server. The server also might have more than one
power cord. To remove all electrical current from the
server, ensure that all power cords are disconnected
from the power source.
Caution:
When the power cord bracket option is installed on the
power cord, the server must be plugged to a power
source that is easily accessible.
>50 kg (110
lbs)
Caution:
Do not place any object weighing more than 50 kg (110
lbs) on top of the rack model of the server.
Related Service Information
181
Perigo
Para evitar choques elétricos, não conecte ou
desconecte nenhum cabo, nem efetue
instalação, manutenção ou reconfiguração
deste produto durante uma tempestade com
raios.
Para evitar choques elétricos:
Ÿ
O cabo de alimentação deve ser
conectado a um receptáculo
corretamente instalado e aterrado.
Ÿ
Todos os equipamentos aos quais este
produto será conectado devem também
ser conectados a receptáculos
corretamente instalados.
Quando possível, utilize uma das mãos para
conectar ou desconectar cabos de sinal, para
evitar um possível choque ao tocar duas
superfícies com potenciais elétricos
diferentes.
A corrente elétrica proveniente de cabos de
alimentação, de telefone e de comunicação é
perigosa. Para evitar choques elétricos,
conecte e desconecte os cabos conforme
descrito a seguir, ao instalar, movimentar ou
abrir tampas deste produto ou de
dispositivos conectados.
Para Conectar
Para Desconectar
1. DESLIGUE tudo.
1. DESLIGUE tudo.
2. Conecte primeiro todos os
cabos nos dispositivos.
2. Remova primeiro o(s)
cabo(s) de alimentação das
tomadas.
3. Conecte os cabos de sinal
nos receptáculos.
4. Conecte o(s) cabo(s) de
alimentação nas tomadas.
5. LIGUE o dispositivo.
182
Netfinity Server HMM
3. Remova os cabos de sinal
dos receptáculos.
4. Remova todos os cabos
dos dispositivos.
Cuidado:
Ao substituir a bateria, utilize apenas o Número de
Peça IBM 33F8354 ou um tipo de bateria equivalente
recomendado pelo fabricante. Se seu sistema possuir
um módulo com uma bateria de lítio, substitua-o
apenas pelo mesmo tipo de módulo, produzido pelo
mesmo fabricante. A bateria contém lítio e pode
explodir se não for utilizada, manuseada e descartada
de forma adequada.
Não:
Ÿ
Ÿ
Ÿ
Jogue ou coloque na água
Aqueça a mais de 100°C (212°F)
Conserte nem desmonte.
Descarte a bateria conforme requerido pelas
disposições e regulamentações locais.
Cuidado:
Quando uma unidade de CD-ROM estiver instalada,
observe o seguinte.
A utilização de controles ou ajustes ou a execução de
procedimentos diferentes daqueles especificados
nesta publicação pode resultar em exposição perigosa
à radiação.
A remoção das tampas da unidade de CD-ROM pode
resultar em exposição a radiação perigosa de laser.
Não existem peças que possam ser consertadas no
interior da unidade de CD-ROM. Não remova as
tampas da unidade de CD-ROM.
Perigo
Algumas unidades de CD-ROM contém um
diodo de laser da Classe 3A ou da Classe 3B.
Observe o seguinte.
Radiação de laser quando aberto. Não olhe
diretamente para o feixe de laser, não olhe
diretamente com instrumentos óticos, e evite
exposição direta ao raio.
Related Service Information
183
k32 kg (70,5
lbs)
k55 kg (121,2
lbs)
Cuidado:
Utilize práticas seguras para levantamento de peso ao
levantar sua máquina.
Cuidado:
O botão de Controle de Energia na parte frontal do
servidor não desliga a corrente elétrica fornecida ao
servidor. O servidor pode também possuir mais que
um cabo de alimentação. Para remover toda a corrente
elétrica do servidor, assegure que todos os cabos de
alimentação estejam desconectados da fonte de
energia.
Cuidado:
Quando o suporte do cabo de alimentação estiver
instalado no cabo de alimentação, o servidor deve
estar conectado a uma fonte de energia de fácil
acesso.
>50 kg (110
lbs)
Cuidado:
Não coloque qualquer objeto com peso superior a 50
kg (110 lbs) sobre o modelo de gaveta do servidor.
184
Netfinity Server HMM
Related Service Information
185
186
Netfinity Server HMM
Related Service Information
187
188
Netfinity Server HMM
Danger
Pour éviter tout risque de choc électrique, ne
manipulez aucun câble et n'effectuez aucune
opération d'installation, d'entretien ou de
reconfiguration de ce produit au cours d'un
orage.
Pour éviter tout risque de choc électrique :
Ÿ
Les cordons d'alimentation du présent
produit et de tous les appareils qui lui
sont connectés doivent être branchés
sur des socles de prise de courant
correctement câblés et mis à la terre.
Afin d'éviter tout risque de choc électrique
provenant d'une différence de potentiel de
terre, n'utilisez qu'une main, lorsque cela est
possible, pour connecter ou déconnecter les
cordons d'interface.
Le courant électrique passant dans les
câbles de communication, ou les cordons
téléphoniques et d'alimentation peut être
dangereux. Pour éviter tout risque de choc
électrique, lorsque vous installez ou que
vous déplacez le présent produit ou des
périphériques qui lui sont raccordés,
reportez-vous aux instructions ci-dessous
pour connecter et déconnecter les différents
cordons.
Connexion
Déconnexion
1. Mettez les unités hors
tension.
1. Mettez les unités hors
tension.
2. Commencez par brancher
tous les cordons sur les
unités.
2. Commencez pas
débrancher les cordons
alimentation des socles de
prise de courant.
3. Branchez les câbles
d'interface sur les prises.
4. Branchez les cordons
d'alimentation sur un socle
de prise de courant.
3. Débranchez les câbles
d'interface des prises.
4. Débranchez tous les câbles
des unités.
5. Mettez les unités sous
tension.
Related Service Information
189
Attention:
Remplacez la pile usagée par une pile de référence
identique exclusivement - voir la référence IBM - ou
par une pile équivalente recommandée par le fabricant.
Si votre système est doté d'un module contenant une
pile au lithium, vous devez le remplacer uniquement
par un module identique, produit par le même
fabricant. La pile contient du lithium et présente donc
un risque d'explosion en cas de mauvaise
manipulation ou utilisation.
Ÿ
Ÿ
Ÿ
Ne la jetez pas à l'eau.
Ne l'exposez pas à une température supérieure à
100 °C.
Ne cherchez pas à la réparer ou à la démonter.
Pour la mise au rebut, reportez-vous à la
réglementation en vigueur.
Attention:
Si une unité de CD-ROM est installée, prenez
connaissance des informations suivantes :
Pour éviter tout risque d'exposition au rayon laser,
respectez les consignes de réglage et d'utilisation des
commandes, ainsi que les procédures décrites dans le
présent document.
Pour éviter une exposition directe au rayon laser,
n'ouvrez pas l'unité de CD-ROM. Vous ne pouvez
effectuer aucune opération de maintenance à
l'intérieur.
Danger
Certaines unités de CD-ROM contiennent une
diode laser de classe 3A ou 3B. Prenez
connaissance des informations suivantes :
Rayonnement laser lorsque le carter est
ouvert. Évitez de regarder fixement le
faisceau ou de l'observer à l'aide
d'instruments optiques. Évitez une exposition
directe au rayon.
190
Netfinity Server HMM
k32 kg
k55 kg
Attention:
Ce produit pèse un poids considérable. Faites-vous
aider pour le soulever.
Attention:
Le bouton de mise sous tension/hors tension situé sur
la face avant du serveur ne coupe pas l'arrivée de
courant électrique à l'intérieur de la machine. Il se peut
que votre serveur dispose de plusieurs cordons
d'alimentation. Pour isoler totalement le serveur du
réseau électrique, débranchez tous les cordons
d'alimentation des socles de prise de courant.
Attention:
Lorsqu'une patte de fixation du cordon d'alimentation
est installée, branchez le serveur sur une prise de
courant électrique facile d'accès.
>50 kg
Attention:
Ne posez pas d'objet dont le poids dépasse 50 kg sur
les modèles tiroir de serveur.
Related Service Information
191
Vorsicht
Aus Sicherheitsgründen bei Gewitter an
diesem Gerät keine Kabel anschließen oder
lösen. Ferner keine Installations-, Wartungsoder Rekonfigurationsarbeiten durchführen.
Aus Sicherheitsgründen:
Ÿ
Gerät nur an eine
Schutzkontaktsteckdose mit
ordnungsgemäß geerdetem
Schutzkontakt anschließen.
Ÿ
Alle angeschlossenen Geräte ebenfalls
an Schutzkontaktsteckdosen mit
ordnungsgemäß geerdetem
Schutzkontakt anschließen.
Signalkabel möglichst einhändig anschließen
oder lösen, um einen Stromschlag durch
Berühren von Oberflächen mit
unterschiedlichem elektrischem Potential zu
vermeiden.
Elektrische Spannungen von Netz-, Telefonund Datenübertragungsleitungen sind
gefährlich. Um einen Stromschlag zu
vermeiden, nur nach den Anweisungen
arbeiten, die für Installation, Transport oder
Öffnen von Gehäusen dieses Produkts oder
angeschlossenen Einheiten gelten.
Kabel anschließen
1. Alle Geräte ausschalten und
Netzstecker ziehen.
2. Zuerst alle Kabel an
Einheiten anschließen.
3. Signalkabel an
Anschlußbuchsen
anschließen.
4. Netzstecker an Steckdose
anschließen.
5. Gerät einschalten.
192
Netfinity Server HMM
Kabel lösen
1. Alle Geräte ausschalten.
2. Zuerst Netzstecker von
Steckdose lösen.
3. Signalkabel von
Anschlußbuchsen lösen.
4. Alle Kabel von Einheiten
lösen.
Achtung:
Eine verbrauchte Batterie nur durch eine Batterie mit
der IBM Teilenummer 33F8354 oder durch eine vom
Hersteller empfohlene Batterie ersetzen. Wenn Ihr
System ein Modul mit einer Lithium-Batterie enthält,
ersetzen Sie es immer mit dem selben Modultyp vom
selben Hersteller. Die Batterie enthält Lithium und
kann bei unsachgemäßer Verwendung, Handhabung
oder Entsorgung explodieren.
Die Batterie nicht
Ÿ
Ÿ
Ÿ
mit Wasser in Berührung bringen.
über 100 C erhitzen.
reparieren oder zerlegen.
Die örtlichen Bestimmungen für die Entsorgung von
Sondermüll beachten.
Achtung:
Wenn ein CD-ROM-Laufwerk installiert ist, beachten
Sie folgendes. Steuer- und Einstellelemente sowie
Verfahren nur entsprechend den Anweisungen im
vorliegenden Handbuch einsetzen. Andernfalls kann
gefährliche Laserstrahlung auftreten.
Das Entfernen der Abdeckungen des
CD-ROM-Laufwerks kann zu gefährlicher
Laserstrahlung führen. Es befinden sich keine Teile
innerhalb des CD-ROM-Laufwerks, die vom Benutzer
gewartet werden müssen. Die Verkleidung des
CD-ROM-Laufwerks nicht öffnen.
Vorsicht
Manche CD-ROM-Laufwerke enthalten eine
eingebaute Laserdiode der Klasse 3A oder
3B. Die nachfolgend aufgeführten Punkte
beachten.
Laserstrahlung bei geöffneter Tür. Niemals
direkt in den Laserstrahl sehen, nicht direkt
mit optischen Instrumenten betrachten und
den Strahlungsbereich meiden.
Related Service Information
193
k32 kg
k55 kg
Achtung:
Beim Anheben der Maschine die vorgeschriebenen
Sicherheitsbestimmungen beachten.
Achtung:
Mit dem Betriebsspannungsschalter an der Vorderseite
des Servers wird die Stromversorgung für den Server
nicht unterbrochen. Der Server könnte auch mehr als
ein Netzkabel aufweisen. Um die gesamte
Stromversorgung des Servers auszuschalten, muß
sichergestellt werden, daß alle Netzkabel aus den
Netzsteckdosen herausgezogen wurden.
Achtung:
Wenn am Netzkabel eine Kabelhalterung angebracht
ist, muß der Server an eine leicht zugängliche
Netzsteckdose angeschlossen werden.
>50 kg
Achtung:
Legen Sie keine Gegenstände, die mehr als 50 kg
wiegen, auf das Einschubmodell des Servers.
194
Netfinity Server HMM
Pericolo
Per evitare il pericolo di scosse elettriche
durante i temporali, non collegare o
scollegare cavi, non effettuare l'installazione,
la manutenzione o la riconfigurazione di
questo prodotto.
Per evitare il pericolo di scosse elettriche:
Ÿ
collegare il cavo di alimentazione ad una
presa elettrica correttamente cablata e
munita di terra di sicurezza;
Ÿ
collegare qualsiasi apparecchiatura
collegata a questo prodotto ad una
presa elettrica correttamente cablata e
munita di terra di sicurezza.
Quando possibile, collegare o scollegare i
cavi di segnale con una sola mano per
evitare il rischio di scosse derivanti dal
contatto con due superfici a diverso
potenziale elettrico.
La corrente elettrica circolante nei cavi di
alimentazione, del telefono e di segnale è
pericolosa. Per evitare scosse elettriche,
collegare e scollegare i cavi come descritto
quando si effettuano l'installazione, la
rimozione o l'apertura dei coperchi di questo
prodotto o durante il collegamento delle
unità.
Per collegare
Per scollegare
1. SPEGNERE tutti i
dispositivi.
1. SPEGNERE tutti i
dispositivi.
2. Collegare prima tutti i cavi
alle unità.
2. Rimuovere prima il(i) cavo(i)
di alimentazione dalla presa
elettrica.
3. Collegare i cavi di segnale
alle prese.
4. Collegare il(i) cavo(i) di
alimentazione alla presa
elettrica.
3. Rimuovere i cavi di segnale
dalle prese.
4. Rimuovere tutti i cavi dalle
unità.
5. ACCENDERE le unità.
Related Service Information
195
Attenzione:
Quando si sostituisce la batteria, utilizzare solo una
batteria IBM o batterie dello stesso tipo o di tipo
equivalente consigliate dal produttore. Se il sistema di
cui si dispone è provvisto di un modulo contenente
una batteria al litio, sostituire tale batteria solo con un
tipo di modulo uguale a quello fornito dal produttore.
La batteria contiene litio e può esplodere se utilizzata,
maneggiata o smaltita impropriamente.
Evitare di:
Ÿ
Ÿ
Ÿ
Gettarla o immergerla in acqua
Riscaldarla ad una temperatura superiore ai 100°
C
Cercare di ripararla o smaltirla
Smaltire secondo la normativa in vigore (D.Lgs 22 del
5/2/97) e successive disposizioni nazionali e locali.
Attenzione:
Quando è installata un'unità CD-ROM, notare quanto
segue:
L'utilizzo di controlli, regolazioni o l'esecuzione di
procedure non descritti nel presente manuale possono
provocare l'esposizione a radiazioni pericolose.
L'apertura di un'unità CD-ROM può determinare
l'esposizione a radiazioni laser pericolose. All'interno
dell'unità CD-ROM non vi sono parti su cui effettuare
l'assistenza tecnica. Non rimuovere i coperchi
dell'unità CD-ROM.
Pericolo
Alcune unità CD-ROM contengono all'interno
un diodo laser di Classe 3A o Classe 3B.
Prestare attenzione a quanto segue:
Aprendo l'unità vengono emesse radiazioni
laser. Non fissare il fascio, non guardarlo
direttamente con strumenti ottici ed evitare
l'esposizione diretta al fascio.
196
Netfinity Server HMM
k32 kg
k55 kg
Attenzione:
Durante il sollevamento della macchina seguire delle
norme di di sicurezza.
Attenzione:
Il pulsante del controllo dell'alimentazione situato nella
parte anteriore del servente non disattiva la corrente
elettrica fornita al servente. Il servente potrebbe anche
avere più di un cavo di alimentazione. Per disattivare
la corrente elettrica del servente, assicurarsi che tutti i
cavi di alimentazione siano scollegati dalla sorgente di
alimentazione.
Attenzione:
Quando sul cavo di alimentazione è installata l'opzione
di sostegno del cavo, il servente deve essere collocato
in prossimità di una presa elettrica facilmente
accessibile.
>50 kg
Attenzione:
Non poggiare oggetti che pesano più di 50 kg sulla
parte superiore del servente.
Related Service Information
197
198
Netfinity Server HMM
Related Service Information
199
Peligro
Para evitar una posible descarga eléctrica, no
conecte ni desconecte los cables ni lleve a
cabo ninguna operación de instalación, de
mantenimiento o de reconfiguración de este
producto durante una tormenta eléctrica.
Para evitar una posible descarga:
Ÿ
El cable de alimentación debe
conectarse a un receptáculo con una
instalación eléctrica correcta y con toma
de tierra.
Ÿ
Los aparatos a los que se conecte este
producto también deben estar
conectados a receptáculos con la debida
instalación eléctrica.
Cuando sea posible, utilice una sola mano
para conectar o desconectar los cables de
señal a fin de evitar una posible descarga al
tocar dos superficies con distinto potencial
eléctrico.
La corriente eléctrica de los cables de
comunicaciones, teléfono y alimentación
puede resultar peligrosa. Para evitar una
posible descarga, siga las indicaciones de
conexión y desconexión de los cables
siempre que tenga que instalar, mover o abrir
las cubiertas de este producto o de los
dispositivos acoplados.
Instrucciones de conexión
Instrucciones de desconexión
1. Apague todos los
componentes (OFF).
1. Encienda todos los
componentes (ON).
2. En primer lugar, conecte
todos los cables a los
dispositivos.
2. En primer lugar, retire los
cables de alimentación de
las tomas.
3. Conecte los cables de señal
a los receptáculos.
3. Retire los cables de señal
de los receptáculos.
4. Conecte los cables de
alimentación a las tomas.
4. Retire todos los cables de
los dispositivos.
5. Encienda el dispositivo
(ON).
200
Netfinity Server HMM
Percaución:
Al cambiar la batería, utilice únicamente la batería IBM
Número de pieza 33F8354 o un tipo de batería
equivalente recomendado por el fabricante. Si el
sistema tiene un módulo que contiene una batería de
litio, sustitúyalo únicamente por el mismo tipo de
módulo del mismo fabricante. La batería contiene litio
y puede explotar si no se utiliza, manipula o desecha
correctamente.
Lo que no debe hacer
Ÿ
Ÿ
Ÿ
Tirar o sumergir el producto en agua.
Exponer el producto a una temperatura superior a
100°C.
Reparar o desmontar el producto.
Cuando quiera desechar la batería, siga las
disposiciones y reglamentaciones locales.
Percaución:
Cuando instale una unidad de CD-ROM, tenga en
cuenta la siguiente información.
Si se llevan a cabo controles o ajustes o se utilizan
métodos que no se atengan a lo aquí especificado, se
puede producir una exposición peligrosa a las
radiaciones.
Si se retiran las cubiertas de la unidad de CD-ROM, se
puede producir una peligrosa exposición a radiaciones
de láser. Dentro de la unidad de CD-ROM no existen
piezas reparables. No retire las cubiertas de la unidad
de CD-ROM.
Related Service Information
201
Peligro
Algunas unidades de CD-ROM tienen
incorporado un diodo de láser de Clase 3A o
de Clase 3B Tenga en cuenta la siguiente
información.
Cuando la unidad está abierta se generan
emisiones de rayos láser. No dirija la mirada
al haz, no lo observe directamente con
instrumentos ópticos y evite la exposición
directa.
k32 kg
k55 kg
Percaución:
Alce la máquina con cuidado; el sobrepeso podría
causar alguna lesión.
Percaución:
El botón de control de alimentación del panel frontal
del servidor no apaga la corriente eléctrica
suministrada al servidor. Puede suceder que el
servidor tenga más de un cable de alimentación. Para
eliminar por completo la corriente eléctrica del
servidor, asegúrese de desconectar todos los cables
de alimentación del suministro de alimentación.
Percaución:
Cuando la opción de soporte del cable de alimentación
está instalada en el cable de alimentación, el servidor
debe estar conectado a un suministro de alimentación
de fácil acceso.
202
Netfinity Server HMM
>50 kg
Percaución:
No coloque ningún objeto cuyo peso sea superior a
los 50 kilos sobre la bandeja modelo del servidor.
Related Service Information
203
Send Us Your Comments!
We want to know your opinion about this manual (part
number 10L9837). Your input will help us to improve our
publications.
Please photocopy this survey, complete it, and then fax it
to IBM HMM Survey at 919-543-8167 (USA).
Name
Phone Number
1. Do you like this manual?
Ø Yes
Ø No
2. What would you like to see added, changed, or
deleted in this manual?
3. What is your service experience level?
Ø Less than five years
Ø More than five years
4. Which Servers do you service most?
Thanks in advance for your response!
204
Netfinity Server HMM
Problem Determination Tips
Due to the variety of hardware and software combinations
that can be encountered, use the following information to
assist you in problem determination. If possible, have this
information available when requesting assistance from
Service Support and Engineering functions.
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Ÿ
Machine type and model
Processor or hard disk upgrades
Failure symptom
– Do diagnostics fail?
– What, when, where, single, or multiple systems?
– Is the failure repeatable?
– Has this configuration ever worked?
– If it has been working, what changes were made
prior to it failing?
– Is this the original reported failure?
Reference/Diagnostics version
– Type and version level
Hardware configuration
– Print (print screen) configuration currently in use
– BIOS level
Operating system software
– Type and version level
Important
To eliminate confusion, identical systems are
considered identical only if they:
1. Are the exact machine type and models
2. Have the same BIOS level
3. Have the same adapters/attachments in the
same locations
4. Have the same address
jumpers/terminators/cabling
5. Have the same software versions and levels
6. Have the same Reference/Diagnostics Diskette
(version)
7. Have the same configuration options set in the
system
8. Have the same setup for the operation system
control files
Comparing the configuration and software set-up
between “working and non-working” systems will often
lead to problem resolution.
Related Service Information
205
Phone Numbers, U.S. and Canada
Note
EMEA customers should contact their Dealer or IBM
Service organization.
Before you place a call to the Support Center, refer to
“Problem Determination Tips” on page 205.
Authorized Dealers or Servicers
Number
Information
919-517-0001
800-528-7705
800-937-3737
800-426-2472
Bulletin Board Service - PC Company
Bulletin Board Service - TSS Only
IBM Business Partner Education
IBM Customer Engineer Technical
Support
IBM Dealer Support Center
IBM Direct Desktop Software Sales
IBM Part Number ID and Look Up
IBM PC HelpCenter
IBM Software Defect Support (CSDs)
IBM Software Ordering (Publications)
IBM Supplies Technical Hotline
IBM Warranty Parts Claims Center
800-IBM-DEAL
800-342-6672
303-924-4015
800-426-7763
800-237-5511
800-327-5711
800-426-1484
800-388-7080
U.S. Customers and Helpware Subscribers
Number
Information
919-517-0001
800-426-8322
800-999-0052
800-237-4824
800-964-8523
800-742-2493
800-447-4700
800-426-2468
800-426-3333
800-IBM-SERV
800-772-2227
800-426-7282
800-426-9402
(Ext. 150)
800-241-1620
800-342-6672
800-237-5511
800-284-5933
914-962-0310
800-547-1283
Bulletin Board Service - PC Company
Customer Education Business Unit
Customized Operational Services
EduQuest (Educational Computers)
End User HelpDesk Support
IBM Anti-Virus Services
IBM Authorized Dealer Referrals
IBM Dealer Referral
IBM Information Referral Service
IBM Service
IBM PC HelpCenter and HelpDesk
IBM Technical Manuals
Multimedia Information Center
800-551-2832
206
Multimedia HelpCenter
OS/2 Information Line
OS/2 Support Services
Prodigy
Prodigy User Questions
Technical Coordinator Program
SystemXtra for Personal Systems
LAN Automated Distribution/2
OS/2 Bulletin Board
OS/2 Application Assistance Center
Technical Solutions Magazine
Netfinity Server HMM
IBM Canada Customer and Servicer Support
Number
Information
800-661-PSMT
905-316-5556
Business Partner Marketing Support
Business Partner Marketing Support Toronto
Business Partner Marketing Support French
Customer Relations
Customer Service Dispatch
Customer Service Parts
Customer Support Center (ISC)
Customer Service Repair Centre
Dealer Support Group (DSG)
HelpClub Registration / IBM Direct
HelpFax
HelpFax - Toronto
HelpPC
IBM Certification Administrator
Mail to: 50 Acadia Drive
Markham, Ontario L3R 0B3
IBM Education (A+ Course)
IBM Information Network Support
IBM PC Service Partners
International Warranty Registration
Lexmark Product Information
PartnerLine
Parts Orders, Exchange or Emergency
Parts Regular Orders, Exchange
514-938-6048
800-465-4YOU
800-IBM-SERV
800-263-2769
800-465-2222
416-443-5701
800-505-1855
800-465-7999
800-465-3299
905-316-3299
800-565-3344
905-513-3355
800-661-2131
800-268-3100
800-387-8343
800-487-7426
800-663-7662
800-IBM-9990
800-263-2769
416-443-5808
(Fax)
416-443-5755
514-938-3022
905-316-4255
604-664-6464
204-934-2735
800-661-7768
800-565-3344
800-387-8483
800-465-1234
905-316-4148
905-316-4100
(Fax)
905-316-4150
905-316-4100
(Fax)
905-316-4872
905-316-4100
(Fax)
800-661-2131
800-565-3344
416-443-5835
(Fax)
905-316-2445
905-316-3515
(Fax)
416-443-5778
800-505-1855
800-267-7472
Parts Orders, Inquiries
PC Co Bulletin Board - Montreal
PC Co Bulletin Board - Markham
PC Co Bulletin Board - Vancouver
PC Co Bulletin Board - Winnepeg
PS Marketing Support (PSMT)
PS/1 Warranty Customer Helpline
PS/1 Warranty Service (DOAs)
Publications Ordering
Service Management Support
Service Management Support
Service (Warranty) Manager
Service (Warranty) Manager
Service Quality Programs
Service Quality Programs
Skill Dynamics (Education)
ThinkPad EasyServe
Warranty Claim Fulfillment
Warranty Claim Reimbursement
Warranty Claim Reimbursement
Warranty Claim Parts Inquiry
Warranty Provider Support Hotline
Warranty Service, ThinkPad
Related Service Information
207
Trademarks
The following terms are trademarks of the IBM Corporation
in the United States or other countries or both:
HelpCenter
IBM
NetBAY3
Netfinity Manager
SystemXtra
HelpFax
OS/2
Netfinity
ThinkPad
The following terms are trademarks of other companies:
Notes
Lotus Development Corporation
MMX and Pentium are trademarks or registered
trademarks of Intel Corporation.
UNIX is a trademark or registered trademark of X/Open
Company Limited.
Windows NT is a trademark or registered trademark of
Microsoft Corporation.
208
Netfinity Server HMM
IBM

Part Number: 10L9837
Printed in U.S.A.
S1ðL-9837-ðð
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