HP | StorageWorks 20 - Modular Smart Array | Specifications | HP StorageWorks 20 - Modular Smart Array Specifications

HP StorageWorks
1510i Modular Smart Array maintenance and
service guide
Part number: 383072–002
Second edition: May 2008
Legal and notice information
© Copyright 2005, 2008 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company makes no warranty of any kind with regard to this material, including, but not limited to, the implied
warranties of merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or
for incidental or consequential damages in connection with the furnishing, performance, or use of this material.
This document contains proprietary information, which is protected by copyright. No part of this document may be photocopied,
reproduced, or translated into another language without the prior written consent of Hewlett-Packard. The information is provided
“as is” without warranty of any kind and is subject to change without notice. The only warranties for HP products and services are
set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as
constituting an additional warranty. HP shall not be liable for technical or editorial errors of omissions contained herein.
Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation.
Contents
About this guide
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Intended audience . . . . . . .
Prerequisites . . . . . . . . .
Related documentation . . . . .
Document conventions and symbols
Rack stability . . . . . . . . .
HP technical support . . . . . .
Customer self repair . . . . . .
Subscription service . . . . . .
HP websites . . . . . . . . . .
Documentation feedback . . . .
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7
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1 Illustrated parts list . . . . . . . . . . . . . . . . . . . . . . . . .
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2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
3 System components and LEDs . . . . . . . . . . . . . . . . . . . .
17
4 Available diagnostic tools
29
Chassis specifications . . . . . . . . .
2-Port Ethernet iSCSI module specifications
Fan module specifications . . . . . . . .
SCSI I/O module specifications . . . . .
Power supply module specifications . . . .
Front view . . . . . . . . .
Rear view . . . . . . . . . .
Chassis and component LEDs .
Chassis LEDs . . . . . .
Controller LEDs . . . . .
Hard drive LEDs . . . . .
SCSI hard drive LEDs .
SATA hard drive LEDs
Slot diagram LEDs . . . .
2-Port Ethernet iSCSI module
Fan module LEDs . . . .
SCSI I/O module LEDs . .
Power supply module LEDs
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LEDs
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Storage Management Utility (SMU) overview . . .
MSA Command Line Interface (MSA-CLI) overview
HP Systems Insight Manager (HP-SIM) overview .
Packet InterNet Groper (PING) overview . . . . .
MSA array controller LCD panel . . . . . . . .
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5 Customer replaceable components . . . . . . . . . . . . . . . . . .
Procedural overview . . . . . . .
Customer self repair . . . . . . .
Parts-only warranty service . .
Procuring the spare component
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1510i Modular Smart Array maintenance and service guide
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3
Returning the defective component . . . . . .
Recommended tools . . . . . . . . . . . . . .
Warnings and precautions . . . . . . . . . . .
Electrostatic discharge information . . . . . .
Grounding methods . . . . . . . . . . . .
Equipment symbols . . . . . . . . . . . . .
Weight warning . . . . . . . . . . . . . .
Rack warnings and precautions . . . . . . .
Device warnings and precautions . . . . . .
Determining whether a component is hot-pluggable .
Powering off and powering on the MSA . . . . . .
Powering off the MSA . . . . . . . . . . .
Powering on the MSA . . . . . . . . . . .
Removing or installing a 2-Port Ethernet iSCSI blank .
Before you begin . . . . . . . . . . . . .
Removing a 2-Port Ethernet iSCSI blank . . . .
Installing a 2-Port Ethernet iSCSI blank . . . .
Removing or installing a hard drive blank . . . . .
Before you begin . . . . . . . . . . . . .
Removing a hard drive blank . . . . . . . .
Installing a hard drive blank . . . . . . . . .
Replacing a hard drive . . . . . . . . . . . . .
Before you begin . . . . . . . . . . . . .
Best practices . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the hard drive . . . . . . . . . .
Installing the hard drive . . . . . . . . . . .
Verifying proper operation . . . . . . . . .
Replacing the controller, controller cache, or controller
Before you begin . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the controller . . . . . . . . . . .
Removing the controller cache module . . . .
Removing the controller cache battery pack . .
Installing the controller cache battery pack . .
Installing the controller cache module . . . . .
Installing the controller . . . . . . . . . . .
Verifying proper operation . . . . . . . . .
Replacing a 2-Port Ethernet iSCSI module . . . . .
Before you begin . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the 2-Port Ethernet iSCSI I/O module
Installing the 2-Port Ethernet iSCSI I/O module .
Verifying proper operation . . . . . . . . .
Replacing a fan module . . . . . . . . . . . .
Before you begin . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the fan module . . . . . . . . . .
Installing the fan module . . . . . . . . . .
Verifying proper operation . . . . . . . . .
Replacing a SCSI I/O module . . . . . . . . . .
Before you begin . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the SCSI I/O module . . . . . . .
Installing the SCSI I/O module . . . . . . . .
Verifying proper operation . . . . . . . . .
Replacing a power supply module . . . . . . . .
Before you begin . . . . . . . . . . . . .
Verifying component failure . . . . . . . . .
Removing the power supply module . . . . .
4
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Installing the power supply module . . . . . . .
Verifying proper operation . . . . . . . . . .
Replacing the MSA1510i chassis . . . . . . . . . .
Before you begin . . . . . . . . . . . . . .
Verifying component failure . . . . . . . . . .
Removing the chassis components . . . . . . .
Prepare for the replacement . . . . . . . .
Remove the 2-Port Ethernet iSCSI I/O modules
Remove the fan modules . . . . . . . . .
Remove the SCSI I/O modules . . . . . . .
Remove the power supply modules . . . . .
Remove the controllers . . . . . . . . . .
Remove the MSA from the rack . . . . . .
Installing the replacement chassis . . . . . . .
Record the serial numbers of the two chassis .
Install the MSA in the rack . . . . . . . .
Install the controllers . . . . . . . . . . .
Install the power supply modules . . . . . .
Install the SCSI I/O modules . . . . . . . .
Install the fan modules . . . . . . . . . .
Install the 2-Port Ethernet iSCSI I/O modules .
Completing the replacement . . . . . . . . . .
Verifying proper operation . . . . . . . . . .
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A Regulatory compliance and safety . . . . . . . . . . . . . . . . .
Federal Communications Commission notice . . . . .
Class A equipment . . . . . . . . . . . . . .
Class B equipment . . . . . . . . . . . . . .
Declaration of conformity for products marked with
Modifications . . . . . . . . . . . . . . . .
Cables . . . . . . . . . . . . . . . . . . .
Laser compliance . . . . . . . . . . . . . . . .
International notices and statements . . . . . . . .
Canadian notice (Avis Canadien) . . . . . . .
Class A equipment . . . . . . . . . . . .
Class B equipment . . . . . . . . . . . .
European Union notice . . . . . . . . . . . .
BSMI notice . . . . . . . . . . . . . . . . .
Japanese notice . . . . . . . . . . . . . . .
Korean notice (A&B) . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . .
Battery Replacement notice . . . . . . . . . .
Taiwan Battery Recycling Notice . . . . . .
Power cords . . . . . . . . . . . . . . . . .
Japanese Power Cord notice . . . . . . . . . .
Electrostatic discharge . . . . . . . . . . . .
Preventing electrostatic discharge . . . . . .
Grounding methods . . . . . . . . . . .
Waste Electrical and Electronic Equipment directive . .
Czechoslovakian notice . . . . . . . . . . . .
Danish notice . . . . . . . . . . . . . . . .
Dutch notice . . . . . . . . . . . . . . . .
English notice . . . . . . . . . . . . . . . .
Estonian notice . . . . . . . . . . . . . . .
Finnish notice . . . . . . . . . . . . . . . .
French notice . . . . . . . . . . . . . . . .
German notice . . . . . . . . . . . . . . .
Greek notice . . . . . . . . . . . . . . . .
Hungarian notice . . . . . . . . . . . . . .
Italian notice . . . . . . . . . . . . . . . .
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1510i Modular Smart Array maintenance and service guide
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Latvian notice . .
Lithuanian notice
Polish notice . .
Portuguese notice
Slovakian notice .
Slovenian notice .
Spanish notice .
Swedish notice .
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Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
81
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About this guide
This guide provides information about:
• Maintaining the MSA1510i
• Servicing the MSA1510i
• Troubleshooting the MSA1510i
WARNING!
To reduce the risk of personal injury from electric shock and hazardous energy levels, do not exceed the
level of repairs specified in these procedures. Troubleshooting and repair procedures included in this
document are detailed to allow only subassembly/module-level repair. Because of the complexity of the
individual boards and subassemblies, do not attempt to make repairs at the component level or to make
modifications to any printed wiring board. Improper repairs can create conditions that are hazardous.
NOTE:
Any indications of component replacement or printed wiring board modifications may void any warranty.
Intended audience
This guide is intended for use by system administrators and technicians who are experienced with the
following:
• SAN management
• Network administration
• Network installation
Prerequisites
Before servicing the MSA, make sure that you consider the following:
• Knowledge of operating system
• Knowledge of related hardware/software
• Previous version of the product and/or firmware version
Related documentation
The following documents describe the MSA1510i:
• HP StorageWorks 1510i Modular Smart Array installation and configuration roadmap poster
• HP StorageWorks 1510i Modular Smart Array iSCSI concepts and deployment guide
• HP StorageWorks 1510i Modular Smart Array installation and user guide
• HP StorageWorks 1510i Modular Smart Array maintenance and service guide
• HP StorageWorks 1510i Modular Smart Array Command Line Interface user guide
• HP StorageWorks Storage Management Utility user guide
These documents are on the MSA1510i Support CD, available on the MSA1510i support page:
http://www.hp.com/go/support.
1510i Modular Smart Array maintenance and service guide
7
In addition to MSA1510i-specific documents, the following guide, available on the SAN Infrastructure
website: http://www.hp.com/go/san, includes detailed, helpful information about Fibre Channel and
iSCSI networks:
• HP SAN Design reference guide
The following iSCSI-related technical information is available on the Internet Engineering Task Force
website: http://www.ietf.org/rfc.
• RFC number 3720: Internet Small Computer Systems Interface (iSCSI)
• RFC number 3721: iSCSI Naming and Discovery
• RFC number 4171: Internet Storage Name Service (iSNS)
• RFC number 2608: Service Location Protocol (SLP)
• RFC number 3927: IPv4 Link-Local Addresses (Zeroconf)
The following VLAN document is available on the Institute of Electrical and Electronics Engineers website:
http://www.ieee802.org/1/pages/802.1Q.html.
• 802.1q for Virtual LANs:
Document conventions and symbols
Convention
Element
Blue text: Related documentation
Cross-reference links and e-mail addresses
Blue, underlined text: http://www.hp.com
website addresses
Bold text
• Keys that are pressed
• Text typed into a GUI element, such as a box
• GUI elements that are clicked or selected, such as
menu and list items, buttons, tabs, and check boxes
Italic text
Text emphasis
Monospace text
•
•
•
•
Monospace, italic text
• Code variables
• Command variables
Monospace, bold text
Emphasized monospace text
File and directory names
System output
Code
Commands, their arguments, and argument values
CAUTION:
Indicates that failure to follow directions could result in damage to equipment or data.
IMPORTANT:
Provides clarifying information or specific instructions.
NOTE:
Provides additional information.
8
About this guide
TIP:
Provides helpful hints and shortcuts.
Rack stability
WARNING!
To
•
•
•
•
•
reduce the risk of personal injury or damage to equipment:
Extend leveling jacks to the floor.
Ensure that the full weight of the rack rests on the leveling jacks.
Install stabilizing feet on the rack.
In multiple-rack installations, secure racks together.
Extend only one rack component at a time. Racks can become unstable if more than one component
is extended.
HP technical support
For worldwide technical support information, see the HP support website: http://www.hp.com/support.
Before contacting HP, collect the following information:
•
•
•
•
•
•
Product model names and numbers
Technical support registration number (if applicable)
Product serial numbers
Error messages
Operating system type and revision level
Detailed questions
Customer self repair
HP customer self repair (CSR) programs allow you to repair your StorageWorks product. If a CSR part
needs replacing, HP ships the part directly to you so that you can install it at your convenience. Some
parts do not qualify for CSR. Your HP-authorized service provider will determine whether a repair can be
accomplished by CSR.
For more information about CSR, contact your local service provider. For North America, see the CSR
website: http://www.hp.com/go/selfrepair
Subscription service
HP recommends that you register your product at the Subscriber’s Choice for Business website:
http://www.hp.com/go/e-updates
After registering, you will receive e-mail notification of product enhancements, new driver versions,
firmware updates, and other product resources.
HP websites
For additional information, see the following HP websites:
• http://www.hp.com
1510i Modular Smart Array maintenance and service guide
9
•
•
•
•
•
•
http://www.hp.com/go/storage
http://www.hp.com/go/servers
http://www.hp.com/service_locator
http://www.hp.com/support
http://www.hp.com/support/manuals
http://www.hp.com/support/downloads
Documentation feedback
HP welcomes your feedback.
To make comments and suggestions about product documentation, please send a message to
StoragedocsFeedback@hp.com. All submissions become the property of HP.
10
About this guide
1 Illustrated parts list
This section provides an illustrated parts breakdown and spare parts list for the HP StorageWorks 1510i
Modular Smart Array (MSA1510i).
Item
Description
Service replacement
module part number
Additional/optional
module part number
Customer Self Repair
Standard shipping configuration items:
1
Power supply modules
349800–001 /
406442–001
n/a
Mandatory
2
SCSI I/O module
70–41213–S1 /
70–41213–T1
AA988A
Optional
3
Fan modules
349798–001
n/a
Mandatory
4
2–Port Ethernet iSCSI
module
417788–001
AD538–04001
Optional
5
Chassis with
backplane
70–41211–S1 /
70/41211–T1
n/a
Optional
6
MSA Chassis bezel
70–41220–S1
n/a
Mandatory
1510i Modular Smart Array maintenance and service guide
11
7
MSA1510i controller
with 256 MB cache
module and batteries
417787–001
AD539–04001
Optional
8
MSA controller
blanking panel
229208–001
n/a
Mandatory
AC power cords
Contact HP Support
Contact your HP
Authorized Reseller
Mandatory
Custom serial cable
for CLI connection
316131–001
n/a
Mandatory
SCSI hard drives
Contact HP Support
Contact your
HP-authorized reseller
Optional
SATA hard drives
Contact HP Support
Contact your
HP-authorized reseller
Optional
Cache module (256
MB) with battery
262012–001
254786-B21
Optional
Cache battery kit
120978–001
n/a
Optional
n/a
Mandatory
Shipped items not illustrated:
Other available items:
2–Port Ethernet iSCSI
module blanking
panel
VHDCI SCSI cables
Contact HP Support
Contact your
HP-authorized reseller
Mandatory
Ethernet cables
Contact HP Support
Contact your
HP-authorized reseller
Mandatory
Faulty component
return kit
249670–001
n/a
Mandatory
Mandatory — Parts for which customer self repair is mandatory. These parts are designed for customer
self repair. If you request HP to replace these parts, you will be charged for the travel and labor costs of
the service.
Optional — Parts for which customer self repair is optional. These parts are designed for customer self
repair. If, however, you require that HP replace them for you, this may be done at no additional charge
under the type of warranty service designated for your product.
No — Parts for which customer self repair is not available. These parts are not designed for customer
self repair. To satisfy the customer warranty, HP requires that an authorized service provider replace
the component.
12
Illustrated parts list
2 Specifications
This section provides operating and performance specifications for the MSA1510i.
Included in this section:
• Chassis specifications
• 2-Port Ethernet iSCSI module specifications
• Fan module specifications
• SCSI I/O module specifications
• Power supply module specifications
NOTE:
For additional information on components and their part numbers, see Illustrated parts list.
1510i Modular Smart Array maintenance and service guide
13
Chassis specifications
Parameter
Value
Height
8.79 cm (3.46 in)
Width
48.41 cm (19.06 in)
Depth
61.77 cm (24.32 in)
Weight
24.95 kg (55 lb)
Input voltage requirements
Rated input voltage
100 to 240 VAC
Rated input frequency
50 Hz to 60 Hz
Rated input current
6.4A Max, 1A typical
Input power (max)
400W Max, 95W typical
Power supply specifications
Rated steady-state power
377 watts
Maximum peak power
681 watts
Btus
2187 Btu/hr*
Temperature range
Operating
10° to 35° C (derated 1°C per 1000 feet of elevation
to 10000 ft.); (50° to 95° F)
Shipping
-30° to 50° C (-22° to 122° F)
Relative humidity (noncondensing)
Operating
10% to 90%
Non-operating
up to 95%
Maximum wet-bulb temperature
Long term storage
29°C (84.2°F)
Short term storage
30°C (86°F)
Idle
<6.9 and 53
Fixed drive (random writes)
<7.3 and 54
* Input power and heat dissipation specifications are maximum values and apply to worst-case conditions
at full rated power supply load. The power/heat dissipation for your installation varies depending on the
equipment configuration.
2-Port Ethernet iSCSI module specifications
Parameter
Value
Height
8.13 cm (3.2 in)
Width
2.34 cm (0.92 in)
Depth
37.14 cm (14.62 in)
Weight
0.42 kg (.92 lbs)
14
Specifications
Fan module specifications
Parameter
Value
Height
6.0 cm (2.36 in)
Width
6.0 cm (2.36 in)
Depth
26.8 cm (10.6 in)
Weight
0.50 kg (1.10 lbs)
SCSI I/O module specifications
Parameter
Value
Height
8.13 cm (3.2 in)
Width
2.34 cm (0.92 in)
Depth
37.14 cm (14.62 in)
Weight
0.46 kg (1.01 lbs)
Power supply module specifications
Parameter
Value
Height
7.7 cm (3.0 in)
Width
6.4 cm (2.5 in)
Depth
32.0 cm (12.6 in)
Weight
1.80 kg (3.96 lb)
1510i Modular Smart Array maintenance and service guide
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16
Specifications
3 System components and LEDs
This chapter includes figures and tables that identify system components and describe chassis and
module LEDs patterns.
• Front view
• Rear view
• Chassis and component LEDs
Front view
1. Chassis LEDs
2. Chassis Power On/Standby button
3. Blank for an additional controller (controller slot 2)
4. MSA1510i controller (controller slot 1)
5. Controller LCD message display panel
6. Controller LCD panel push buttons
1510i Modular Smart Array maintenance and service guide
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Rear view
1. 2–Port Ethernet iSCSI module (for the controller in slot 1)
2. Chassis slot diagram
3. Blank for additional 2-Port Ethernet iSCSI module (for the controller in slot 2)
4. Power supply module 2
5. Power supply module 1
6. SCSI I/O module (bus 0)
7. Blank for additional SCSI I/O module (bus 1)
8. Fan module 2
9. Fan module 1
10. Blank for additional SCSI I/O module (bus 2)
11. Blank for additional SCSI I/O module (bus 3)
12. Unused slot
NOTE:
Each MSA SCSI I/O module has two ports. Depending on the type of external hard drive storage
enclosure, one or both of the ports may be used.
• When connecting SATA enclosures, both ports may be used.
• When connecting SCSI enclosures, only the right port may be used.
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System components and LEDs
Chassis and component LEDs
The MSA chassis and its modular components are equipped with LEDs. When the fault LED on any MSA
component is amber, promptly determine the reason for the alert by examining the component, the
messages displayed on the MSA controller LCD panel, and system event logs (such as those provided by
HP Systems Insight Manager).
The following sections define the LEDs.
•
•
•
•
•
•
•
•
Chassis LEDs
MSA1510i controller LEDs
Hard drive LEDs
Slot diagram LEDs
2-Port Ethernet iSCSI module LEDs
Fan module LEDs
SCSI I/O module LEDs
Power supply module LEDs
Chassis LEDs
The chassis LEDs provide fundamental status information about the MSA.
Item
Name
1
Unit ID (UID)
2
Fault
3
Heartbeat
Condition
Color
Meaning
On
Blue
The unit is being identified.
This unit is operating normally or is
powered off.
Off
On
Amber
A fault was detected in one or more
subsystems.
Off
—
Normal — no faults detected.
Solid
Green
There may be a fault.
Blinking
Green
Normal.
Off
4
Power
The power is off.
On
Green
The system is powered on.
On
Amber
The system is in standby mode.
Off
The power is off.
1510i Modular Smart Array maintenance and service guide
19
NOTE:
System power does not shut off completely with the power button. Standby removes power from most of
the electronics and the hard drives, but portions of the power supply and some internal circuitry remain
active. To remove the power completely, disconnect all power cords from the device. For instructions,
see “Powering off the MSA1510i” on page 38.
Controller LEDs
During normal runtime, the array controller has 18 LEDs that indicate controller activity or malfunction.
20
System components and LEDs
Item
Name
Condition
Color
Meaning
1
SCSI bus 3 activity
On
Green
There is activity on this SCSI bus.
2
SCSI bus 2 activity
On
Green
There is activity on this SCSI bus.
3
SCSI bus 1 activity
On
Green
There is activity on this SCSI bus.
4
SCSI bus 0 activity
On
Green
There is activity on this SCSI bus.
5
Logical I/O activity
On
Green
Requests from the host are being processed.
6
Direct Memory Access activity
On
Green
Direct Memory Access transfers are active.
7
Active/Standby
On
Green
This controller is active.
Off
—
This controller is in standby.
Blinking
Green
This controller is functioning normally
Off
—
The controller has failed or is receiving no power.
Solid
Green
The controller has failed.
nl
8
Heartbeat
An error message has been sent to
the LCD panel.
9
Fault
On
Amber
10
Redundancy
On
Green
Busy status—These 3
LEDs are used to progressively
represent the processing load
on the controller.
On
Green
Off
—
On
Green
The cache is active.
Off
—
There is no cache activity.
nl
11–13
nl
nl
The two controllers are in a redundant mode
of operation.
nl
This controller is idle.
This controller is busy processing
requests.
nl
14
Cache activity
15
Drive failure
On
Green
A configured hard drive has failed.
16
nl
Management port
activity
On
Green
There is activity on the management port.
17
nl
Link status for port 0
of this controller
On
Green
A link to this Ethernet port has been established.
18
nl
Link status for port 1
of this controller
On
Green
A link to this Ethernet port has been established.
Hard drive LEDs
When a hard drive is configured as a part of an array and attached to a powered-on controller, the
status of the hard drive can be determined from the illumination pattern of its LEDs.
SCSI hard drive LEDs
Each SCSI hard drive has three LEDs. The following figure and table describe their locations and
meanings.
1510i Modular Smart Array maintenance and service guide
21
Item 1
Activity LED
On
Item 2
Online LED
Off
Blinking
Off
Blinking
Off
Item 3
Fault LED
Meaning
Off
The hard drive is being accessed in one of the following ways:
• The hard drive is not configured as part of an array.
• The hard drive is a replacement and rebuild has not yet started.
• The hard drive is spinning up during POST.
Do not remove the hard drive. Removing a hard drive at this time could terminate the
current operation and cause data loss.
Blinking
The hard drive is being accessed in one of the following ways:
• The hard drive has been selected for identification in HP-SIM, MSA-CLI, or other
supported management utility.
• The hard drive is being upgraded.
Do not remove the hard drive. Removing a hard drive at this time can cause data
loss in non-fault-tolerant configurations.
Off
The hard drive is not being accessed and is not configured as part of an array. If
necessary, it is safe to replace the hard drive. This hard drive is in one of the following
states:
• The hard drive is not configured as part of an array.
• The hard drive is configured as an online spare.
On or off
Blinking
Off
The hard drive is being accessed in one of the following ways:
• The hard drive is a replacement hard drive and is being rebuilt.
• If the online LEDs of all of the other hard drives in the array are blinking, an
expansion is occurring.
Do not remove the hard drive. Removing a hard drive at this time can cause data loss.
Off
Off
On
The hard drive has failed and has been placed offline. It is safe to replace the hard
drive.
Off, on, or
blinking
On
Off
The hard drive is online and configured as part of an array, If necessary, and if all
other hard drives in the same array are online and working, it is safe to replace the
hard drive. one of the following is happening:
• If the Activity LED is off, the drive is configured and online but not currently active.
• If the Activity LED is on or blinking, the drive is configured, online, and currently
active.
Off, on, or
blinking
On or off
Blinking
A predictive failure alert has been received for this drive. Replace the hard drive as
soon as possible.
22
System components and LEDs
SATA hard drive LEDs
Each SATA hard drive has two LEDs. The following figure and table describe their locations and meanings.
Item 2
Fault/
UID LED
(amber/
blue)
Meaning
On, off, or
blinking
Alternating
amber and
blue
The drive has failed, or a predictive failure alert has been received for this drive; it also has
been selected by a management application.
On, off, or
blinking
Steadily
blue
The drive is operating normally and has been selected by a management application.
On
Amber,
blinking
regularly (1
Hz)
A predictive failure alert has been received for this drive. Replace the drive as soon as
possible.
On
Off
The drive is online, but it is not currently active.
Blinking
regularly (1
Hz)
Amber,
blinking
regularly (1
Hz)
Do not remove the drive. Removing a drive may terminate the current operation and cause
data loss. The drive is part of an array that is undergoing capacity expansion or a stripe
size migration, but a predictive failure alert has been received for this drive. To minimize
the risk of data loss, do not replace the drive until the expansion or migration is complete.
Blinking
regularly (1
Hz)
Off
Do not remove the drive. Removing a drive may terminate the current operation and cause
data loss. The drive is rebuilding, or it is part of an array that is undergoing capacity
expansion or a stripe size migration.
Blinking
irregularly
Amber,
blinking
regularly (1
Hz)
The drive is active, but a predictive failure alert has been received for this drive. Replace
the drive as soon as possible.
Blinking
irregularly
Off
The drive is active and is operating normally.
Off
Steadily
amber
A critical fault condition has been identified for this drive and the controller has placed it
offline. Replace the drive as soon as possible.
Off
Amber,
blinking
regularly (1
Hz)
A predictive failure alert has been received for this drive. Replace the drive as soon as
possible.
Off
Off
The drive is offline, a spare, or not configured as part of an array.
Item 1
Online/
Activity LED
(green)
nl
nl
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Slot diagram LEDs
Located on the rear of the MSA, the slot diagram provides information about MSA modules.
1. 2–Port Ethernet iSCSI module (for the controller in slot 2)
2. SCSI I/O module (bus 3)
3. SCSI I/O module (bus 2)
4. Fan module 1
5. Fan module 2
6. 2–Port Ethernet iSCSI module (for the controller in slot 2)
7. SCSI I/O module (bus 1)
8. SCSI I/O module (bus 0)
9. Power supply 1
10. Power supply 2
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System components and LEDs
2-Port Ethernet iSCSI module LEDs
The 2-Port Ethernet iSCSI module has one LED to show the status of the module, and each port has two
LEDs to show status and activity information for the specific port.
Item
1
2
3
Name
Module status
Port status
Port activity
Color
Meaning
Solid
Green
Power is on, the module is
operational, and communication
between the module and the
controller is established.
Blinking
Amber
Power is on, but there is no
communication to the controller.
Off
—
Power is off, the module is faulty,
or the controller is faulty or not
present.
Solid
Green
A link to the network is established,
and the status is good.
Off
—
There is no link to the network.
Blinking
Green
A link to the network is established,
the status is good, and there is
activity on network.
Off
—
There is no network activity.
Condition
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1510i Modular Smart Array maintenance and service guide
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Fan module LEDs
Each fan module has one bi-color LED.
This LED can be illuminated with either a green or amber color. The following figure and table describes
their locations and meanings.
Item
Name
1
Status
2
Fault
Condition
Color
Meaning
Solid
Green
The power is on.
Off
—
The power is off.
Blinking
Amber
A fault was detected in this module.
Fan modules cool the chassis by circulating air through the enclosure. The rate at which air moves (the
airflow) determines the amount of cooling. This airflow is a function of fan speed (rpm). These fans
can operate at multiple speeds. This ensures that when the enclosure temperature changes, the fans
can automatically adjust the airflow. If one fan operates too slowly or completely shuts off, the other
fan operates at a higher speed. At the same time, the error condition is reported to the user via the
LCD panel on the front of the controller.
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System components and LEDs
SCSI I/O module LEDs
The SCSI I/O module has two LEDs. The following figure and table describes their locations and
meanings.
Item
Name
1
Status
2
Condition
Color
Description
Solid
Green
The power is on.
Off
—
The power is off.
Blinking
Green
There is activity on this SCSI
module.
Off
—
There is no activity on this SCSI
module.
SCSI activity
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1510i Modular Smart Array maintenance and service guide
27
Power supply module LEDs
The power supply uses a single bi-color LED to indicate status. This LED can be illuminated with either a
green or amber color. The following figure and table describes their locations and meanings.
Item
Name
1
Status
2
Fault
28
Condition
Color
Description
Solid
Green
The power is on.
Off
—
The power is off.
Blinking
Amber
A fault was detected on this module.
System components and LEDs
4 Available diagnostic tools
The following is a partial list of tools that are supported for use with the MSA:
• Storage Management Utility (SMU) overview
• MSA Command Line Interface (MSA-CLI) overivew
• HP Systems Insight Manager (HP-SIM) overview
• Packet InterNet Groper (PING) overview
• MSA array controller LCD panel
Storage Management Utility (SMU) overview
The Storage Management Utility (SMU) is integrated in the MSA array controller firmware and offers
a graphical user interface (GUI) application for configuring, managing, and monitoring the MSA
array and its storage. The SMU is accessed through a browser by entering the IP address of the MSA
management port.
Sample tasks include: configuring iSCSI elements, setting up the management interface, configuring the
logical storage units (LUNs), limiting access to the storage, viewing controller and storage setup and
status information, and running diagnostic reports.
The SMU interface includes the following tabs:
• Wizards—for configuring a system. The Initial System Configuration Wizard is the easiest method
of initially configuring a system. You are prompted in a logical sequence for basic storage, iSCSI,
logon, and management settings. After completing the wizard, the Configure tab is displayed for
entering security settings, information about additional servers, or modifying settings entered through
the wizard. Wizards are best used in single-server environments or other environments needing
bulk storage.
• Configure—for configuring a system, entering new information, and changing existing settings. When
initially configuring a system, this tab offers more flexibility than the Wizards tab, and is best for
multi-server environments that need to customize the creation of storage LUNs and targets.
• View—for viewing detailed configuration and status information.
• Diagnose—for generating an XML-formatted diagnostic report.
• Update—for updating MSA array controller firmware, hard drive storage enclosure firmware, and
hard drive firmware.
MSA Command Line Interface (MSA-CLI) overview
The MSA Command Line Interface (MSA-CLI) is integrated in the MSA array controller firmware and offers
a command level method of configuring, managing, and monitoring the MSA array and its storage. The
MSA-CLI is accessed through a host computer connected to the customized RJ-45Z serial port on the
front of the MSA controller.
Sample tasks include: configuring iSCSI elements, setting up the management interface, configuring the
logical storage units (LUNs), limiting access to the storage, viewing controller and storage setup and
status information, and running diagnostic reports.
HP Systems Insight Manager (HP-SIM) overview
HP Systems Insight Manager (HP-SIM) is a web-based application that allows system administrators
to accomplish normal administrative tasks from any remote location, using a Web browser. HP-SIM
provides device management capabilities that consolidate and integrate management data from HP and
1510i Modular Smart Array maintenance and service guide
29
third-party devices. HP-SIM reports hardware fault conditions (both failure and pre-failure) and collects
data for reporting and graphing. HP-SIM also provides base-level management of HP clients, printers,
and selected storage.
HP recommends using HP-SIM to monitor the performance of your Windows, Linux, and NetWare systems.
IMPORTANT:
You must install and use HP-SIM to benefit from the Pre-Failure Warranty for processors, SAS, SCSI,
and SATA hard drives, and memory modules.
HP-SIM can monitor the following MSA controller parameters:
• CPU usage
• Total number of read and write commands processed
• Average time to process a read or write command
HP-SIM can monitor the following LUN parameters:
• Total I/O count
• Number of read and write requests
• Number of sectors read or written
For more information, see the Management CD in the HP ProLiant Essentials Foundation Pack or the
HP-SIM website: http://www.hp.com/go/hpsim.
Packet InterNet Groper (PING) overview
Use the PING utility to check network connections. PING bounces a signal off the remote site and returns
the time it took to complete the round trip each time. If no response is returned, the site is either down
or unreachable. If only partial signals are returned, there might be an issue with the connection that
will slow down performance.
MSA array controller LCD panel
Each array controller contains an integrated Liquid Crystal Display (LCD). This module is used for
displaying informational and error messages, showing the status of the system modules, prompting for
user input when required, and accessing the management menu.
Traditional Power-On Self-Test (POST) messages issued by the PCI-based controllers have been combined
with runtime event notification messages to create a new set of controller display messages. The display
module is capable of holding up to 100 messages. After this maximum size is reached, older messages
are removed to make room for newer ones. When a new message is sent to the LCD, the display shows
that message and ignores any previous scrolling position. This new message is now the most recent
message available.
30
Available diagnostic tools
5 Customer replaceable
components
This chapter includes the following information regarding the removal and replacement of MSA
components:
• Procedural overview
• Customer self repair
• Recommended tools
• Warnings and precautions
• Determining whether the component is hot-pluggable
• Powering off and powering on the MSA
• Removing or installing an interconnect blank
• Removing or installing a hard drive blank
• Replacing a hard drive
• Replacing the controller, controller cache, or controller battery
• Replacing a 2-Port Ethernet iSCSI module
• Replacing a fan module
• Replacing a SCSI I/O module
• Replacing a power supply assembly
• Replacing the MSA1510i chassis
IMPORTANT:
To reduce the risk of personal injury or damage to the equipment, observe all warnings and cautions
throughout this chapter.
Procedural overview
To help you successfully replace hardware components on your storage system, the following information
is included in all component replacement procedures:
• Before you begin — This section may be included in the procedures to provide component-specific
precautions or notices. Be sure to read and observe these statements.
• Verifying component failure — Before replacing a component, confer with HP technical support to
verify that the hardware component has failed and that you are authorized to replace it yourself.
Verification procedures may include:
• Viewing status and error messages sent to the controller LCD panel.
• Viewing the LED illumination patterns on the MSA and the component.
• Viewing system event logs or other reports generated by system-management tools, such as HP
Systems Insight Manager (HP-SIM).
• Removing the component — The procedural steps to properly remove the component, including
illustrations.
• Installing the component — The procedural steps to properly install the component, including
illustrations.
• Verifying proper operation— After replacing the component, make sure to verify that the replacement
component is operating properly.
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Verification procedures may include:
• Viewing status and error messages sent to the controller LCD panel.
• Viewing the LED illumination patterns on the MSA and the component.
• Viewing system event logs or other reports generated by system-management tools, such as HP-SIM.
Customer self repair
HP products are designed with many Customer Self Repair (CSR) components to minimize repair time
and allow for greater flexibility in performing defective parts replacement. If, during the diagnosis period,
HP (or HP service providers or partners) identifies that the repair can be accomplished by the use of a
CSR part, HP will ship that part directly to you for replacement. There are two categories of CSR parts:
• Mandatory — Parts for which customer self repair is mandatory. If you request HP to replace these
parts, you will be charged for the travel and labor costs of this service.
• Optional — Parts for which customer self repair is optional. These parts are also designed for
customer self repair. If, however, you require that HP replace them for you, there may or may not be
additional charges, depending on the type of warranty service designated for your product.
NOTE:
Some HP parts are not designed for customer self repair. To satisfy the customer warranty, HP requires that
an authorized service provider replace the part. These parts are identified as No in the Illustrated parts list.
Based on availability and where geography permits, CSR parts will be shipped for next business day
delivery. Same day or four-hour delivery may be offered at an additional charge where geography
permits. If assistance is required, you can call the HP Technical Support Center, and a technician will
help you over the telephone. HP specifies in the materials shipped with a replacement CSR part whether
a defective part must be returned to HP. In cases where it is required to return the defective part to HP, you
must ship the defective part back to HP within a defined period of time, normally five (5) business days.
The defective part must be returned with the associated documentation in the provided shipping material.
Failure to return the defective part may result in HP billing you for the replacement. With a customer self
repair, HP will pay all shipping and part return costs and determine the courier/carrier to be used.
For more information about HP's Customer Self Repair program, contact your local service provider. For
the North American program, go to: http://www.hp.com/go/selfrepair.
Parts-only warranty service
Your HP Limited Warranty may include a parts-only warranty service. Under the terms of parts-only
warranty service, HP provides replacement parts free of charge.
For parts-only warranty service, CSR part replacement is mandatory. If you request HP to replace these
parts for you, you are charged for the travel and labor costs of this service.
Procuring the spare component
The Illustrated parts list lists the parts that qualify for CSR, including assembly and spare numbers. Parts
have a nine-character component number on their label. The first six characters identify the element; the
last three characters define the revision level. The replacement component revision level must be the same
as, or later than, the number on the failed component. The greater the revision level, the later the revision.
Returning the defective component
In the materials shipped with a CSR component, HP specifies whether the defective component must be
returned to HP. In cases where it is required, you must ship the defective part back to HP within a defined
period of time, normally five business days. The defective part must be returned with the associated
documentation in the provided shipping material. Failure to return the defective part may result in HP
32
Customer replaceable components
billing you for the replacement. With a CSR, HP will pay all shipping and part return costs and determine
the courier/carrier to be used.
Recommended tools
When replacing certain components, such as the power button assembly, the following tools may be
necessary:
• 4-mm flat-blade screwdriver
• Phillips screwdriver
Warnings and precautions
•
•
•
•
•
•
Electrostatic Discharge Information
Grounding methods
Equipment Symbols
Weight Warning
Rack warnings and precautions
Device warnings and precautions
Electrostatic discharge information
To prevent damage to the system, be aware of the precautions you need to follow when setting up the
system or handling parts. A discharge of static electricity from a finger or other conductor may damage
system boards or other static-sensitive devices. This type of damage may reduce the life expectancy of
the device.
To prevent electrostatic damage, observe the following precautions:
• Avoid hand contact by transporting products in static-safe containers such as conductive tubes,
bags, or boxes.
• Keep electrostatic-sensitive parts in their containers until they arrive at static-free stations.
• Cover workstations with approved static-dissipating material. Provide a wrist strap connected to
the work surface and properly grounded (earthed) tools and equipment.
• Keep work area free of nonconducting materials such as ordinary plastic assembly aids and
foam packing.
• Place parts on a grounded surface before removing them from their containers.
• Avoid touching pins, leads, or circuitry.
• Make sure that you are properly grounded when touching a static-sensitive component or
assembly.
• Place hard drives with the Printed Circuit Board (PCB) side down.
• Use conductive field service tools.
Grounding methods
There are several methods for grounding. Use one or more of the following methods when handling or
installing electrostatic sensitive parts:
• Use a wrist strap connected by a ground cord to a grounded workstation or computer chassis.
Wrist straps are flexible straps with a minimum of 1 megohm ±10% resistance in the ground
cords. To provide proper ground, wear the strap snug against the skin.
• Use heel straps, toe straps, or boot straps at standing workstations. Wear the straps on both feet
when standing on conductive floors or dissipating floor mats.
• Use conductive field service tools.
• Use a portable field service kit with a folding static-dissipating work mat.
1510i Modular Smart Array maintenance and service guide
33
If you do not have any of the suggested equipment for proper grounding, have an Authorized HP
Reseller install the part.
NOTE:
For more information on static electricity or assistance with product installation, contact your HP
Authorized Reseller.
Equipment symbols
The following symbols may be located on equipment in areas where hazardous conditions may exist.
WARNING!
Any enclosed surface or area of the equipment marked with these symbols indicates the presence of
electrical shock hazards. Enclosed area contains no operator serviceable parts. To reduce the risk of
injury from electrical shock hazards, do not open this enclosure.
WARNING!
Any RJ-45 receptacle marked with these symbols indicates a network interface connection. To reduce the
risk of electrical shock, fire, or damage to the equipment, do not plug telephone or telecommunications
connectors into this receptacle.
WARNING!
Any surface or area of the equipment marked with these symbols indicates the presence of a hot surface
or hot component. Contact with this surface could result in injury.
WARNING!
Power supplies or systems marked with these symbols indicate the presence of multiple sources of power.
WARNING!
Any product or assembly marked with these symbols indicates that the component exceeds the
recommended weight for one individual to handle safely.
34
Customer replaceable components
Weight warning
WARNING!
The device can be very heavy. To reduce the risk of personal injury or damage to equipment:
• Remove all hot-pluggable power supplies and modules to reduce the overall weight of the device
before lifting.
• Observe local health and safety requirements and guidelines for manual material handling.
• Get help to lift and stabilize the device during installation or removal, especially when the device is
not fastened to the rails. When a device weighs more than 22.5 kg (50 lb), at least two people must
lift the component into the rack together. If the component is loaded into the rack above chest level, a
third person must assist in aligning the rails while the other two support the device.
Rack warnings and precautions
Ensure that precautions have been taken to provide for rack stability and safety. It is important to follow
these precautions providing for rack stability and safety, and to protect both personnel and property.
Heed all cautions and warnings included in the installation instructions.
WARNING!
To
•
•
•
•
•
•
•
•
•
•
•
•
•
reduce the risk of personal injury or damage to the equipment:
Observe local occupational safety requirements and guidelines for heavy equipment handling.
Obtain adequate assistance to lift and stabilize the product during installation or removal.
Remove all pluggable power supplies and modules to reduce the weight of the product.
Load the heaviest item first, and load the rack from the bottom up. This makes the rack “bottom-heavy”
and helps prevent the rack from becoming unstable.
Extend the leveling jacks to the floor.
Rest the full weight of the rack on the leveling jacks.
Attach stabilizing feet to the rack if it is a single-rack installation.
Ensure the racks are coupled in multiple-rack installations.
Fully extend the bottom stabilizers on the equipment. Ensure that the equipment is properly
supported/braced when installing options and boards.
Be careful when sliding rack components with slide rails into the rack. The slide rails could pinch
your fingertips.
Ensure that the rack is adequately stabilized before extending a rack component with slide rails
outside the rack. Extend only one component at a time. A rack may become unstable if more
than one component is extended for any reason.
Do not attempt to move a fully loaded equipment rack. Remove equipment from the rack before
moving the rack.
At least two people are needed to safely unload the rack from the pallet. An empty 42U rack weighs
115 kilograms (253 pounds), is over 2.1 meters (7 feet) tall, and can become unstable when being
moved on its casters. Do not stand in front of the rack as it rolls down the ramp from the pallet;
handle it from the sides. Stabilize the device by keeping the unit on the rails.
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WARNING!
Verify that the AC power supply branch circuit that provides power to the rack is not overloaded.
Overloading AC power to the rack power supply circuit increases the risk of personal injury, fire, or
damage to the equipment. The total rack load should not exceed 80 percent of the branch circuit rating.
Consult the electrical authority having jurisdiction over your facility wiring and installation requirements.
Device warnings and precautions
WARNING!
To
•
•
•
•
•
•
•
•
•
•
reduce the risk of electric shock or damage to the equipment:
Allow the product to cool before removing covers and touching internal components.
Do not disable the power cord grounding plug. The grounding plug is an important safety feature.
Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.
Disconnect power from the device by unplugging the power cord from either the electrical outlet or
the device.
Do not use non-conductive tools that could bridge live parts.
Remove all watches, rings, or loose jewelry when working in hot-plug areas of an energized device.
Install the device in a controlled access location where only qualified personnel have access to
the device.
Power off the equipment and disconnect power to all AC power cords before removing any access
covers for non-hot-pluggable areas.
Do not replace non-hot-pluggable components while power is applied to the product. Power off the
device and then disconnect all AC power cords.
Do not exceed the level of repair specified in the procedures in the product documentation. All
troubleshooting and repair procedures are detailed to allow only subassembly or module-level
repair. Because of the complexity of the individual boards and subassemblies, do not attempt to
make repairs at the component level or to make modifications to any printed wiring board. Improper
repairs can create a safety hazard.
WARNING!
To reduce the risk of personal injury or damage to the equipment, the installation of non-hot-pluggable
components should be performed only by individuals who are qualified in servicing computer equipment,
knowledgeable about the procedures and precautions, and trained to deal with products capable of
producing hazardous energy levels.
WARNING!
To reduce the risk of personal injury or damage to the equipment, observe local occupational health and
safety requirements and guidelines for manually handling material.
CAUTION:
Protect the installed solution from power fluctuations and temporary interruptions with a regulating
Uninterruptible Power Supply (UPS). This device protects the hardware from damage caused by power
surges and voltage spikes, and keeps the system in operation during a power failure.
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Customer replaceable components
CAUTION:
To properly ventilate the system, you must provide at least 7.6 centimeters (3.0 inches) of clearance at the
front and back of the device.
CAUTION:
When replacing hot-pluggable components in an operational MSA, allow approximately 30 seconds
between removing the failed component and installing the replacement. This time is needed to ensure
that configuration data about the removed component is cleared from the system registry. To minimize
airflow loss, do not pause for more than a few minutes. To prevent overheating due to an empty
chassis bay, use a blanking panel or leave the slightly dis-engaged component in the chassis until the
replacement can be made.
CAUTION:
Schedule physical configuration changes during periods of low or no activity. If the system is performing
rebuilds, RAID migrations, array expansions LUN expansions, or experiencing heavy I/O, avoid physical
configuration changes such as adding or replacing hard drives or hot-plugging a controller or any other
component. For example, hot-adding or replacing a controller while under heavy I/O may cause a
momentary pause, performance decrease, or lass of access to the MSA while the new controller is
starting up. When the controller completes the startup process, full functionality is restored.
CAUTION:
Before replacing a hot-pluggable component, ensure that steps have been taken to prevent loss of data.
Determining whether a component is hot-pluggable
Before removing any serviceable part, determine whether the part is hot-pluggable or non-hot-pluggable.
• If the component is hot-pluggable, a power shutdown of the device is not required for replacement
of the part.
• If the component is not hot-pluggable, the device must be powered down.
CAUTION:
Be sure the replacement is available before removing a component or blanking panel from the chassis.
Open slots dramatically impact airflow and cooling within the device.
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Component
Hot-pluggable
Redundant power supply module
X
Redundant fan module
X
MSA array controller
(dual–controller configurations)
nl
X*
2–Port Ethernet iSCSI module
(dual–controller configurations)
X*
nl
SCSI I/O module
Non- hot-pluggable
X
MSA chassis
X
MSA array controller (single–controller
configurations)
X
2–Port Ethernet iSCSI module
(single–controller configurations)
X
MSA array controller (single–controller
configurations)
X
nl
* Before removing one of the two controllers or 2-Port Ethernet iSCSI modules in an operational,
dual-controller MSA, the controller being removed must first be disabled. For more information, see Replacing
the controller, controller cache, or controller battery .
Powering off and powering on the MSA
NOTE:
To restart (power cycle) the MSA, follow the procedures to power off and then power on the array.
Powering off the MSA
NOTE:
System power to the MSA array does not completely shut off with the Power on/Standby button. In
Standby mode, power is removed from most of the electronics and components, but portions of the
power supply and some internal circuitry remain active. To completely remove power from the system,
disconnect all power cords from the device.
IMPORTANT:
It is critical to shut down the MSA array before the hard drive enclosures, to ensure that all I/O activity to
the hard drives is ceased before powering off the hard drive enclosure.
To remove power from the MSA, do the following:
1. Schedule a maintenance window.
2. Ensure that a known good backup is available.
3. Power down all servers with access to the MSA, or if your operating system fully supports it, quiesce
all I/O and dismount all LUNs.
4. On the MSA, press and hold down the Power on/Standby button on the front of the chassis for
approximately five seconds to place the MSA array in Standby mode.
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Customer replaceable components
5. Verify that the Power on/Standby button LED is amber/off and that the fans are off.
6. Power off all attached hard drive enclosures.
7. Disconnect the power cords from the MSA.
Powering on the MSA
1. Verify that the following devices are powered on and in a ready state:
• Uninterruptible Power Supplies (UPS)
• Network switches
2. Power on all attached hard drive storage enclosures.
IMPORTANT:
Proceed to the next step only after confirming that the external storage enclosures have completed their
startup routines; otherwise, the MSA array may not properly discover the storage.
3. Press and release Power on/Standby button on the front of the chassis to start up the MSA array.
The LED on the Power on/Standby button changes from amber to solid green, indicating that the
MSA has been powered on.
4. Wait for the MSA array to complete its startup routine. When complete, the LCD will display
“Startup Complete.” This can take up to three minutes, depending on your configuration.
NOTE:
In dual-controller configurations, each time the MSA is restarted, firmware on the two
controllers is compared. If the versions are mismatched, the system prompts to clone the
firmware on the controller with the latest version (higher number) over to the controller with
the earlier version (lower number) firmware. The following message is displayed on the LCD
panel of the controller with the earlier firmware:
07 CLONE FIRMWARE? ‘<‘ = NO, ‘>’ = YES
Press the > button on the LCD panel to clone the firmware. (In dual-controller configurations,
the firmware on the controllers must be the same version.)
5. Press the ^ and v buttons on the LCD panel of each MSA controller to review the startup messages
and look for the following message:
Startup Complete
IMPORTANT:
Proceed to the next step only after the Startup Complete message is displayed. If you
power on (or restart) the server before the MSA array completes its startup sequence, the
server may not properly discover the storage.
6. Power on (or restart) the servers with access to the MSA, start the operating system, and log on
as a user with administrative control.
7. Verify that each device in the network is operating properly.
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Removing or installing a 2-Port Ethernet iSCSI blank
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Removing a 2-Port Ethernet iSCSI blank
Lift the port-colored module latch (1) and pull the module out of the chassis (2).
Installing a 2-Port Ethernet iSCSI blank
Slide the blank into the MSA chassis bay until the blank clicks into place.
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Customer replaceable components
Removing or installing a hard drive blank
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Removing a hard drive blank
CAUTION:
A blank or a hard drive must be installed in each hard drive slot. Failure to install a blank or hard
drive in all slots could result in thermal failures.
NOTE:
Illustrations in this section demonstrate removing a hard drive blank from an MSA20 storage enclosure.
The procedure for removing a hard drive blank from an MSA30 or other storage enclosure is similar.
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Push in the tabs to unlock the hard drive blank (1).
3. Continue to press the tabs while pulling the hard drive blank out of the chassis (2).
Installing a hard drive blank
Slide the blank into the enclosure chassis bay until it clicks into place.
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Replacing a hard drive
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Best practices
CAUTION:
When replacing a hot-pluggable hard drive, it is important that you follow the guidelines in this section.
Failure to do so could result in data loss and could void your warranty.
Before replacing a hard drive, make note of the following:
• Be sure that the array has a current, valid backup. All data should be backed up before removing
hard drives or changing configurations. Failure to do so could result in permanent loss of data.
• Remove only hard drives that have been failed or marked as degraded by the controller.
• Use replacement drives that have a capacity at least as great as that of the smallest drive in the
array. The controller immediately fails drives that have insufficient capacity.
• To prevent the system from erroneously marking hard drives as failed, be sure that the server is the
first device to be powered down and the last device to be powered back up.
• When a hot-pluggable hard drive is inserted, all disk activity on the array is paused while the
new hard drive is spinning up (approximately 10 seconds). In fault-tolerant configurations, data
recovery onto the replacement hard drive begins automatically (indicated by the blinking online
LED).
• Sometimes, a hard drive that has previously been failed by the controller may seem to be
operational after the system is power-cycled or after the hard drive has been removed and
reinserted. However, continued use of such marginal hard drives may eventually result in data
loss. Replace marginal hard drives as soon as possible.
• Open HP-SIM and inspect the Error Counter window for each physical drive in the same array
to confirm that no other hard drives have errors. For details, see the HP-SIM documentation
on the Management CD.
• Do not remove a degraded hard drive if any other hard drive member of the array is offline
(the online LED is off).
Exceptions:
• When RAID 1+0 is used, drives are mirrored in pairs. Several drives can be in a failed
condition simultaneously (and they can all be replaced simultaneously) without data loss, as
long as no two failed drives belong to the same mirrored pair.
• When RAID 6 (ADG) is used, two drives can fail simultaneously (and be replaced
simultaneously) without data loss.
• If the offline drive is a spare, the degraded drive can be replaced.
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Customer replaceable components
• Do not remove a failed second hard drive from an array until the first failed or missing hard drive
has been replaced and the rebuild process is complete. (When the rebuild is complete, the online
LED on the front of the hard drive stops blinking.)
Exceptions:
• In RAID 6 (ADG) configurations, any two drives in the array can be replaced simultaneously.
• In RAID1+0 configurations, any drives that are not mirrored to other removed or failed drives
can be simultaneously replaced offline without data loss.
• Never remove more than one hard drive at a time (two if using RAID 6). When you replace a
hard drive, the controller uses data from the other hard drives in the array to reconstruct data on
the replacement hard drive. If you remove more than one hard drive, a complete data set is not
available to reconstruct data on the replacement drive(s) and permanent data loss could occur.
• Never remove a working hard drive. The amber Drive Failure LED indicates a hard drive that
has been failed by the controller. Permanent data loss will occur if a working hard drive is
removed while replacing a failed drive.
• Never remove a hard drive while another hard drive is being rebuilt. A drive's Online LEDs
flash green (once per second) while it is being rebuilt. A replaced hard drive is rebuilt from
data stored on the other hard drives.
• If the system has an online spare drive, wait for it to complete rebuilding before replacing the
failed drive. When a hard drive fails, the online spare becomes active and begins rebuilding as
a replacement drive. After the online spare has completed Automatic Data Recovery (the online
LEDs will be continuously lit), replace the failed hard drive with a new replacement drive. Do
not replace the failed hard drive with the online spare. The system will automatically rebuild the
replacement hard drive and reset the spare hard drive to an available state.
• If you replace a hard drive while the system is off, it may be necessary to rebuild the replaced
hard drive.
Verifying component failure
Ways to determine that a hard drive has failed include the following:
• LEDs on the storage system chassis illuminate amber if failed hard drives are inside. (However,
this LED also illuminates when other problems occur, such as when a fan fails, a redundant power
supply fails, or the system overheats.)
• LEDs on the hard drives illuminate amber if a hard drive has failed or is a member of a faulted LUN.
• Front-panel LCD display messages list faulted LUNs and failed hard drives whenever the system is
restarted, as long as the controller detects one or more good hard drives.
• The ACU and SMU represent faulted LUNs and failed drives with distinctive icons.
• HP-SIM can detect failed hard drives.
• ADU lists all failed hard drives.
For more information, see:
• “Hard drive LEDs” on page 21
• The HP ProLiant Servers Troubleshooting Guide, available on the Management CD
• MSA1510i installation and user guide
Removing the hard drive
NOTE:
Illustrations in this section demonstrate removing a hard drive from an MSA20 storage enclosure. The
procedure for removing a hard drive from an MSA30 or other storage enclosure is similar.
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Be sure that the Online and Drive Access LED LEDs are both Off and that the Fault LED is On.
1510i Modular Smart Array maintenance and service guide
43
3. Press the ejector button (1) and pull the release lever to the full open position (2).
IMPORTANT:
Wait approximately 10 seconds for the internal disk to stop spinning before pulling the
hard drive out of the enclosure. Handling a hard drive while the internal media is spinning
can damage the media.
4. Pull the hard drive out of the storage enclosure bay (3).
Installing the hard drive
NOTE:
Illustrations in this section demonstrate installing a hard drive in an MSA20 storage enclosure. The
procedure for installing a hard drive in an MSA30 or other storage enclosure is similar.
1. Press the hard drive ejector button (1) and pull the release lever to the full open position (2).
44
Customer replaceable components
2. Slide the replacement hard drive into the same bay from which the old hard drive was just removed,
making sure that the lever is in the full open position to ensure a correct latch. Then, push the
hard drive into the bay as far as it will go, pressing firmly on the hard drive to make sure that it is
seated properly (1).
3. Close the ejector lever against the front of the hard drive (2).
4. Verify that the hard drive is firmly engaged and that the ejector lever is latched.
As the hard drive begins to spin, the drive LEDs illuminate, indicating that the system has recognized
the new drive.
5. If the hard drive is a member of a fault-tolerant array, wait for the replacement hard drive to be
reconstructed automatically from parity data stored on the other hard drives. While the data is
being rebuilt, the LEDs blink.
Verifying proper operation
The hard drive LEDs light one at a time and then turn off together to indicate that the system has
recognized the new drive. In fault tolerant configurations, allow the replacement hard drive to be
reconstructed automatically with data from the other hard drives. While reconstruction is in progress,
the Online LEDs flash.
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Replacing the controller, controller cache, or controller battery
The following sections detail procedures for replacing an MSA array controller, controller cache module,
or controller cache battery pack:
• Before you begin
• Verifying component failure
• Removing the controller
• Removing the controller cache module
• Removing the controller cache battery pack
• Installing the controller cache battery pack
• Installing the controller cache module
• Installing the controller
• Verifying the replacement
Perform only the steps required for your service event. For example, re-seating an array controller includes
Removing the controller and Installing the controller.
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
CAUTION:
• When replacing a controller, HP recommends that the old cache module be moved to the new
controller. In single-controller configurations, if the controller fails, this ensures that disk writes that
might have been trapped in the old controller's cache are completed.
• In dual-controller configurations, if a controller fails during an expand process, the old cache module
must be migrated to the replacement controller to complete the expand process. If this is not done,
the array contents are invalid.
• In dual-controller configurations, hot-add or hot-replace a controller or companion I/O module only
during periods of low I/O. Hot adding or hot replacing these modules while under heavy I/O may
cause a momentary pause, performance decrease, or loss of access to the MSA while the new
controller is starting up. After the startup process is complete, full functionality will be restored.
• In dual-controller configurations, the MSA controller and companion I/O modules are hot pluggable
and the MSA does not need to be powered down during the replacement. However, you must first use
an MSA management utility, such as the SMU or MSA-CLI, to disable the controller before removal.
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Verifying component failure
Before replacing the controller, cache module, or battery pack:
• Check the controller LCD display panel for error messages.
• Record any Failure LEDs or LCD panel messages for reference purposes.
• Check the controller Heartbeat LED (1) . If the LED is not blinking, it might indicate a failure.
• Check the controller Fault LED (2) . If the LED is on, it might indicate a failure.
Removing the controller
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Review all controller-specific warnings, cautions, and preparation procedures as detailed in Before
you begin.
3. In single-controller configurations, schedule an maintenance window for the service. For instructions
on shutting down the MSA, see Powering off the MSA1510i.
4. In operational dual-controller configurations, access a management utility, such as the MSA
Command Line Interface (MSA-CLI) or Storage Management Utility (SMU) and disable the controller
being removed. For instructions, see online help. (During this procedure, because one of the two
controllers is being removed, the MSA operates in a non-redundant mode.)
5. Press the controller thumb latch and rotate the latch handle out (1).
6. Pull the controller straight out of the chassis (2).
Removing the controller cache module
If your system is equipped with a single controller, and you must replace the controller cache:
• You must schedule a maintenance window and remove power from the system to perform the service.
If your system is equipped with two controllers:
1510i Modular Smart Array maintenance and service guide
47
• and you are replacing a cache module with another module of the same size, you can remove one of
the controllers and replace the module on that controller while the system is running.
• and you are replacing a cache module with a module of a different size, you must schedule a
maintenance window and remove power from the system to then change the cache module on
both controllers at the same time. The memory size of the cache modules must be the same on
both controllers.
IMPORTANT:
Replacement controllers include a new cache module. Remove the new module from the replacement
controller and replace it with the cache module from the failed controller. Using the same cache module
completes disk writes trapped in the controller cache.
1. Remove the controller from the chassis as instructed in Removing the controller.
2. Locate the controller cover clips on the rear, lower left, and right sides of the module by holding the
controller upright with the latch handle facing you.
3. Unlatch the controller cover clips (1) on the rear of the controller and raise the cover (2).
4. Simultaneously unlatch the clips that are holding the controller cache in place (3).
5. Carefully pull the cache module away from the controller board (4).
Removing the controller cache battery pack
The controller cache module has two rechargeable and replaceable Nickel Metal Hydride (NiMH)
battery packs. Under normal operating conditions, these should last for three years before replacement is
necessary. They are continuously recharged via a trickle charging process whenever the MSA storage
system is powered on.
Battery packs protect data on the controller cache module against equipment failure or power outage for
up to four continuous days.
WARNING!
There is a risk of explosion, fire, or personal injury if the battery pack is incorrectly replaced or
mistreated. To reduce the risk:
• Do not attempt to recharge the battery outside of the controller.
• Do not expose to water or temperatures higher than 60C.
• Do not abuse, disassemble, crush, puncture, short external contacts, or dispose of in fire or water.
• Replace only with the HP spare designated for this product.
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Customer replaceable components
CAUTION:
Do not dispose of batteries, battery packs, and accumulators with general household waste. Use the
public collection system or return them to HP, your authorized HP Partners, or their agents.
NOTE:
• Always replace batteries in pairs, not individually.
• Temperature, age, and cache size can affect battery life. This time span also applies if the controller
cache module is removed from the array controller. When power is restored to the storage system, an
initialization process writes the preserved data to the hard drives. This is particularly important for
data that has been cached by a posted-write operation, but has not yet been written to the hard drives.
• Batteries on a new controller might be discharged. In this case, a POST message is displayed on
the controller display panel when the controller is powered on, indicating that the controller cache
module is temporarily disabled. No user action is required, because internal circuitry automatically
recharges the batteries. Recharging the batteries can take up to four hours. The controller functions
properly during this time, although without the performance advantage of the controller cache
module. When the batteries are charged to 90 percent of their capacity, the controller cache module
is automatically enabled.
1. Remove the controller as instructed in Removing the controller.
2. Remove the controller cache module as instructed in Removing the controller cache module.
3. Push down on the battery retaining clip, located near the lower corner of the module.
4. Swing the battery pack away from the cache module to about a 30-degree angle.
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5. Lift the pack upward to unhook the top of the battery pack.
6. Wait approximately 15 seconds after removing the old battery to allow the battery charge monitor to
reset.
NOTE:
If you do not wait 15 seconds after removing the old battery, full charge of the new cache
battery is delayed.
7. Repeat step 3 through step 6 to remove the second battery pack on this cache module.
Installing the controller cache battery pack
1. Remove the array controller as instructed in Removing the controller.
2. Remove the controller cache module as instructed in Removing the controller cache module.
3. Remove the controller cache battery pack as instructed in Removing the controller cache battery pack.
4. Hook the top of the new NiMH battery pack to the top of the module, with the pack held at a
30-degree angle to the plane of the module.
5. After the battery pack is hooked in position, swing the pack downward, ensuring that the bottom
clip and two pegs line up with the holes in the cache module.
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Customer replaceable components
6. Verify that the top hook (1) and bottom clip (2) on the battery pack are securely attached to the
cache module.
1
2
15520
7. Repeat step 4 through step 6 to install the second battery pack on the module.
8. Install the serviced cache module in the controller as instructed in Installing the controller cache
module.
NOTE:
The cache is disabled while the batteries are charging and is automatically re-enabled after the batteries
are fully charged.
Installing the controller cache module
1. Slide the cache module into the controller (1), until the side latches are fully engaged (2).
2. Close the controller cover.
3. Insert the serviced controller into the chassis as instructed in Installing the controller.
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Installing the controller
1. Insert the new or serviced array controller into the MSA chassis controller bay (1).
2. Push the controller in as far as it will go, making sure that the controller is seated, and then press the
latch handle inward until it is flush against the front panel (2).
1
2
15493
3. If necessary, power on the MSA as instructed in Powering on the MSA.
NOTE:
Each time a system with two controllers is powered on or restarted, or if a second controller is
hot-plugged into a single-controller configuration, the firmware versions on the controllers are compared.
If the firmware versions on the two controllers are not the same, the controller LCD panel prompts to clone
the firmware from the controller with the latest version onto the other controller. For more information,
see the MSA1510i installation and user guide.
Verifying proper operation
After replacing the array controller, controller cache module, or cache module battery pack, verify that:
• The controller Heartbeat LED is blinking.
• The controller Fault LED is off.
• No new error messages are displayed on the array controller LCD display panel.
After installing a new array controller, verify that the latest available firmware is installed. For information,
see the MSA1510i installation and user guide.
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Replacing a 2-Port Ethernet iSCSI module
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
CAUTION:
• In dual-controller configurations, hot-add or hot-replace a controller or 2-Port Ethernet iSCSI module
only during periods of low I/O. Hot-adding or hot-replacing these modules while under heavy I/O
may cause a momentary pause, performance decrease, or loss of access to the MSA while the new
controller is starting up. After the startup process is complete, full functionality will be restored.
• In dual-controller configurations, the MSA controller and 2-Port Ethernet iSCSI modules are
hot-pluggable and the MSA does not need to be powered down during the replacement. However,
you must first use an MSA management utility, such as the SMU or MSA-CLI to disable the controller
before removal.
Verifying component failure
Before replacing the 2-Port Ethernet iSCSI module:
• Verify that the 2-Port Ethernet iSCSI module status LED is off or is flashing amber.
• Check the array controller LCD display panel for error messages and take appropriate action.
Removing the 2-Port Ethernet iSCSI I/O module
CAUTION:
Stop all system access to the module before proceeding with these replacement procedures.
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Disconnect the cable from the 2-Port Ethernet iSCSI module.
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53
3. Lift the port-colored 2-Port Ethernet iSCSI module latch (1) and pull the module out of the enclosure (2).
Installing the 2-Port Ethernet iSCSI I/O module
1. Slide the replacement 2-Port Ethernet iSCSI module into the MSA chassis bay until the module
clicks into place.
2. Reconnect the cables.
Verifying proper operation
After replacing the failed 2-Port Ethernet iSCSI module verify that:
• The 2-Port Ethernet iSCSI module status LED is solid green.
• No new error messages are displayed on the array controller LCD panel.
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Customer replaceable components
Replacing a fan module
The variable-speed fan module is hot-pluggable, so it is not necessary to power down the system to
replace it.
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Verifying component failure
Before replacing a fan module:
• Check the array controller LCD display panel for error messages.
• Verify that the electrical source is delivering power down the AC power cord.
• Verify that the fan module fault LED is blinking amber.
Removing the fan module
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Lift the port-colored fan module latch (1) and pull the fan module out of the chassis (2).
Installing the fan module
Slide the replacement fan module into the MSA chassis bay until the module clicks into place.
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15210
Verifying proper operation
After replacing the fan module, verify that:
• The fan starts operating immediately.
• The fan Status LED is On.
• No new error messages are displayed on the array controller LCD panel.
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Customer replaceable components
Replacing a SCSI I/O module
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Verifying component failure
Before replacing the SCSI I/O module:
• Verify that the module Status LED is off or is blinking amber.
• Check the array controller LCD display panel for error messages.
Removing the SCSI I/O module
CAUTION:
The SCSI I/O module is not hot-pluggable. Before replacing the module, all I/O from the servers must be
stopped and the MSA must be powered down.
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
NOTE:
Before removing the SCSI I/O module, label all cables. This ensures their reconnection in
the correct configuration.
2. Disconnect all SCSI cables from the SCSI I/O module.
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57
3. Lift the port-colored SCSI I/O module latch (1) and pull the SCSI I/O module out of the chassis (2).
Installing the SCSI I/O module
1. Slide the replacement SCSI I/O module into the MSA chassis bay until the module clicks into place.
2. Reconnect all SCSI cables.
NOTE:
Ensure that all of the SCSI cable connectors are fastened tightly.
Verifying proper operation
After replacing the failed SCSI I/O module, verify that:
• The SCSI I/O module Status LED is solid green.
• No new error messages are displayed on the array controller LCD panel.
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Customer replaceable components
Replacing a power supply module
The power supply is hot pluggable, so it is not necessary to power down the system to replace it.
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
Verifying component failure
•
•
•
•
Check the array controller LCD display panel for error messages.
Verify that the electrical source is delivering power down the AC power cord.
Verify that the power supply Fault LED is blinking amber.
Verify that the power supply Status LED is off.
Removing the power supply module
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. Disconnect the AC power cord from the failed power supply.
3. While pressing the power supply module latch (1) to the left, grasp the module handle and pull the
defective power supply out of the chassis (2).
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Installing the power supply module
1. Slide the replacement power supply module into the MSA chassis bay until the module clicks into
place.
2. Connect the AC power cord to the power supply.
Verifying proper operation
After replacing the power supply, verify that:
• The power supply Status LED is solid green.
• No new error messages are displayed on the array controller LCD panel.
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Customer replaceable components
Replacing the MSA1510i chassis
When replacing a chassis, components are removed from the failed chassis and then installed in the
replacement.
Components that are moved include the following:
• 2-Port Ethernet iSCSI modules
• Fan modules
• SCSI I/O modules
• Power supply modules
• Controllers
• Blanks
Before you begin
CAUTION:
• Before removing a component or blank from an operational device, make sure that you have the
replacement part or blank available. Removing a component or blank impacts the airflow pattern
and cooling ability of the device. Allow approximately 30 seconds before installing the new or
replacement component to ensure that configuration data about the removed component is cleared
from the system registry, but, to avoid possible overheating, insert the new or replacement component
within one or two minutes. If the internal temperature exceeds acceptable limits, the device may
overheat and automatically shut down or restart.
• Parts can be damaged by electrostatic discharge. Use proper anti-static protection.
IMPORTANT:
Schedule a maintenance window of approximately 60 minutes to complete this procedure.
IMPORTANT:
Before beginning these procedures, verify that there is a known, good backup of the system. Backup all
volumes and, for the MSA1510i, record the iSCSI and Management settings.
TIP:
Before disconnecting any cables and components, label them so that you can reinstall them in the same
position when the chassis replacement is complete.
Verifying component failure
•
•
•
•
Check the array controller LCD display panel for error messages.
Verify that the electrical source is delivering power down the AC power cord.
Verify that the chassis Fault LED is blinking amber.
Verify that the chassis Status LED is off.
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61
Removing the chassis components
Prepare for the replacement
1. Review all warnings, cautions, and preparation procedures as detailed in Warnings and precautions.
2. If the MSA is operational, stop all access to the MSA.
3. Press and hold the Power on/Standby button for five seconds to place the MSA in Standby mode.
4. Label each cable carefully and then disconnect all of the cables.
Remove the 2-Port Ethernet iSCSI I/O modules
1. Lift the port-colored latch and pull the module out of the chassis.
2. Remove the other I/O module or blank.
Remove the fan modules
1. Lift the port-colored latch and pull the module out of the chassis.
2. Remove the other fan module.
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Customer replaceable components
Remove the SCSI I/O modules
1. Lift the port-colored latch and pull the module out of the chassis.
2. Remove all other SCSI I/O modules or blanks.
Remove the power supply modules
1. Press the port-colored latch towards the side of the module and pull the module out of the chassis.
2. Remove the other module.
Remove the controllers
1. Press the controller thumb latch to release the latch handle, and then rotate the latch handle out.
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2. Grasp the latch handle and pull the controller out of the chassis.
3. Remove the other controller or blank.
Remove the MSA from the rack
1. Remove the decorative bezel from the front of the MSA by grasping the outside edges and pulling
with sufficient force to disengage the retaining clips.
2. Loosen the thumbscrews securing the MSA to the front of the rack, and then slide the MSA out
of and away from the rack.
Installing the replacement chassis
Record the serial numbers of the two chassis
IMPORTANT:
Depending on the MSA model and firmware version, the serial number of the original chassis may
automatically be transferred to the replacement chassis. For continued service and support from
HP-authorized service personnel, the serial number of the original chassis must also be physically
recorded on the label of the replacement chassis.
The product label is located on the side of the MSA chassis.
Install the MSA in the rack
1. Slide the MSA into the rack, and then secure the MSA to the front of the rack, using the thumbscrews
on the front of the MSA.
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Customer replaceable components
2. Attach the decorative bezel on the front of the MSA by aligning the pins and retaining clips on the
back of bezel with the corresponding locations on the front of the chassis. Then, with even pressure,
push firmly on the bezel until the retaining clips engage.
Install the controllers
1. Press the controller thumb latch and rotate the latch handle out.
1
2
15493
2. Slide the controller into the chassis and then push firmly to ensure a good seat.
3. Rotate the latch handle inward, pressing until it is flush against the front panel.
4. Install the other controller or blank.
Install the power supply modules
1. Slide the module into the chassis power supply slot until the latch clicks into place.
2. Install the other module.
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Install the SCSI I/O modules
1. Slide the module into the chassis SCSI I/O slot until the latch clicks into place.
2. Install all other SCSI I/O modules or blanks.
Install the fan modules
1. Slide the module into the chassis fan slot until the latch clicks into place.
2. Install the other fan module.
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Customer replaceable components
Install the 2-Port Ethernet iSCSI I/O modules
1. Slide the module into the chassis network interconnect slot until the latch clicks into place.
NOTE:
The following illustration demonstrates installing a Fibre Channel I/O module in the chassis.
For the MSA1510i, the 2–Port Ethernet iSCSI I/O module is in this slot.
2. Install the other I/O module or blank.
Completing the replacement
1. Reconnect the AC power cords to the MSA.
2. Reconnect the SCSI and Fibre Channel (or Ethernet) cables to the MSA chassis.
IMPORTANT:
When connecting SCSI and or Ethernet cables, make sure that the connections are secure
and are connected in the same configuration as before the replacement. Do not make any
configuration changes at this time. If the configuration differs, the MSA will not properly
see and identify the storage.
3. Start up the following devices and wait for them to complete their startup routines:
• Uninterruptible Power Supplies
• Network switches
• External storage enclosures
4. Start up the MSA1510i.
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67
5. Read the controller LCD panel messages during the MSA startup routine.
• If the following messages are displayed, the serial number of the original chassis was
automatically transferred to the replacement chassis.
SPARE CHASSIS DETECTED
CHASSIS SERIAL NUMBER FLASHED UPDATED
IMPORTANT:
If these messages are displayed, the MSA1510i will automatically restart.
• If the following message is displayed, it may safely be ignored.
I2C WRITE FAILURE
• When the following message is displayed, the startup routine is complete.
STARTUP COMPLETE
Verifying proper operation
After replacing the failed chassis, verify that:
• No error messages are displayed on the controller LCD panels.
• The chassis Power LED is solid green.
• The chassis Heartbeat LED is blinking green.
• LEDs on each MSA module are showing a healthy status.
IMPORTANT:
If CHASSIS MISMATCH POWER OFF AND FIX is displayed on the controller LCD panel, persistent
data stored on all of the hard drives does not match. The original configuration was changed or startup
procedures were followed incorrectly. Power off the MSA1510i, correct any configuration changes,
and repeat the power-on sequence.
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Customer replaceable components
A Regulatory compliance and
safety
Federal Communications Commission notice
Part 15 of the Federal Communications Commission (FCC) Rules and Regulations has established Radio
Frequency (RF) emission limits to provide an interference-free radio frequency spectrum. Many electronic
devices, including computers, generate RF energy incidental to their intended function and are, therefore,
covered by these rules. These rules place computers and related peripheral devices into two classes, A
and B, depending upon their intended installation. Class A devices are those that may reasonably be
expected to be installed in a business or commercial environment. Class B devices are those that may
reasonably be expected to be installed in a residential environment (personal computers, for example).
The FCC requires devices in both classes to bear a label indicating the interference potential of the device
as well as additional operating instructions for the user.
The rating label on the device shows which class (A or B) the equipment falls into. Class B devices have
an FCC logo or FCC ID on the label. Class A devices do not have an FCC logo or FCC ID on the label.
Once the class of the device is determined, refer to the following corresponding statement.
Class A equipment
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference, in which case the user will be required to correct
the interference at personal expense.
Class B equipment
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio or television technician for help.
Declaration of conformity for products marked with the FCC logo, United States
only
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
1510i Modular Smart Array maintenance and service guide
69
For questions regarding your product, contact:
Hewlett-Packard Company
P. O. Box 692000, Mail Stop 530113
Houston, Texas 77269-2000
Or, call
1-800- 652-6672
For questions regarding this FCC declaration, contact:
Hewlett-Packard Company
P. O. Box 692000, Mail Stop 510101
Houston, Texas 77269-2000
Or, call
(281) 514-3333
To identify this product, refer to the Part, Series, or Model number found on the product.
Modifications
The FCC requires the user to be notified that any changes or modifications made to this device that are not
expressly approved by Hewlett-Packard Company may void the user's authority to operate the equipment.
Cables
Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods
in order to maintain compliance with FCC Rules and Regulations.
Laser compliance
This product may be provided with an optical storage device (that is, CD or DVD drive) and/or fiber
optic transceiver. Each of these devices contain a laser that is classified as a Class 1 Laser Product in
accordance with US FDA regulations and the IEC 60826–1. The product does not emit hazardous
laser radiation.
WARNING!
Use of controls or adjustments, or performance of procedures other than those specified herein, or in
the laser product's installation guide, may result in hazardous radiation exposure. To reduce the risk
of exposure to hazardous radiation:
• Do not try to open the module enclosure. There are no user-serviceable components inside.
• Do not operate controls, make adjustments, or perform procedures to the laser device, other than
those specified herein.
• Allow only HP Authorized Service technicians to repair the unit.
The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration
implemented regulations for laser products on August 2, 1976. These regulations apply to laser products
manufactured from August 1 1976. Compliance is mandatory for products marketed in the United States.
70
Regulatory compliance and safety
International notices and statements
Canadian notice (Avis Canadien)
Class A equipment
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel
brouilleur du Canada.
Class B equipment
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel
brouilleur du Canada.
European Union notice
Products bearing the CE marking comply with the EMC Directive (89/336/EEC) and the Low
Voltage Directive (73/23/EEC) issued by the Commission of the European Community and if this product
has telecommunication functionality, the R&TTE Directive (1999/5/EC).
Compliance with these directives implies conformity to the following European Norms (in parentheses are
the equivalent international standards and regulations):
•
•
•
•
•
EN 55022 (CISPR 22) - Electromagnetic Interference
EN55024 (IEC61000-4-2, 3, 4, 5, 6, 8, 11) - Electromagnetic Immunity
EN61000-3-2 (IEC61000-3-2) - Power Line Harmonics
EN61000-3-3 (IEC61000-3-3) - Power Line Flicker
EN 60950 (IEC 60950) - Product Safety
BSMI notice
1510i Modular Smart Array maintenance and service guide
71
Japanese notice
Korean notice (A&B)
Class A equipment
Class B equipment
72
Regulatory compliance and safety
Safety
Battery Replacement notice
WARNING!
The computer contains an internal lithium manganese dioxide, a vanadium pentoxide, or an alkaline
battery pack. A risk of fire and burns exists if the battery pack is not properly handled. To reduce the
risk of personal injury:
• Do not attempt to recharge the battery.
• Do not expose the battery to temperatures higher than 60C (140F).
• Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.
Batteries, battery packs, and accumulators should not be disposed of together with the general
household waste. To forward them to recycling or proper disposal, please use the public collection system
or return them to HP, an authorized HP Partner, or their agents.
For more information about battery replacement or proper disposal, contact an authorized reseller or an
authorized service provider.
Taiwan Battery Recycling Notice
The Taiwan EPA requires dry battery manufacturing or importing firms in accordance with
Article 15 of the Waste Disposal Act to indicate the recovery marks on the batteries used in sales,
giveaway or promotion. Contact a qualified Taiwanese recycler for proper battery disposal.
Power cords
The power cord set must meet the requirements for use in the country where the product was purchased.
If the product is to be used in another country, purchase a power cord that is approved for use in
that country.
The power cord must be rated for the product and for the voltage and current marked on the product
electrical ratings label. The voltage and current rating of the cord should be greater than the voltage and
current rating marked on the product. In addition, the diameter of the wire must be a minimum of 1.00
mm2 or 18 AWG, and the length of the cord must be between 1.8 m (6 ft) and 3.6 m (12 ft). If you have
questions about the type of power cord to use, contact an HP authorized service provider.
NOTE:
Route power cords so that they will not be walked on and cannot be pinched by items placed upon
or against them. Pay particular attention to the plug, electrical outlet, and the point where the cords
exit from the product.
Japanese Power Cord notice
1510i Modular Smart Array maintenance and service guide
73
Electrostatic discharge
To prevent damage to the system, be aware of the precautions you need to follow when setting up the
system or handling parts. A discharge of static electricity from a finger or other conductor may damage
system boards or other static-sensitive devices. This type of damage may reduce the life expectancy of
the device.
To prevent electrostatic damage, observe the following precautions:
•
•
•
•
•
Avoid hand contact by transporting and storing products in static-safe containers.
Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.
Place parts on a grounded surface before removing them from their containers.
Avoid touching pins, leads, or circuitry.
Always be properly grounded when touching a static-sensitive component or assembly.
Preventing electrostatic discharge
To prevent electrostatic damage, observe the following precautions:
•
•
•
•
•
Avoid hand contact by transporting and storing products in static-safe containers.
Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.
Place parts on a grounded surface before removing them from their containers.
Avoid touching pins, leads, or circuitry.
Always be properly grounded when touching a static-sensitive component or assembly.
Grounding methods
There are several methods for grounding. Use one or more of the following methods when handling or
installing electrostatic-sensitive parts:
• Use a wrist strap connected by a ground cord to a grounded workstation or computer chassis.
Wrist straps are flexible straps with a minimum of 1 megohm ± 10 percent resistance in the
ground cords. To provide proper grounding, wear the strap snug against the skin.
• Use heel straps, toe straps, or boot straps at standing workstations. Wear the straps on both feet
when standing on conductive floors or dissipating floor mats.
• Use conductive field service tools.
• Use a portable field service kit with a folding static-dissipating work mat.
If you do not have any of the suggested equipment for proper grounding, have an authorized reseller
install the part.
NOTE:
For more information on static electricity, or for assistance with product installation, contact your
authorized reseller.
Waste Electrical and Electronic Equipment directive
Czechoslovakian notice
Likvidace zařízení soukromými domácími uživateli v Evropské unii
Tento symbol na produktu nebo balení označuje výrobek, který nesmí být vyhozen spolu s ostatním
domácím odpadem. Povinností uživatele je předat takto označený odpad na předem určené sběrné
74
Regulatory compliance and safety
místo pro recyklaci elektrických a elektronických zařízení. Okamžité třídění a recyklace odpadu pomůže
uchovat přírodní prostředí a zajistí takový způsob recyklace, který ochrání zdraví a životní prostředí
člověka. Další informace o možnostech odevzdání odpadu k recyklaci získáte na příslušném obecním
nebo městském úřadě, od firmy zabývající se sběrem a svozem odpadu nebo v obchodě, kde jste
produkt zakoupili.
Danish notice
Bortskaffelse af affald fra husstande i den Europæiske Union
Hvis produktet eller dets emballage er forsynet med dette symbol, angiver det, at produktet ikke må
bortskaffes med andet almindeligt husholdningsaffald. I stedet er det dit ansvar at bortskaffe kasseret
udstyr ved at aflevere det på den kommunale genbrugsstation, der forestår genvinding af kasseret
elektrisk og elektronisk udstyr. Den centrale modtagelse og genvinding af kasseret udstyr i forbindelse
med bortskaffelsen bidrager til bevarelse af naturlige ressourcer og sikrer, at udstyret genvindes på en
måde, der beskytter både mennesker og miljø. Yderligere oplysninger om, hvor du kan aflevere kasseret
udstyr til genvinding, kan du få hos kommunen, den lokale genbrugsstation eller i den butik, hvor du
købte produktet.
Dutch notice
Verwijdering van afgedankte apparatuur door privé-gebruikers in de Europese Unie
Dit symbool op het product of de verpakking geeft aan dat dit product niet mag worden
gedeponeerd bij het normale huishoudelijke afval. U bent zelf verantwoordelijk voor het inleveren van uw
afgedankte apparatuur bij een inzamelingspunt voor het recyclen van oude elektrische en elektronische
apparatuur. Door uw oude apparatuur apart aan te bieden en te recyclen, kunnen natuurlijke bronnen
worden behouden en kan het materiaal worden hergebruikt op een manier waarmee de volksgezondheid
en het milieu worden beschermd. Neem contact op met uw gemeente, het afvalinzamelingsbedrijf of
de winkel waar u het product hebt gekocht voor meer informatie over inzamelingspunten waar u oude
apparatuur kunt aanbieden voor recycling.
English notice
Disposal of waste equipment by users in private household in the European Union
This symbol on the product or on its packaging indicates that this product must not be disposed of
with your other household waste. Instead, it is your responsibility to dispose of your waste equipment
by handing it over to a designated collection point for recycling of waste electrical and electronic
equipment. The separate collection and recycling of your waste equipment at the time of disposal will
help to conserve natural resources and ensure that it is recycled in a manner that protects human health
and the environment. For more information about where you can drop off your waste equipment for
recycling, please contact your local city office, your household waste disposal service, or the shop where
you purchased the product.
Estonian notice
Seadmete jäätmete kõrvaldamine eramajapidamistes Euroopa Liidus
1510i Modular Smart Array maintenance and service guide
75
See tootel või selle pakendil olev sümbol näitab, et kõnealust toodet ei tohi koos teiste
majapidamisjäätmetega kõrvaldada. Teie kohus on oma seadmete jäätmed kõrvaldada, viies need
elektri- ja elektroonikaseadmete jäätmete ringlussevõtmiseks selleks ettenähtud kogumispunkti. Seadmete
jäätmete eraldi kogumine ja ringlussevõtmine kõrvaldamise ajal aitab kaitsta loodusvarasid ning tagada,
et ringlussevõtmine toimub viisil, mis kaitseb inimeste tervist ning keskkonda. Lisateabe saamiseks
selle kohta, kuhu oma seadmete jäätmed ringlussevõtmiseks viia, võtke palun ühendust oma kohaliku
linnakantselei, majapidamisjäätmete kõrvaldamise teenistuse või kauplusega, kust Te toote ostsite.
Finnish notice
Laitteiden hävittäminen kotitalouksissa Euroopan unionin alueella
Jos tuotteessa tai sen pakkauksessa on tämä merkki, tuotetta ei saa hävittää kotitalousjätteiden
mukana. Tällöin hävitettävä laite on toimitettava sähkölaitteiden ja elektronisten laitteiden
kierrätyspisteeseen. Hävitettävien laitteiden erillinen käsittely ja kierrätys auttavat säästämään
luonnonvaroja ja varmistamaan, että laite kierrätetään tavalla, joka estää terveyshaitat ja suojelee
luontoa. Lisätietoja paikoista, joihin hävitettävät laitteet voi toimittaa kierrätettäväksi, saa ottamalla
yhteyttä jätehuoltoon tai liikkeeseen, josta tuote on ostettu.
French notice
Élimination des appareils mis au rebut par les ménages dans l'Union européenne
Le symbole apposé sur ce produit ou sur son emballage indique que ce produit ne doit pas être
jeté avec les déchets ménagers ordinaires. Il est de votre responsabilité de mettre au rebut vos appareils
en les déposant dans les centres de collecte publique désignés pour le recyclage des équipements
électriques et électroniques. La collecte et le recyclage de vos appareils mis au rebut indépendamment du
reste des déchets contribue à la préservation des ressources naturelles et garantit que ces appareils seront
recyclés dans le respect de la santé humaine et de l'environnement. Pour obtenir plus d'informations
sur les centres de collecte et de recyclage des appareils mis au rebut, veuillez contacter les autorités
locales de votre région, les services de collecte des ordures ménagères ou le magasin dans lequel
vous avez acheté ce produit.
German notice
Entsorgung von Altgeräten aus privaten Haushalten in der EU
Das Symbol auf dem Produkt oder seiner Verpackung weist darauf hin, dass das Produkt
nicht über den normalen Hausmüll entsorgt werden darf. Benutzer sind verpflichtet, die Altgeräte
an einer Rücknahmestelle für Elektro- und Elektronik-Altgeräte abzugeben. Die getrennte Sammlung
und ordnungsgemäße Entsorgung Ihrer Altgeräte trägt zur Erhaltung der natürlichen Ressourcen
bei und garantiert eine Wiederverwertung, die die Gesundheit des Menschen und die Umwelt
schützt. Informationen dazu, wo Sie Rücknahmestellen für Ihre Altgeräte finden, erhalten Sie bei Ihrer
Stadtverwaltung, den örtlichen Müllentsorgungsbetrieben oder im Geschäft, in dem Sie das Gerät
erworben haben.
Greek notice
Απόρριψη άχρηστου εξοπλισμού από χρήστες σε ιδιωτικά νοικοκυριά στην Ευρωπαϊκή Ένωση
76
Regulatory compliance and safety
Το σύμβολο αυτό στο προϊόν ή τη συσκευασία του υποδεικνύει ότι το συγκεκριμένο προϊόν δεν
πρέπει να διατίθεται μαζί με τα άλλα οικιακά σας απορρίμματα. Αντίθετα, είναι δική σας ευθύνη να
απορρίψετε τον άχρηστο εξοπλισμό σας παραδίδοντάς τον σε καθορισμένο σημείο συλλογής για την
ανακύκλωση άχρηστου ηλεκτρικού και ηλεκτρονικού εξοπλισμού. Η ξεχωριστή συλλογή και ανακύκλωση
του άχρηστου εξοπλισμού σας κατά την απόρριψη θα συμβάλει στη διατήρηση των φυσικών πόρων και θα
διασφαλίσει ότι η ανακύκλωση γίνεται με τρόπο που προστατεύει την ανθρώπινη υγεία και το περιβάλλον.
Για περισσότερες πληροφορίες σχετικά με το πού μπορείτε να παραδώσετε τον άχρηστο εξοπλισμό σας
για ανακύκλωση, επικοινωνήστε με το αρμόδιο τοπικό γραφείο, την τοπική υπηρεσία διάθεσης οικιακών
απορριμμάτων ή το κατάστημα όπου αγοράσατε το προϊόν.
Hungarian notice
Készülékek magánháztartásban történő selejtezése az Európai Unió területén
A készüléken, illetve a készülék csomagolásán látható azonos szimbólum annak jelzésére szolgál,
hogy a készülék a selejtezés során az egyéb háztartási hulladéktól eltérő módon kezelendő. A vásárló
a hulladékká vált készüléket köteles a kijelölt gyűjtőhelyre szállítani az elektromos és elektronikai
készülékek újrahasznosítása céljából. A hulladékká vált készülékek selejtezéskori begyűjtése és
újrahasznosítása hozzájárul a természeti erőforrások megőrzéséhez, valamint biztosítja a selejtezett
termékek környezetre és emberi egészségre nézve biztonságos feldolgozását. A begyűjtés pontos
helyéről bővebb tájékoztatást a lakhelye szerint illetékes önkormányzattól, az illetékes szemételtakarító
vállalattól, illetve a terméket elárusító helyen kaphat.
Italian notice
Smaltimento delle apparecchiature da parte di privati nel territorio dell’Unione Europea
Questo simbolo presente sul prodotto o sulla sua confezione indica che il prodotto non può
essere smaltito insieme ai rifiuti domestici. È responsabilità dell'utente smaltire le apparecchiature
consegnandole presso un punto di raccolta designato al riciclo e allo smaltimento di apparecchiature
elettriche ed elettroniche. La raccolta differenziata e il corretto riciclo delle apparecchiature da smaltire
permette di proteggere la salute degli individui e l'ecosistema. Per ulteriori informazioni relative ai
punti di raccolta delle apparecchiature, contattare l'ente locale per lo smaltimento dei rifiuti, oppure il
negozio presso il quale è stato acquistato il prodotto.
Latvian notice
Nolietotu iekārtu iznīcināšanas noteikumi lietotājiem Eiropas Savienības privātajās mājsaimniecībās
Šāds simbols uz izstrādājuma vai uz tā iesaiņojuma norāda, ka šo izstrādājumu nedrīkst izmest
kopā ar citiem sadzīves atkritumiem. Jūs atbildat par to, lai nolietotās iekārtas tiktu nodotas speciāli
iekārtotos punktos, kas paredzēti izmantoto elektrisko un elektronisko iekārtu savākšanai otrreizējai
pārstrādei. Atsevišķa nolietoto iekārtu savākšana un otrreizējā pārstrāde palīdzēs saglabāt dabas
resursus un garantēs, ka šīs iekārtas tiks otrreizēji pārstrādātas tādā veidā, lai pasargātu vidi un cilvēku
veselību. Lai uzzinātu, kur nolietotās iekārtas var izmest otrreizējai pārstrādei, jāvēršas savas dzīves
vietas pašvaldībā, sadzīves atkritumu savākšanas dienestā vai veikalā, kurā izstrādājums tika nopirkts.
1510i Modular Smart Array maintenance and service guide
77
Lithuanian notice
Vartotojų iš privačių namų ūkių įrangos atliekų šalinimas Europos Sąjungoje
Šis simbolis ant gaminio arba jo pakuotės rodo, kad šio gaminio šalinti kartu su kitomis namų
ūkio atliekomis negalima. Šalintinas įrangos atliekas privalote pristatyti į specialią surinkimo vietą
elektros ir elektroninės įrangos atliekoms perdirbti. Atskirai surenkamos ir perdirbamos šalintinos įrangos
atliekos padės saugoti gamtinius išteklius ir užtikrinti, kad jos bus perdirbtos tokiu būdu, kuris nekenkia
žmonių sveikatai ir aplinkai. Jeigu norite sužinoti daugiau apie tai, kur galima pristatyti perdirbtinas
įrangos atliekas, kreipkitės į savo seniūniją, namų ūkio atliekų šalinimo tarnybą arba parduotuvę, kurioje
įsigijote gaminį.
Polish notice
Pozbywanie się zużytego sprzętu przez użytkowników w prywatnych gospodarstwach domowych w
Unii Europejskiej
Ten symbol na produkcie lub jego opakowaniu oznacza, że produktu nie wolno wyrzucać
do zwykłych pojemników na śmieci. Obowiązkiem użytkownika jest przekazanie zużytego sprzętu
do wyznaczonego punktu zbiórki w celu recyklingu odpadów powstałych ze sprzętu elektrycznego
i elektronicznego. Osobna zbiórka oraz recykling zużytego sprzętu pomogą w ochronie zasobów
naturalnych i zapewnią ponowne wprowadzenie go do obiegu w sposób chroniący zdrowie człowieka i
środowisko. Aby uzyskać więcej informacji o tym, gdzie można przekazać zużyty sprzęt do recyklingu,
należy się skontaktować z urzędem miasta, zakładem gospodarki odpadami lub sklepem, w którym
zakupiono produkt.
Portuguese notice
Descarte de Lixo Elétrico na Comunidade Européia
Este símbolo encontrado no produto ou na embalagem indica que o produto não deve ser
descartado no lixo doméstico comum. É responsabilidade do cliente descartar o material usado (lixo
elétrico), encaminhando-o para um ponto de coleta para reciclagem. A coleta e a reciclagem seletivas
desse tipo de lixo ajudarão a conservar as reservas naturais; sendo assim, a reciclagem será feita de
uma forma segura, protegendo o ambiente e a saúde das pessoas. Para obter mais informações sobre
locais que reciclam esse tipo de material, entre em contato com o escritório da HP em sua cidade, com o
serviço de coleta de lixo ou com a loja em que o produto foi adquirido.
Slovakian notice
Likvidácia vyradených zariadení v domácnostiach v Európskej únii
Symbol na výrobku alebo jeho balení označuje, že daný výrobok sa nesmie likvidovať s domovým
odpadom. Povinnosťou spotrebiteľa je odovzdať vyradené zariadenie v zbernom mieste, ktoré je určené
na recykláciu vyradených elektrických a elektronických zariadení. Separovaný zber a recyklácia
vyradených zariadení prispieva k ochrane prírodných zdrojov a zabezpečuje, že recyklácia sa vykonáva
spôsobom chrániacim ľudské zdravie a životné prostredie. Informácie o zberných miestach na recykláciu
vyradených zariadení vám poskytne miestne zastupiteľstvo, spoločnosť zabezpečujúca odvoz domového
odpadu alebo obchod, v ktorom ste si výrobok zakúpili.
78
Regulatory compliance and safety
Slovenian notice
Odstranjevanje odslužene opreme uporabnikov v zasebnih gospodinjstvih v Evropski uniji
Ta znak na izdelku ali njegovi embalaži pomeni, da izdelka ne smete odvreči med gospodinjske
odpadke. Nasprotno, odsluženo opremo morate predati na zbirališče, pooblaščeno za recikliranje
odslužene električne in elektronske opreme. Ločeno zbiranje in recikliranje odslužene opreme prispeva k
ohranjanju naravnih virov in zagotavlja recikliranje te opreme na zdravju in okolju neškodljiv način. Za
podrobnejše informacije o tem, kam lahko odpeljete odsluženo opremo na recikliranje, se obrnite na
pristojni organ, komunalno službo ali trgovino, kjer ste izdelek kupili.
Spanish notice
Eliminación de residuos de equipos eléctricos y electrónicos por parte de usuarios particulares en la
Unión Europea
Este símbolo en el producto o en su envase indica que no debe eliminarse junto con los
desperdicios generales de la casa. Es responsabilidad del usuario eliminar los residuos de este tipo
depositándolos en un "punto limpio" para el reciclado de residuos eléctricos y electrónicos. La recogida
y el reciclado selectivos de los residuos de aparatos eléctricos en el momento de su eliminación
contribuirá a conservar los recursos naturales y a garantizar el reciclado de estos residuos de forma que
se proteja el medio ambiente y la salud. Para obtener más información sobre los puntos de recogida
de residuos eléctricos y electrónicos para reciclado, póngase en contacto con su ayuntamiento, con el
servicio de eliminación de residuos domésticos o con el establecimiento en el que adquirió el producto.
Swedish notice
Bortskaffande av avfallsprodukter från användare i privathushåll inom Europeiska Unionen
Om den här symbolen visas på produkten eller förpackningen betyder det att produkten inte får
slängas på samma ställe som hushållssopor. I stället är det ditt ansvar att bortskaffa avfallet genom att
överlämna det till ett uppsamlingsställe avsett för återvinning av avfall från elektriska och elektroniska
produkter. Separat insamling och återvinning av avfallet hjälper till att spara på våra naturresurser och
gör att avfallet återvinns på ett sätt som skyddar människors hälsa och miljön. Kontakta ditt lokala
kommunkontor, din närmsta återvinningsstation för hushållsavfall eller affären där du köpte produkten för
att få mer information om var du kan lämna ditt avfall för återvinning.
1510i Modular Smart Array maintenance and service guide
79
80
Regulatory compliance and safety
Index
Symbols
bezel
part numbers, 11
2-Port Ethernet iSCSI module
LEDs, 25
part numbers, 11
replacing, 53
specifications, 14
A
AC
circuit overload, warning, 36
AC power cord
part numbers, 12
audience, 7
B
batteries
installing, 50
warnings, 48
battery
verifying failure, 47
best practices
replacing a hard drive, 42
C
cables, 70
cache
battery pack, replacing, 48
module, installing, 51
module, replacing, 47
cache battery kit
part numbers, 12
cache module
part numbers, 12
verifying failure, 47
cautions
thermal failure, 41
chassis
part numbers, 11
specifications, 14
chassis specifications
dimensions, 14
input voltage requirements, 14
maximum wet-bulb temperature, 14
relative humidity, 14
server temperature, 14
weight, 14
Class A equipment, 69
Class B equipment, 69
CLI serial cable
part numbers, 12
cloning of firmware between controllers, 39
Command Line Interface, overview, 29
component failure
hard drive, more information, 43
hard drive, verifying, 43
component level repairs, warning, 36
configuring the MSA1510i
choosing a utility, 29
diagnostic tools, 29
controller
battery
replacing, 46
cache module
replacing, 46
ejector levers, 47
failure, 46
latches, 47, 52
part numbers, 12
removing, 47
replacing, 46
securing, 52
controller blank
part numbers, 12
controller display
management mode, 30
conventions
document, 8
customer self repair, 9, 32
qualifying components, 32
returning defective component, 32
D
declaration of conformity, 69
device preparation
removing power, 38
warnings and precautions, 36
device, unloading from pallet, 35
diagnostic tools, 29
document
conventions, 8
prerequisites, 7
related documentation, 7
documentation
HP website, 7
providing feedback, 10
E
electrostatic discharge See ESD, 33
1510i Modular Smart Array maintenance and service guide
81
electrostatic sensitive parts
handling, 33
packaging, 33
storing, 33
transporting, 33
ESD (electrostatic discharge)
precautions, 33
preventing, 33
F
fan module
installing, 55
LEDs, 26
part numbers, 11
proper operation, 56
removing, 55
replacing, 55
specifications, 15
verifying failure, 55
fault tolerance, removing hard drives, 43
FCC logo, 69
firmware
cloning in redundant configurations, 39
mismatched, 39
G
grounding
methods, 33
procedures, 33
H
hard drive
blank, removing, 41
blank, replacing, 41
ejector levers, 43, 45
installing, 44
latches, 43, 45
LEDs
amber, 21
recognizing, 45
reconstructing, 45
removing, 43
removing in fault-tolerant systems, 43
replacement, 42
securing, 45
hardware replacement
overview, 31
hazardous conditions
symbols on equipment, 34
help
obtaining, 9
hot-pluggable parts, MSA1510i, 37
HP
technical support, 9
82
HP Systems Insight Manager
monitoring
LUN parameters, 30
MSA controller parameters, 30
HP Systems Insight Manager, overview, 29
HP-SIM
monitoring
LUN parameters, 30
MSA controller parameters, 30
HP-SIM, overview, 29
I
illustrated parts breakdown, 11
indicators
fan module, 26
installation
replacement MSA1510i chassis, 64
installing
battery pack, 50
cache module, 51
fan module, 55
hard drive, 44
power supply module, 60
SCSI I/O module, 58
interconnect blanks, replacing, 40
international notices and statements, 71
L
labels, symbols on equipment, 34
laser compliance, 70
latches, hard drive, 43, 45
LEDs
2-Port Ethernet iSCSI module, 25
chassis and component, 19
controller, 20
enclosure status, 19
fan module, 26
hard drive access, 43
hard drive tray, 45
hard drive, operational, 21, 23
online, 43
power supplies/fan assemblies, 26
power supply, 28
SCSI I/O module, 27
slot diagram, 24
loading rack, warning, 35
M
modifications, 70
MSA array controller
LCD panel, 30
MSA components
removal and replacement of, 31
MSA controller
replacing, 46
verifying failure, 47
MSA1510i
illustrated parts breakdown and spare parts
list, 11
powering off and on, 38
MSA1510i
powering off, 20
MSA1510i chassis
replacement
preparation, 62
removal, 62
replacing
components, 61
serial numbers, 64
verifying failure, 61
MSA1510i chassis and component
LEDs, 19
MSA1510i controller
LEDs, 20
N
non-hot-pluggable
devices, removing, 38
non-hot-pluggable parts, MSA1510i, 37
O
operating and performance
specifications, 13
P
Packet InterNet Groper (PING)
overview, 30
part numbers
2-Port Ethernet iSCSI module, 12
2–Port Ethernet iSCSI module blank, 12
AC power cord, 12
bezel, 12
cache battery kit, 12
cache module, 12
chassis, 12
CLI serial cable, 12
controller, 12
controller blank, 12
fan module, 12
power supply, 12
SCSI I/O module, 12
parts
hot-pluggable, MSA1510i, 37
non-hot-pluggable, MSA1510i, 37
PING utility, described, 30
power
applying to the MSA1510i, 39
completely remove, 38
power on/standby, 38
powering down, 38
procedures
powering down hard drive enclosures, 38
removing, 38
standby mode, 38
startup sequence, 39
power supplies/fan assemblies
LEDs, 26
power supply
LEDs, 28
module, installing, 60
module, proper operation, 60
module, removing, 59
module, replacing, 59
module, verifying failure, 59
specifications, 15
power supply module
part numbers, 11
powering off
MSA1510i, 20
preparation procedures, 37
prerequisites, 7
Q
qualified service personnel, warning, 31
R
rack stability, warning, 9, 35
regulatory compliance, 69
related documentation, 7
removal
MSA1510i chassis, 62
removing
2–Port Ethernet iSCSI module, 53
contoller, 47
fan module, 55
power supply module, 59
SCSI I/O module, 57
replacement
MSA1510i chassis, 64
preparation, 62
replacement MSA1510i
completing, 67
replacement MSA1510i chassis
installation, 64
proper operation, 68
1510i Modular Smart Array maintenance and service guide
83
replacing
2–Port Ethernet iSCSI module, 53
fan module, 55
hard drive, 42
best practices, 42
MSA1510i chassis
components, 61
power supply module, 59
SCSI I/O module, 57
replacment parts
HP limited warranty, 32
T
technical support
HP, 9
service locator website, 9
thermal failure, caution, 41
tools
required for servicing, 33
type recommended, 33
U
utilities, configuration, 29
S
safety notices, 73
SCSI I/O module
installing, 58
LEDs, 27
part numbers, 11
removing, 57, 57
replacing, 57
specifications, 15
verifying failure, 57
verifying proper operation, 58
serial numbers
MSA1510i chassis, 64
slot digram
LEDs, 24
spare parts list, 11
specifications
2–Port Ethernet iSCSI module, 14
chassis, 14
fan module, 15
overview, operating and performance, 13
power supply, 15
SCSI I/O module, 15
startup
sequence, 39
Storage Management Utility (SMU), described,
29
Subscriber’s Choice, HP, 9
symbols
on equipment, 34
84
V
verifying failure
2–Port Ethernet iSCSI module, 53
verifying failure
fan module, 55
views, front and rear, 17
W
warnings
AC circuit overload, 36
component level repairs, 36
loading rack, 35
rack stability, 9, 35
replacing
hard drive, 42
weight, 35
warnings, precautions, 33
warranty service
HP limited warranty, 32
parts-only, 32
Waste Electrical and Electronic Equipment
directive, 74
websites
customer self repair, 9
HP, 9
HP Subscriber’s Choice for Business, 9
product manuals, 7
weight, warning, 35
work area recommendations, 33
wrist strap
using, 33
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