Sun Microsystems StorEdge S1 AC100, DC100 Storage Enclosure Installation and Maintenance Manual
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StorEdge
™
S1 AC100 and DC100
Installation and Maintenance
Manual
Sun Microsystems, Inc.
901 San Antonio Road
Palo Alto, CA 94303-4900 U.S.A.
650-960-1300
Part No. 816-0080-11
March 2002 , Revision A
Send comments about this document to: [email protected]
Copyright 2002 Sun Microsystems, Inc., 901 San Antonio Road, Palo Alto, CA 94303-4900 U.S.A. All rights reserved.
This product or document is distributed under licenses restricting its use, copying, distribution, and decompilation. No part of this product or document may be reproduced in any form by any means without prior written authorization of Sun and its licensors, if any. Third-party software, including font technology, is copyrighted and licensed from Sun suppliers.
Parts of the product may be derived from Berkeley BSD systems, licensed from the University of California. UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open Company, Ltd.
Sun, Sun Microsystems, the Sun logo, AnswerBook2, docs.sun.com, Netra, Solstice DiskSuite, Sun StorEdge, OpenBoot, Ultra, and Solaris are trademarks, registered trademarks, or service marks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the U.S. and other countries. Products bearing
SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc.
The OPEN LOOK and Sun™ Graphical User Interface was developed by Sun Microsystems, Inc. for its users and licensees. Sun acknowledges the pioneering efforts of Xerox in researching and developing the concept of visual or graphical user interfaces for the computer industry. Sun holds a non-exclusive license from Xerox to the Xerox Graphical User Interface, which license also covers Sun’s licensees who implement OPEN
LOOK GUIs and otherwise comply with Sun’s written license agreements.
Federal Acquisitions: Commercial Software—Government Users Subject to Standard License Terms and Conditions.
DOCUMENTATION IS PROVIDED “AS IS” AND ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT,
ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY INVALID.
Copyright 2002 Sun Microsystems, Inc., 901 San Antonio Road, Palo Alto, CA 94303-4900 Etats-Unis. Tous droits réservés.
Ce produit ou document est distribué avec des licences qui en restreignent l’utilisation, la copie, la distribution, et la décompilation. Aucune partie de ce produit ou document ne peut être reproduite sous aucune forme, par quelque moyen que ce soit, sans l’autorisation préalable et
écrite de Sun et de ses bailleurs de licence, s’il y en a. Le logiciel détenu par des tiers, et qui comprend la technologie relative aux polices de caractères, est protégé par un copyright et licencié par des fournisseurs de Sun.
Des parties de ce produit pourront être dérivées des systèmes Berkeley BSD licenciés par l’Université de Californie. UNIX est une marque déposée aux Etats-Unis et dans d’autres pays et licenciée exclusivement par X/Open Company, Ltd.
Sun, Sun Microsystems, le logo Sun, AnswerBook2, docs.sun.com, Netra, Solstice DiskSuite, Sun StorEdge, OpenBoot, Ultra, et Solaris sont des marques de fabrique ou des marques déposées, ou marques de service, de Sun Microsystems, Inc. aux Etats-Unis et dans d’autres pays. Toutes les marques SPARC sont utilisées sous licence et sont des marques de fabrique ou des marques déposées de SPARC International, Inc. aux Etats-
Unis et dans d’autres pays. Les produits portant les marques SPARC sont basés sur une architecture développée par Sun Microsystems, Inc.
L’interface d’utilisation graphique OPEN LOOK et Sun™ a été développée par Sun Microsystems, Inc. pour ses utilisateurs et licenciés. Sun reconnaît les efforts de pionniers de Xerox pour la recherche et le développement du concept des interfaces d’utilisation visuelle ou graphique pour l’industrie de l’informatique. Sun détient une licence non exclusive de Xerox sur l’interface d’utilisation graphique Xerox, cette licence couvrant également les licenciés de Sun qui mettent en place l’interface d’utilisation graphique OPEN LOOK et qui en outre se conforment aux licences écrites de Sun.
LA DOCUMENTATION EST FOURNIE “EN L’ETAT” ET TOUTES AUTRES CONDITIONS, DECLARATIONS ET GARANTIES EXPRESSES
OU TACITES SONT FORMELLEMENT EXCLUES, DANS LA MESURE AUTORISEE PAR LA LOI APPLICABLE, Y COMPRIS NOTAMMENT
TOUTE GARANTIE IMPLICITE RELATIVE A LA QUALITE MARCHANDE, A L’APTITUDE A UNE UTILISATION PARTICULIERE OU A
L’ABSENCE DE CONTREFAÇON.
Please
Recycle
Compliance Model Number:
Product Family Name:
Declaration of Conformity
CYT2A and CYT2D
StorEdge
(tm)
S1 AC100 and StorEdge
(tm)
S1 DC100
EMC
European Union
This equipment complies with the following requirements of the EMC Directive 89/336/EEC:
As Telecommunciation Network Equipment (TNE) in Telecom Centers Only:
EN300-386:2000 Required Limits (as applicable):
EN55022/CISPR22 Class A
EN300-386:2000
EN61000-3-2
EN61000-3-3
EN61000-4-2
Subclause 6.2 (DC port Conducted Emissions 20 kHz - 30 MHz)
Pass
Pass
Criteria B: 4 kV (Direct), 4 kV (Air)
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Criteria R: 8 kV (Direct), 15 kV(Air)
3 V/m
1 kV AC Power Lines, 0.5 kV Signal and DC Power Lines
Criteria B: 1 kV AC Line-Gnd and Outdoor Signal Lines
0.5 kV AC Line-Line and Indoor Signal Lines
Criteria R: 1 kV AC Line-Line, 2 kV AC Line-Gnd,
4 kV Outdoor Signal Lines as applicable
3 V
As Information Technology Equipment (ITE) Class A per:
EN55022:1998/CISPR22:1997
EN55024:1998
Class A
Required Limits (as applicable):
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
4 kV (Direct), 8 kV (Air)
3 V/m
1 kV AC Power Lines, 0.5 kV Signal and DC Power Lines
1 kV AC Line-Line and Outdoor Signal Lines
EN61000-4-6
EN61000-4-8
EN61000-4-11
EN61000-3-2:1995 + A1, A2, A14
EN61000-3-3:1995
2 kV AC Line-Gnd, 0.5 kV DC Power Lines
3 V
1 A/m
Pass
Pass
Pass
Safety
This equipment complies with the following requirements of Low Voltage Directive 73/23/EEC:
EC Type Examination Certificates:
EN60950:1992, 2nd Edition, Amendments 1, 2, 3, 4, 11 TÜV Rheinland Certificate No. S 9972359
IEC 950:1991, 2nd Edition, Amendments 1, 2, 3, 4 CB Scheme Certificate No. US/3368A/UL (for CYT2A)
Evaluated to all CB Countries US/3637A/UL (for CYT2D)
Supplementary Information: This product was tested and complies with all the requirements for the CE Mark.
iii
___________________________________
Dennis P. Symanski
Manager, Compliance Engineering
DATE
Sun Microsystems, Inc.
901 San Antonio Road, MPK15-102
Palo Alto, CA 94303-4900, USA
Tel: 650-786-3255
Fax: 650-786-3723
________________________________
Peter Arkless
Quality Manager
DATE
Sun Microsystems Scotland, Limited
Springfield, Linlithgow
West Lothian, EH49 7LR
Scotland, United Kingdom
Tel: 0506 670000 Fax: 0506 760011
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Regulatory Compliance Statements
Your Sun product is marked to indicate its compliance class:
■
Federal Communications Commission (FCC) — USA
■
■
■
Industry Canada Equipment Standard for Digital Equipment (ICES-003) — Canada
Voluntary Control Council for Interference (VCCI) — Japan
Bureau of Standards Metrology and Inspection (BSMI) — Taiwan
Please read the appropriate section that corresponds to the marking on your Sun product before attempting to install the product.
FCC Class A Notice
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.
2. This device must accept any interference received, including interference that may cause undesired operation.
Note: 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 it is not installed and used in accordance with the instruction manual, it 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 his own expense.
Shielded Cables: Connections between the workstation and peripherals must be made using shielded cables to comply with FCC radio frequency emission limits. Networking connections can be made using unshielded twistedpair (UTP) cables.
Modifications: Any modifications made to this device that are not approved by Sun Microsystems, Inc. may void the authority granted to the user by the FCC to operate this equipment.
FCC Class B Notice
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.
2. This device must accept any interference received, including interference that may cause undesired operation.
Note: 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/television technician for help.
Shielded Cables: Connections between the workstation and peripherals must be made using shielded cables in order to maintain compliance with FCC radio frequency emission limits. Networking connections can be made using unshielded twisted pair (UTP) cables.
v
Modifications: Any modifications made to this device that are not approved by Sun Microsystems, Inc. may void the authority granted to the user by the FCC to operate this equipment.
ICES-003 Class A Notice - Avis NMB-003, Classe A
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
ICES-003 Class B Notice - Avis NMB-003, Classe B
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
BSMI Class A Notice
The following statement is applicable to products shipped to Taiwan and marked as Class A on the product compliance label.
Regulatory Compliance Statements
vii
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
xx
Safety Agency Compliance Statements
Read this section before beginning any procedure. The following text provides safety precautions to follow when installing a Sun Microsystems product.
Safety Precautions
For your protection, observe the following safety precautions when setting up your equipment:
■
■
■
Follow all cautions and instructions marked on the equipment.
Ensure that the voltage and frequency of your power source match the voltage and frequency inscribed on the equipment’s electrical rating label.
Never push objects of any kind through openings in the equipment. Dangerous voltages may be present. Conductive foreign objects could produce a short circuit that could cause fire, electric shock, or damage to your equipment.
Symbols
The following symbols may appear in this book:
Caution – There is risk of personal injury and equipment damage. Follow the instructions.
Caution – Hot surface. Avoid contact.
Surfaces are hot and may cause personal injury if touched.
Caution – Hazardous voltages are present.
To reduce the risk of electric shock and danger to personal health, follow the instructions.
On – Applies AC power to the system.
ix
Depending on the type of power switch your device has, one of the following symbols may be used:
Off - Removes AC power from the system.
Standby – The On/Standby switch is in the standby position.
Modifications to Equipment
Do not make mechanical or electrical modifications to the equipment. Sun Microsystems is not responsible for regulatory compliance of a modified Sun product.
Placement of a Sun Product
Caution – Do not block or cover the openings of your Sun product. Never place a Sun product near a radiator or heat register. Failure to follow these guidelines can cause overheating and affect the reliability of your Sun product.
Caution – The workplace-dependent noise level defined in DIN 45 635 Part 1000 must be 70Db(A) or less.
Caution – If the system is installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may exceed the room ambient temperature. Ensure that the rack environment ambient temperature does not exceed the system’s environmental
specifications. See “Environmental
Caution – When mounting the equipment in a rack or cabinet, make sure that the system is securely mounted to the rack. If the weight of the system is distributed unevenly, it may cause a hazard to humans or equipment.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
SELV Compliance
Safety status of I/O connections comply to SELV requirements.
Power Cord Connection
Caution – Sun products are designed to work with single-phase power systems having a grounded neutral conductor. To reduce the risk of electric shock, do not plug
Sun products into any other type of power system. Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building.
Caution – Not all power cords have the same current ratings. Household extension cords do not have overload protection and are not meant for use with computer systems. Do not use household extension cords with your Sun product.
Caution – Your Sun AC product is shipped with a grounding type (three-wire) power cord. To reduce the risk of electric shock, always plug the cord into a grounded power outlet.
The following caution applies only to devices with a Standby power switch:
Caution – The power switch of this product functions as a standby type device only. The power cord serves as the primary disconnect device for the system. Be sure to plug the power cord into a grounded power outlet that is nearby the system and is readily accessible. Do not connect the power cord when the power supply has been removed from the system chassis.
System Unit Cover
You must remove the cover of your Sun computer system unit to add cards, memory, or internal storage devices. Be sure to replace the top cover before powering on your computer system.
Caution – Do not operate Sun products without the top cover in place. Failure to take this precaution may result in personal injury and system damage.
Safety Agency Compliance Statements
xi
Einhaltung sicherheitsbehördlicher Vorschriften
Auf dieser Seite werden Sicherheitsrichtlinien beschrieben, die bei der Installation von Sun-Produkten zu beachten sind.
Sicherheitsvorkehrungen
Treffen Sie zu Ihrem eigenen Schutz die folgenden Sicherheitsvorkehrungen, wenn Sie Ihr Gerät installieren:
■
■
■
Beachten Sie alle auf den Geräten angebrachten Warnhinweise und Anweisungen.
Vergewissern Sie sich, daß Spannung und Frequenz Ihrer Stromquelle mit der Spannung und
Frequenz übereinstimmen, die auf dem Etikett mit den elektrischen Nennwerten des Geräts angegeben sind.
Stecken Sie auf keinen Fall irgendwelche Gegenstände in Öffnungen in den Geräten.
Leitfähige Gegenstände könnten aufgrund der möglicherweise vorliegenden gefährlichen
Spannungen einen Kurzschluß verursachen, der einen Brand, Stromschlag oder Geräteschaden herbeiführen kann.
Symbole
Die Symbole in diesem Handbuch haben folgende Bedeutung:
Achtung – Gefahr von Verletzung und
Geräteschaden. Befolgen Sie die
Anweisungen.
Achtung – Hohe Temperatur. Nicht berühren, da Verletzungsgefahr durch heiße
Oberfläche besteht.
Achtung – Gefährliche Spannungen.
Anweisungen befolgen, um Stromschläge und Verletzungen zu vermeiden.
Ein – Setzt das System unter Wechselstrom.
Je nach Netzschaltertyp an Ihrem Gerät kann eines der folgenden Symbole benutzt werden:
Aus – Unterbricht die Wechselstromzufuhr zum Gerät.
Wartezustand (Stand-by-Position) - Der Ein-
/Wartezustand-Schalter steht auf
Wartezustand. Änderungen an Sun-Geräten.
Nehmen Sie keine mechanischen oder elektrischen Änderungen an den Geräten vor. Sun Microsystems, übernimmt bei einem Sun-Produkt, das geändert wurde, keine Verantwortung für die Einhaltung behördlicher Vorschriften
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Aufstellung von Sun-Geräten
Achtung – Um den zuverlässigen Betrieb
Ihres Sun-Geräts zu gewährleisten und es vor Überhitzung zu schützen, dürfen die
Öffnungen im Gerät nicht blockiert oder verdeckt werden. Sun-Produkte sollten niemals in der Nähe von Heizkörpern oder
Heizluftklappen aufgestellt werden.
Achtung – Der arbeitsplatzbezogene
Schalldruckpegel nach DIN 45 635 Teil 1000 beträgt 70Db(A) oder weniger.
Achtung – Wenn das System in einem geschlossenen Gehäuse oder in einem
Multi-Unit-Rack installiert ist, kann die
Betriebstemperatur der Rack-Umgebung die
Umgebungstemperatur des Raums
übersteigen. Stellen Sie sicher, dass die
Umgebungstemperatur des Racks nicht die
Umgebungsspezifikationen des Systems
übersteigt. Siehe Umgebungsspezifikationen auf Seite 86.
Achtung – Wenn die Geräte in einem Rack oder Schrank installiert wird, müssen Sie sicherstellen, dass das System fest im Rack montiert ist. Achten Sie darauf, dass das
Gewicht des Systems gleichmäßig verteilt ist, da sonst das Personal oder die Geräte selbst geschädigt werden können.
Einhaltung der SELV-Richtlinien
Die Sicherung der I/O-Verbindungen entspricht den Anforderungen der SELV-Spezifikation.
Anschluß des Netzkabels
Achtung – Sun-Produkte sind für den
Betrieb an Einphasen-Stromnetzen mit geerdetem Nulleiter vorgesehen. Um die
Stromschlaggefahr zu reduzieren, schließen
Sie Sun-Produkte nicht an andere
Stromquellen an. Ihr Betriebsleiter oder ein qualifizierter Elektriker kann Ihnen die
Daten zur Stromversorgung in Ihrem
Gebäude geben.
Achtung – Nicht alle Netzkabel haben die gleichen Nennwerte. Herkömmliche, im
Haushalt verwendete Verlängerungskabel besitzen keinen Überlastungsschutz und sind daher für Computersysteme nicht geeignet.
Safety Agency Compliance Statements
xiii
Achtung – Ihr Sun-Gerät wird mit einem dreiadrigen Netzkabel für geerdete
Netzsteckdosen geliefert. Um die Gefahr eines Stromschlags zu reduzieren, schließen
Sie das Kabel nur an eine fachgerecht verlegte, geerdete Steckdose an.
Die folgende Warnung gilt nur für Geräte mit Wartezustand-Netzschalter:
Achtung – Der Ein/Aus-Schalter dieses
Geräts schaltet nur auf Wartezustand
(Stand-By-Modus). Um die Stromzufuhr zum Gerät vollständig zu unterbrechen, müssen Sie das Netzkabel von der
Steckdose abziehen. Schließen Sie den
Stecker des Netzkabels an eine in der Nähe befindliche, frei zugängliche, geerdete
Netzsteckdose an. Schließen Sie das
Netzkabel nicht an, wenn das Netzteil aus der Systemeinheit entfernt wurde.
Gehäuseabdeckung
Sie müssen die obere Abdeckung Ihres Sun-Systems entfernen, um interne Komponenten wie Karten, Speicherchips oder Massenspeicher hinzuzufügen. Bringen Sie die obere Gehäuseabdeckung wieder an, bevor Sie Ihr System einschalten.
Achtung – Bei Betrieb des Systems ohne obere Abdeckung besteht die Gefahr von
Stromschlag und Systemschäden.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Conformité aux normes de sécurité
Ce texte traite des mesures de sécurité qu’il convient de prendre pour l’installation d’un produit Sun Microsystems.
Mesures de sécurité
Pour votre protection, veuillez prendre les précautions suivantes pendant l’installation du matériel :
■
■
■
Suivre tous les avertissements et toutes les instructions inscrites sur le matériel.
Vérifier que la tension et la fréquence de la source d’alimentation électrique correspondent à la tension et à la fréquence indiquées sur l’étiquette de classification de l’appareil.
Ne jamais introduire d’objets quels qu’ils soient dans une des ouvertures de l’appareil. Vous pourriez vous trouver en présence de hautes tensions dangereuses. Tout objet conducteur introduit de la sorte pourrait produire un court-circuit qui entraînerait des flammes, des risques d’électrocution ou des dégâts matériels.
Symboles
Vous trouverez ci-dessous la signification des différents symboles utilisés :
Attention: – risques de blessures corporelles et de dégâts matériels. Veuillez suivre les instructions.
Attention: – surface à température élevée.
Evitez le contact. La température des surfaces est élevée et leur contact peut provoquer des blessures corporelles.
Attention: – présence de tensions dangereuses. Pour éviter les risques d’électrocution et de danger pour la santé physique, veuillez suivre les instructions.
MARCHE – Votre système est sous tension
(courant alternatif).
Un des symboles suivants sera peut-être utilisé en fonction du type d'interrupteur de votre système:
ARRET - Votre système est hors tension
(courant alternatif).
VEILLEUSE – L'interrupteur Marche/
Veilleuse est en position « Veilleuse ».
Modification du matériel
Ne pas apporter de modification mécanique ou électrique au matériel. Sun Microsystems n’est pas responsable de la conformité réglementaire d’un produit Sun qui a été modifié.
Safety Agency Compliance Statements
xv
Positionnement d’un produit Sun
Attention: – pour assurer le bon fonctionnement de votre produit Sun et pour l’empêcher de surchauffer, il convient de ne pas obstruer ni recouvrir les ouvertures prévues dans l’appareil. Un produit Sun ne doit jamais être placé à proximité d’un radiateur ou d’une source de chaleur.
Attention: – Le niveau de pression acoustique au poste de travail s'élève selon la norme DIN 45 635 section 1000, à 70 dB
(A) ou moins.
Attention: – si le système est installé dans une armoire fermée ou à plusieurs unités, il est possible que la température autour de l’armoire en fonctionnement dépasse la température ambiante de la pièce. Assurezvous que la température ambiante de l’environnement de l’armoire ne dépasse pas les spécifications environnementales du système. Voir "Spécifications environnementales" page 86.
Attention: – lors du montage de l'équipement dans une armoire, veillez à ce que le système soit correctement fixé. Une mauvaise répartition du poids du système représente un danger pour le personnel ou le matériel.
Conformité SELV
Sécurité : les raccordements E/S sont conformes aux normes SELV.
Connexion du cordon d’alimentation
Attention: – les produits Sun sont conçus pour fonctionner avec des alimentations monophasées munies d’un conducteur neutre mis à la terre. Pour écarter les risques d’électrocution, ne pas brancher de produit
Sun dans un autre type d’alimentation secteur. En cas de doute quant au type d’alimentation électrique du local, veuillez vous adresser au directeur de l’exploitation ou à un électricien qualifié.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Attention: – tous les cordons d’alimentation n’ont pas forcément la même puissance nominale en matière de courant. Les rallonges d’usage domestique n’offrent pas de protection contre les surcharges et ne sont pas prévues pour les systèmes d’ordinateurs. Ne pas utiliser de rallonge d’usage domestique avec votre produit Sun.
Attention: – votre produit Sun a été livré
équipé d’un cordon d’alimentation à trois fils (avec prise de terre). Pour écarter tout risque d’électrocution, branchez toujours ce cordon dans une prise mise à la terre.
L'avertissement suivant s'applique uniquement aux systèmes équipés d'un interrupteur VEILLEUSE:
Attention: – le commutateur d’alimentation de ce produit fonctionne comme un dispositif de mise en veille uniquement.
C’est la prise d’alimentation qui sert à mettre le produit hors tension. Veillez donc
à installer le produit à proximité d’une prise murale facilement accessible. Ne connectez pas la prise d’alimentation lorsque le châssis du système n’est plus alimenté.
Couvercle
Pour ajouter des cartes, de la mémoire, ou des unités de stockage internes, vous devrez démonter le couvercle de l’unité système Sun. Ne pas oublier de remettre ce couvercle en place avant de mettre le système sous tension.
Attention: – il est dangereux de faire fonctionner un produit Sun sans le couvercle en place. Si l’on néglige cette précaution, on encourt des risques de blessures corporelles et de dégâts matériels.
Safety Agency Compliance Statements
xvii
Normativas de seguridad
El siguiente texto incluye las medidas de seguridad que se deben seguir cuando se instale algún producto de Sun
Microsystems.
Precauciones de seguridad
Para su protección observe las siguientes medidas de seguridad cuando manipule su equipo:
■
■
■
Siga todas los avisos e instrucciones marcados en el equipo.
Asegúrese de que el voltaje y la frecuencia de la red eléctrica concuerdan con las descritas en las etiquetas de especificaciones eléctricas del equipo.
No introduzca nunca objetos de ningún tipo a través de los orificios del equipo. Pueden haber voltajes peligrosos. Los objetos extraños conductores de la electricidad pueden producir cortocircuitos que provoquen un incendio, descargas eléctricas o daños en el equipo.
Símbolos
En este libro aparecen los siguientes símbolos:
Precaución – Existe el riesgo de lesiones personales y daños al equipo. Siga las instrucciones.
Precaución – Superficie caliente. Evite el contacto. Las superficies están calientes y pueden causar daños personales si se tocan.
Precaución – Voltaje peligroso presente.
Para reducir el riesgo de descarga y daños para la salud siga las instrucciones.
Encendido – Aplica la alimentación de CA al sistema.
Según el tipo de interruptor de encendido que su equipo tenga, es posible que se utilice uno de los siguientes símbolos:
Apagado - Elimina la alimentación de CA del sistema.
En espera – El interruptor de Encendido/En espera se ha colocado en la posición de En espera.
Modificaciones en el equipo
No realice modificaciones de tipo mecánico o eléctrico en el equipo. Sun Microsystems no se hace responsable del cumplimiento de las normativas de seguridad en los equipos Sun modificados.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Ubicación de un producto Sun
Precaución – Para asegurar la fiabilidad de funcionamiento de su producto Sun y para protegerlo de sobrecalentamien-tos no deben obstruirse o taparse las rejillas del equipo. Los productos Sun nunca deben situarse cerca de radiadores o de fuentes de calor.
Precaución – De acuerdo con la norma DIN
45 635, Parte 1000, se admite un nivel de presión acústica para puestos de trabajo máximo de 70Db(A).
Precaución – Si el sistema se instala en un bastidor cerrado o de varias unidades, la temperatura ambiente del bastidor con las máquinas en funcionamiento puede superar la de la sala. Asegúrese de que la temperatura ambiente del bastidor no sobrepasa la temperatura indicada en las especificaciones ambientales del sistema.
Consulte la sección "Especificaciones ambientales" en la página 86.
Precaución – Al montar el equipo en un bastidor o contenedor, compruebe que el sistema esté montado de una manera segura en el bastidor. Si el peso del sistema no se distribuye equilibradamente, puede resultar peligroso para las personas o para el equipo.
Cumplimiento de la normativa SELV
El estado de la seguridad de las conexiones de entrada/salida cumple los requisitos de la normativa SELV.
Conexión del cable de alimentación eléctrica
Precaución – Los productos Sun están diseñados para trabajar en una red eléctrica monofásica con toma de tierra. Para reducir el riesgo de descarga eléctrica, no conecte los productos Sun a otro tipo de sistema de alimentación eléctrica. Póngase en contacto con el responsable de mantenimiento o con un electricista cualificado si no está seguro del sistema de alimentación eléctrica del que se dispone en su edificio.
Safety Agency Compliance Statements
xix
Precaución – No todos los cables de alimentación eléctrica tienen la misma capacidad. Los cables de tipo doméstico no están provistos de protecciones contra sobrecargas y por tanto no son apropiados para su uso con computadores. No utilice alargadores de tipo doméstico para conectar sus productos Sun.
Precaución – Con el producto Sun se proporciona un cable de alimentación con toma de tierra. Para reducir el riesgo de descargas eléctricas conéctelo siempre a un enchufe con toma de tierra.
La siguiente advertencia se aplica solamente a equipos con un interruptor de encendido que tenga una posición "En espera":
Precaución – El interruptor de encendido de este producto funciona exclusivamente como un dispositivo de puesta en espera. El enchufe de la fuente de alimentación está diseñado para ser el elemento primario de desconexión del equipo. El equipo debe instalarse cerca del enchufe de forma que este último pueda ser fácil y rápidamente accesible. No conecte el cable de alimentación cuando se ha retirado la fuente de alimentación del chasis del sistema.
xx
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Tapa de la unidad del sistema
Debe quitar la tapa del sistema cuando sea necesario añadir tarjetas, memoria o dispositivos de almacenamiento internos. Asegúrese de cerrar la tapa superior antes de volver a encender el equipo.
Precaución – Es peligroso hacer funcionar los productos Sun sin la tapa superior colocada. El hecho de no tener en cuenta esta precaución puede ocasionar daños personales o perjudicar el funcionamiento del equipo.
GOST-R Certification Mark
Safety Agency Compliance Statements
xxi
xxii
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Contents
1.
StorEdge S1 AC100 and DC100 Overview 1
StorEdge S1 AC100 and DC100 Overview 2
Features 2
Contents of the Ship Kit
3
Optional Cables 4
Optional Kits 4
Components at the Front of the Enclosure
5
▼
To Remove the Nameplate on the Bezel 7
▼
To Insert the Nameplate into the Bezel 8
Components at the Back of the Enclosure
8
Power Switch
9
SCSI ID Switch 9
Back Panel LEDs
10
System Power and System Summary Fault LEDs 10
Auto-termination Indication LEDs
11
Internal Components
11
Power Supply
11
AC Version 11
DC Version 11
xxiii
Cooling System 12
Hard Disk Drives 14
Foam Fillers 14
StorEdge S1 Software Considerations
15
2.
Preparing for Installation and Assembling the Cables 17
Installation Overview 18
Preparing for Installation
18
Hardware Requirements 19
Tools and Equipment Needed 19
Determining the Number of Units to Install
19
Determining Cable Length 20
Assembling the DC Input Power Cable 20
Required Connection Materials 20
▼
▼
To Assemble the DC Input Power Cable 22
To Install the Strain Relief Housing
25
3.
Installing the StorEdge S1 Enclosure
29
Mounting the StorEdge S1 Enclosure in a Rack
30
Rack Installation Precautions
30
▼
▼
To Mount the Storage Enclosure in a Four-Post Rack 30
To Mount the Storage Enclosure into a Two-Post Relay Rack
37
Setting the SCSI IDs 39
To Determine the Available SCSI IDs
39
▼
To Set the SCSI IDs for the Drives 41
Single-Ended SCSI Installations 42
LVD SCSI-3 Installations 43
Mixed Single-Ended and LVD SCSI Devices 45
Connecting the Cables 47
xxiv
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
To Prepare the Host System 47
Connecting the SCSI Cables 47
▼
To Connect the SCSI Cables
47
Connecting the Power Cables 50
▼
▼
To Connect the AC Power Cable
50
To Connect the DC Power Cables 51
Isolating the Chassis Ground Connection (DC Version Only) 53
▼
To Isolate the Chassis Ground Connection
53
Powering On the Storage Enclosure 54
▼
To Power on the Storage Enclosure 54
4.
Adding, Removing, and Replacing Drives 57
Removing the Front Bezel to Access the Disk Drives 58
Adding a Disk Drive
59
▼
To Add a Disk Drive 59
Performing the Software Configuration Procedures
60
▼
To Create a New Solaris Device Entry 60
▼
▼
To Configure a New Disk Drive Within Your Application
61
Removing and Replacing a Hard Disk Drive 62
▼
To Remove a Hard Disk Drive 62
To Replace a Hard Disk Drive
64
5.
Maintenance Tasks 65
Powering Off the Storage Enclosure 66
▼
To Power Off the Storage Enclosure
66
Troubleshooting 67
Front Panel LEDs 67
▼
To Check the Binary SCSI ID LED Display
69
Back Panel LEDs
72
Contents
xxv
▼
System Power and System Summary Fault LEDs 72
Auto-termination Indication LEDs
72
Cleaning the StorEdge S1 Screens 75
To Untether the Front Bezel and Clean the Bezel Screen
75
▼
▼
To Re-attach the Bezel’s Tethers to the Chassis 78
To Clean the Rear Fan Screens 78
Removing and Replacing a Netra st D130 or a StorEdge S1 Storage Enclosure 78
A.
System Specifications and Site Requirements
81
Physical Specifications
82
Electrical Site Requirements
83
AC Power Requirements
83
Overcurrent Protection Requirements
83
Disconnecting the Power for Servicing
83
DC Source Power Requirements 84
Overcurrent Protection Requirements
84
DC Supply and Ground Conductor Requirements
85
Environmental Specifications
86
Acoustic Emissions 86
LVD SCSI Port Pin Descriptions
87
xxvi
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Figures
FIGURE 1-1
FIGURE 1-2
FIGURE 1-3
FIGURE 1-4
FIGURE 1-5
FIGURE 1-6
FIGURE 1-7
FIGURE 1-8
FIGURE 1-9
FIGURE 1-10
FIGURE 1-11
FIGURE 1-12
FIGURE 1-13
FIGURE 1-14
FIGURE 1-15
FIGURE 2-1
FIGURE 2-2
FIGURE 2-3
FIGURE 2-4
FIGURE 2-5
The StorEdge S1 Storage Enclosure 2
Front of StorEdge S1 Storage Enclosure With Bezel
5
Front of StorEdge S1 Storage Enclosure With Bezel Removed 6
Releasing the Left Retaining Lug to Make the Nameplate Swing Out
7
Pulling the Right Retaining Lug Away From the Bezel 8
StorEdge S1, Rear View
8
Power Switch 9
SCSI ID Switch
10
Back Panel LEDs 10
StorEdge S1 AC100 Rear View
11
StorEdge S1 DC100 Rear View 12
Airflow Requirements (Front and Rear)
12
Airflow Requirements (Open Rack) 13
Airflow Requirements (Closed Rack)
13
Hard drives in the StorEdge S1 14
DC Connector
21
Strain Relief Housing 21
Cage Clamp Operating Lever
21
Power Connector on the DC Power Supply 22
Stripping the Insulation From the Wire
22
xxvii
FIGURE 2-6
FIGURE 2-7
FIGURE 2-8
FIGURE 2-9
FIGURE 2-10
FIGURE 2-11
FIGURE 2-12
FIGURE 3-1
FIGURE 3-2
FIGURE 3-3
FIGURE 3-4
FIGURE 3-5
FIGURE 3-6
FIGURE 3-7
FIGURE 3-8
FIGURE 3-9
FIGURE 3-10
FIGURE 3-11
FIGURE 3-12
FIGURE 3-13
FIGURE 3-14
FIGURE 3-15
FIGURE 3-16
FIGURE 3-17
FIGURE 3-18
FIGURE 3-19
FIGURE 3-20
Opening the DC Connector Cage Clamp Using the Cage Clamp Operating Lever 23
Opening the DC Connector Cage Clamp Using a Screwdriver 24
Assembling the DC Input Power Cable 24
Inserting the Bottom Portion of the Strain Relief Housing 25
Routing the Wires Out of the Bottom Portion of the Strain Relief Housing 26
Securing the Wires to the Strain Relief Housing 26
Assembling the Strain Relief Housing 27
Slide Mounts for Standard 19-inch Expansion Rack 31
Slide Mounts for Sun 72-inch Expansion Rack 31
Fastening the Slide Mounts to the Standard 19-inch Rack 32
Fastening the Slide Mounts in Sun StorEdge 72-inch Tall Rack – Front and Rear View (side panels removed for clarity) 33
Sliding the StorEdge S1 Unit Into a Rack 34
Adjusting the Mount and Tightening the Thumbscrew 35
Cable Management Bracket 35
Cable Management Bracket Installed in Both Expansion Rack 36
Attaching the Rackmount Bracket Towards the Front 37
Attaching the Rackmount Bracket Towards the Rear 37
Installing Into a Two-Post Relay Rack with Brackets at Front 38
Installing Into a Two-Post Relay Rack With Brackets at Rear 38
Example of SCSI ID Drive Assignment Sequence 40
SCSI ID Switch on the Rear Panel 41
SCSI ID Address Switch on the Rear of the Storage Enclosure 41
Two StorEdge S1 Enclosures on a Netra t1 Model 100/105 Host (Example) 43
Four StorEdge S1 Enclosures on a Host System With LVD SCSI (Example) 44
One StorEdge S1 Enclosure and One Netra st D130 Enclosure on a Host System With LVD
SCSI (Example) 46
StorEdge S1 Rear View (AC Version) 48
Daisy-Chaining a StorEdge S1 Storage Enclosure With a Narrow SCSI Device 49
xxviii
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
FIGURE 3-21
FIGURE 3-22
FIGURE 3-23
FIGURE 3-24
FIGURE 3-25
FIGURE 3-26
FIGURE 4-1
FIGURE 4-2
FIGURE 4-3
FIGURE 5-1
FIGURE 5-2
FIGURE 5-3
FIGURE 5-4
FIGURE 5-5
FIGURE 5-6
FIGURE 5-7
FIGURE 5-8
FIGURE 5-9
FIGURE 5-10
FIGURE 5-11
FIGURE 5-12
FIGURE 5-13
Connecting the AC Power Cable 50
Connecting the DC Grounding Cable 51
Connecting the DC Input Power Cable to the DC Connector 52
Disconnecting the DC Input Power Cable From the DC Connector 53
Locating the Chassis Ground Connection Screws 53
Securing the Chassis Ground Connection Screw 54
Removing the Front Bezel 58
Adding a Disk Drive 60
Removing and Replacing a Disk Drive 63
Front Panel LEDs With Bezel 67
Front Panel LEDs With Bezel Removed 68
Checking the Binary SCSI LEDs 70
Back Panel LEDs 72
Auto-termination Indication LEDs in an UltraSCSI or Wide SCSI Daisy-Chain 73
Auto-termination Indication LEDs in a Narrow SCSI Daisy-Chain 74
Removing the Front Bezel 75
Pulling One of the Tethers Until the Head Stops it From Coming Out 76
Pushing the Tether to One Side So That the Head Comes Partially Out 76
Pushing the Tether In the Opposite Direction 77
Pulling the Head of the Tether Entirely Out of the Chassis 77
Cleaning the Front Bezel Screen 77
Cleaning the Rear Fan Screens 78
Figures
xxix
xxx
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Tables
TABLE 1-1
TABLE 2-1
TABLE 3-1
TABLE 3-2
TABLE 3-3
TABLE 5-1
TABLE 5-2
TABLE 5-3
TABLE A-1
TABLE A-2
TABLE A-3
TABLE A-4
TABLE A-5
TABLE A-6
Optional Cables (68 Pin) 4
Installation Overview
18
Two StorEdge S1 Enclosures on a Netra t1 Model 100/105 Host 43
Four StorEdge S1 Enclosures on a Host System With LVD SCSI
45
One StorEdge S1 Enclosure and One Netra st D130 Enclosure on a Host System With LVD
SCSI
46
Front Panel LEDs and Their Meanings 68
Binary SCSI ID LEDs
71
Auto-termination Indication LEDs and Their Meanings 72
Physical Specifications
82
AC Power Requirements
83
DC Power Requirements
84
Temperature Specifications
86
Humidity Specifications
86
LVD SCSI Port Pin Descriptions
87
xxxi
xxxii
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Preface
The StorEdge S1 AC100 and DC100 Installation and Maintenance Manual provides installation and configuration information and service procedures for the StorEdge
™
S1 enclosure. These instructions are designed for an experienced system administrator.
How This Book Is Organized
Chapter 1 describes the StorEdge S1 storage enclosure.
Chapter 2 provides information on preparing for installation and assembling the DC
input cables.
Chapter 3 provides instructions for installing the StorEdge S1 storage enclosure.
Chapter 4 provides procedures for removing, replacing, or adding disk drives to the
StorEdge S1 storage enclosure.
Chapter 5 contains information about maintenance tasks for the StorEdge S1 storage
enclosure.
Appendix A provides system specifications for the StorEdge S1 storage enclosure.
xxxiii
Using UNIX Commands
This document may not contain information on basic UNIX
® commands and procedures such as shutting down the system, booting the system, and configuring devices.
See one or more of the following for this information:
■
Solaris Handbook for Sun Peripherals
■
■
AnswerBook2™ online documentation for the Solaris™ software environment
Other software documentation that you received with your system.
Typographic Conventions
Typeface
AaBbCc123
AaBbCc123
AaBbCc123
Meaning
The names of commands, files, and directories; on-screen computer output
What you type, when contrasted with on-screen computer output
Book titles, new words or terms, words to be emphasized
Command-line variable; replace with a real name or value
Examples
Edit your
.login
file.
Use ls -a to list all files.
% You have mail
.
%
su
Password:
Read Chapter 6 in the User’s Guide.
These are called class options.
You must be superuser to do this.
To delete a file, type rm
filename.
xxxiv
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Shell Prompts
Shell
C shell
C shell superuser
Bourne shell and Korn shell
Bourne shell and Korn shell superuser
Prompt
machine_name
%
machine_name
#
$
#
Related Documentation
Application Title
Late-breaking information
StorEdge S1 AC100 and DC100 Product
Notes
Configuration information
StorEdge S1 Storage Subsystem Manager
2.0 User’s Guide
Sun Cluster information
Sun Cluster 3.0 U1 Hardware Guide
Part Number
816-0081
806-5587
806-7070
Accessing Sun Documentation Online
A broad selection of Sun system documentation is located at: http://www.sun.com/products-n-solutions/hardware/docs
A complete set of Solaris documentation and many other titles are located at: http://docs.sun.com
Preface
xxxv
Ordering Sun Documentation
Fatbrain.com, an Internet professional bookstore, stocks select product documentation from Sun Microsystems, Inc.
For a list of documents and how to order them, visit the Sun Documentation Center on Fatbrain.com at: http://www.fatbrain.com/documentation/sun
Sun Welcomes Your Comments
Sun is interested in improving its documentation and welcomes your comments and suggestions. You can email your comments to Sun at: [email protected]
Please include the part number (806-0080-10) of your document in the subject line of your email.
xxxvi
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
C H A P T E R
1
StorEdge S1 AC100 and DC100
Overview
This chapter describes the StorEdge S1 AC100 and DC100 hardware, except for the hard disk drives. For information on the drives, refer to the documents that you received with them. This chapter is organized as follows:
■
■
■
“StorEdge S1 AC100 and DC100 Overview” on page 2
“Contents of the Ship Kit” on page 3
■
■
■
■
“Components at the Front of the Enclosure” on page 5
“Components at the Back of the Enclosure” on page 8
“Internal Components” on page 11
“StorEdge S1 Software Considerations” on page 15
1
StorEdge S1 AC100 and DC100
Overview
The StorEdge S1 disk unit is a Low Voltage Differential (LVD) Sun Ultra
™
SCSI 2/3 unit that is 1.73 inches (or 1RU) in height. The thinness of the unit enables you to stack many units in a single rack. The StorEdge S1 storage enclosure has a single power supply (available in AC or DC versions) and up to three hot-swappable, LVD
SCSI hard disk drives. Because the storage enclosure supports LVD SCSI, you can connect up to four enclosures to one LVD SCSI bus.
Note –
The StorEdge S1 storage enclosure also supports single-ended hard drives. If single-ended hard drives are used, those drives default to single-ended speeds. The entire enclosure defaults to single-ended mode if connected to a single-ended SCSI bus or a single-ended host bus adapter.
microsystems
FIGURE 1-1
The StorEdge S1 Storage Enclosure
Features
The StorEdge S1 disk unit has the following features:
2
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
Complete backward compatibility with existing Netra st D130 storage enclosure and single-ended hosts
1 RU form factor, 19-inch rack-mountable, 18.6 inches deep
Choice of AC or DC power supplies
■
Offers isolated ground option and dual input (for DC power model only)
Three hot-swap SCSI drives
Front and back power and status LEDs
Rear SCSI ID base address selector and front LED binary indicators
Single-channel, self-terminating SCSI-3 high density connections
Dual SCSI connections for daisy-chaining or clustering
Ultra 3 SCSI (160 Mbyte/sec) interface to the host (also compatible with Ultra
SCSI and Ultra SCSI 2 interfaces)
Telcordia NEBS level 3 certification
Daisy-chaining of up to four StorEdge S1 in a SCSI chain
Daisy-chaining of StorEdge S1 and Netra st D130 storage enclosures (up to two units per single-ended SCSI chain)
The length of LVD (Ultra 3) SCSI bus is up to 12 meters
StorEdge S1 Storage Subsystem Manager software
Inbuilt SCSI LED information card
Note –
A data transfer rate of 160 Mbyte/sec can be achieved only if the drivers installed on both the host operating system and the system’s host bus adapter support 160 Mbyte/sec. Refer to your operating system documentation for more information.
Contents of the Ship Kit
The ship kit contains the following items:
■
■
StorEdge S1 AC100 or DC100 storage enclosure with either two or three installed hard disk drives (depending on the configuration you have purchased)
Power connectors
■
■
■
■
AC version: one AC power cord
DC version: DC connector kit
0.8-meter Cable SCSI-3 to SCSI-3 connector cable (X1134A)
Storage Subsystem Manager 2.0 CD-ROM
■
■
Rackmounting brackets and screws
Documentation
■
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual
Chapter 1 StorEdge S1 AC100 and DC100 Overview
3
■
■
■
StorEdge S1 AC100 and DC100 Product Notes
StorEdge S1 Storage Subsystem Manager 2.0 User’s Guide
Anti-static wrist strap
Optional Cables
lists the optional cables you can order from your Sun supplier.
TABLE 1-1
Optional Cables (68 Pin)
Option
X3830A
X9940A
X3831A
X3832A
X1139A
X1132A
X1134A
Part Number
530-2454-02
530-2352-01
530-2455-02
530-2453-02
530-2384-01
530-2452-02
530-2383-01
Description
4-meter Cable SCSI-3 to VHDCI connectors
4.-meter Cable SCSI-3 to SCSI-3 connectors
10-meter Cable SCSI-3 to VHDCI connectors
2-meter Cable SCSI-3 to VHDCI connectors
2-meter Cable SCSI-3 to SCSI-3 connectors
0.8-meter Cable SCSI-3 to VHDCI connectors
0.8-meter Cable SCSI-3 to SCSI-3 connectors
Use SCSI-3 to SCSI-3 connectors to link one StorEdge S1 to another. If you are linking to a different device, you might need to use a SCSI-3 to VHDCI connector.
VHDCI connectors are narrower and thinner than SCSI-3 connectors.
SCSI-3 VHDCI
Optional Kits
The S1 Storage Enclosure does not ship with slide rail mounts for a 19” four-post rack. To install the S1 into a 19" four-post rack you must first contact your Sun supplier and order a 19" slide mount kit (quote X-Option number X6919A).
For instructions about installing the Enclosure into a 19” four-post rack, see “To
Mount the Storage Enclosure in a Four-Post Rack” on page 30.
4
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Components at the Front of the
Enclosure
The front bezel contains a blank nameplate and five LEDs. You can use the nameplate to attach an identifying sticker or label to the system. If you want to
For information about the front panel LEDs, see “Front Panel LEDs” on page 67.
You can remove the front bezel to access the hard drives and to view the SCSI ID
LEDs. For information about how to remove the bezel, see “Removing the Front
Bezel to Access the Disk Drives” on page 58.
For more information about these LEDs, see “To Check the Binary SCSI ID LED
Display” on page 69. Alternatively, a pull-out card attached to the system
summarises the information they give.
The StorEdge S1 storage enclosure accepts up to three 1-inch high drives. For more
information on the StorEdge S1 disk drives, see “Adding, Removing, and Replacing
System power LED
System summary fault LED
Drive activity LEDs microsystems
FIGURE 1-2
Front of StorEdge S1 Storage Enclosure With Bezel
Nameplate
Chapter 1 StorEdge S1 AC100 and DC100 Overview
5
Drive Activity
LEDs
Binary SCSI LEDs (4)
HDD1
Binary SCSI LED card
HDD2 HDD3
FIGURE 1-3
Front of StorEdge S1 Storage Enclosure With Bezel Removed
6
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
▼
To Remove the Nameplate on the Bezel
You can stick a label onto the front of the nameplate. This nameplate is removable to enable you easily to transfer it onto another system. If you want to do this, follow the instructions below:
1. Press the left end of the nameplate towards the right (see
).
This releases the left retaining lug and causes the nameplate to swing out from the bezel.
microsystems
FIGURE 1-4
Releasing the Left Retaining Lug to Make the Nameplate Swing Out
Chapter 1 StorEdge S1 AC100 and DC100 Overview
7
2. Pull the right retaining lug away from the bezel so that the nameplate comes free of the bezel (see
FIGURE 1-5
Pulling the Right Retaining Lug Away From the Bezel
▼
To Insert the Nameplate into the Bezel
●
Insert the nameplate’s right retaining lug into the bezel, then gently push the left retaining lug home.
Components at the Back of the Enclosure
Power connector Power switch
Fans
SCSI ID switch
System and autotermination LEDs
SCSI-3 IN port
SCSI-3 OUT port
FIGURE 1-6
StorEdge S1, Rear View
8
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Power Switch
The StorEdge S1 storage enclosure has one rocker power switch to control the power supply.
On
Neutral
Standby
FIGURE 1-7
Power Switch
■
■
■
On: the power supply provides full power to the enclosure.
Neutral: when the switch is released from the On position, the switch returns to the Neutral position and the power supply remains on.
Standby: the power supply provides standby power to the enclosure.
Caution –
Placing the power switch in the Standby position does not completely remove power going to the enclosure. AC or DC input continues to flow to the power supply until you disconnect the power cable from the electrical outlet.
Note –
If you remove the power cable from the system with the power switch in the
On position, full power will return to the system when you replace the cable.
SCSI ID Switch
The SCSI ID switch sets the SCSI IDs for the drives.
For more information on setting SCSI IDs, see “Setting the SCSI IDs” on page 39.
Chapter 1 StorEdge S1 AC100 and DC100 Overview
9
FIGURE 1-8
SCSI ID Switch
Back Panel LEDs
For more information on interpreting back panel LEDs, see “Back Panel LEDs” on page 72.
Auto-termination Indication LEDs
System Power LED
System Summary Fault LED
FIGURE 1-9
Back Panel LEDs
System Power and System Summary Fault LEDs
The System Power and System Summary Fault LEDs give the same diagnostic information as the System Power and System Summary Fault LEDs at the front of
the enclosure. Refer to “Front Panel LEDs” on page 67 for more information.
10
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Auto-termination Indication LEDs
The Auto Termination Indication LEDs indicate if the StorEdge S1 storage enclosure is part of an UltraSCSI, wide SCSI, or narrow SCSI daisy-chain. They also indicate
Internal Components
Power Supply
The StorEdge S1 storage enclosure has a single power supply that provides power to the internal components. The power supply in your system is either AC- or DCpowered.
AC Version
The power supply on the AC version converts incoming AC voltage to outgoing DC voltages.
AC power connector
FIGURE 1-10
StorEdge S1 AC100 Rear View
DC Version
The power supply on the DC version converts incoming -48 VDC voltage to outgoing DC voltages. The DC version has two connectors so you can connect a single StorEdge S1
DC100 storage enclosure to two different -48V DC power sources.
Each DC power source should have a 10-amp circuit breaker.
Chapter 1 StorEdge S1 AC100 and DC100 Overview
11
DC power connectors
FIGURE 1-11
StorEdge S1 DC100 Rear View
Cooling System
The cooling functions as follows:
■
Ensure adequate airflow through the system. The internal fans can achieve a maximum airflow of approximately 20 cfm in free air.
■
The air is drawn through the front of the enclosure and expelled from the rear of the enclosure.
microsystems
FIGURE 1-12
Airflow Requirements (Front and Rear)
■
Airflow requirements differ for an open-rack system and a closed-rack system, as shown in the following illustrations.
12
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
microsystems
FIGURE 1-13
Airflow Requirements (Open Rack)
Exhaust fan microsystems
FIGURE 1-14
Airflow Requirements (Closed Rack)
Chapter 1 StorEdge S1 AC100 and DC100 Overview
13
Caution –
If the StorEdge S1 storage enclosure is installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment might exceed the room ambient temperature. Ensure that the rack environment ambient temperature does not exceed the system’s environmental specifications. For more
details, see “Environmental Specifications” on page 86.
Hard Disk Drives
The disk drives in the StorEdge S1 storage enclosure are all hot-swappable. See the documentation that comes with your system for information about the drives installed in your system.
FIGURE 1-15
Hard drives in the StorEdge S1
The SCSI IDs for the disk drives in the StorEdge S1 storage enclosure are set using the SCSI ID switch at the rear of the enclosure. Refer to the drive LEDs on the front of the StorEdge S1 storage enclosure or the SCSI ID switch at the rear of the enclosure to determine the SCSI IDs that you have assigned to the drives in your
enclosure. See “To Check the Binary SCSI ID LED Display” on page 69 for more
information.
Foam Fillers
If you ordered a StorEdge S1 with fewer than three disk drives, foam fillers occupy the empty disk drive slots. The foam fillers are air baffles which enable the storage enclosure to maintain maximum cooling. If any slot does not contain a disk drive, you must fill the slot with a foam filler to ensure proper cooling.
14
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Caution –
If the StorEdge S1 storage enclosure is running and a drive slot does not contain a disk drive or foam filler, the StorEdge S1 storage enclosure does not cool properly and might overheat.
StorEdge S1 Software Considerations
The StorEdge S1 storage enclosure can be used as additional disk storage for an existing host system. Storage management support is provided by the StorEdge S1
Storage Subsystem Manager 2.0.
Chapter 1 StorEdge S1 AC100 and DC100 Overview
15
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
C H A P T E R
2
Preparing for Installation and
Assembling the Cables
This chapter provides instructions on preparing the StorEdge S1 AC100 and DC100 for installation and assembling the DC input power cables for the StorEdge S1
DC100 enclosure.
This chapter is organized as follows:
■
“Installation Overview” on page 18
■
“Preparing for Installation” on page 18
■
“Assembling the DC Input Power Cable” on page 20
17
Installation Overview
shows the order of the main installation tasks for the StorEdge S1 storage enclosure.
TABLE 2-1
Installation Overview
Task
Unpack the box
Prepare for installation
Assemble DC input cables (if necessary)
Mount the StorEdge S1 in a rack
Set the SCSI IDs
Connect the cables
Power on the storage enclosure and host system
Section
“Contents of the Ship Kit” on page 3
“Preparing for Installation” on page 18
“Mounting the StorEdge S1 Enclosure in a
“Mounting the StorEdge S1 Enclosure in a
“Setting the SCSI IDs” on page 39
“Connecting the Cables” on page 47
“Powering On the Storage Enclosure” on page 54
Preparing for Installation
Before you can install the StorEdge S1 storage enclosure:
1. Read the following subsections to make sure that you have the necessary hardware and equipment to install the StorEdge S1 storage enclosure.
2. Read any product notes for updated product information.
3. Prepare the site for installation, including determining site power and sizing requirements.
Refer to Appendix A for power, size, and weight statistics.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Hardware Requirements
You must have the following hardware at your site to successfully install your
StorEdge S1 storage enclosure:
■
A host system with either an LVD or a single-ended UltraSCSI on-board port, or
■
A SCSI host adapter board installed in the host system.
For LVD (Ultra 2/3) SCSI functionality, the host or host adapter to which you connect your StorEdge S1 storage enclosure must be capable of LVD (Ultra 2/3) SCSI speeds. You can connect a StorEdge S1 storage enclosure to a wide or narrow SCSIcapable host adapter, but in such a case, the enclosure performs at a lower speed.
Tools and Equipment Needed
■
■
■
An 8mm wrench (for assembling the rackmounting rails)
A No. 2 Phillips screwdriver
A small flat-head screwdriver (to install DC input cables, if necessary)
■
An ESD pad and an antistatic wrist strap
Determining the Number of Units to Install
If the StorEdge S1 units are installed on a host system or host adapter LVD SCSI port, up to four StorEdge S1 units can be installed.
There are limitations to the number of StorEdge S1s that can be installed in the following situations:
■
If the SCSI port is single-ended, you can install no more than two StorEdge S1 units on the SCSI chain.
■
If there is a single-ended device already on the SCSI chain, or a single-ended device will be installed along with the StorEdge S1 unit, you can only install one
StorEdge S1 storage enclosure on the chain along with the other peripheral.
For more information, see the following sections:
■
“Single-Ended SCSI Installations” on page 42
■
■
“LVD SCSI-3 Installations” on page 43
“Mixed Single-Ended and LVD SCSI Devices” on page 45
Chapter 2 Preparing for Installation and Assembling the Cables
19
Determining Cable Length
The total length of SCSI cable that can be used for a StorEdge S1 daisy chain depends on whether or not the host SCSI port or adapter is LVD SCSI or singleended SCSI.
■
■
If the SCSI port or adapter is LVD SCSI, the total LVD SCSI cable length cannot exceed 12 meters with the maximum number (16) of LVD SCSI devices.
If the SCSI port or adapter is single-ended (SE) SCSI, the total SE SCSI cable length cannot exceed 3 meters.
Assembling the DC Input Power Cable
Follow these instructions to assemble the DC input power cable, which you use to connect the DC power supply in your StorEdge S1 storage enclosure to the DC power source.
Note –
See “Electrical Site Requirements” on page 83 for information on electrical
site requirements.
Required Connection Materials
The following DC connection materials are provided with every StorEdge S1 storage enclosure for connection to the -48V DC power source:
■
Four WAGO DC connectors (two DC connectors for input cables and two spare
DC connectors)
■
■
■
Four WAGO DC strain relief housings (two strain relief housings for input cables and two spare strain relief housings)
One cage clamp operating lever
Four tie wraps
The following figures show the DC connector, strain relief housing, and cage clamp operating lever. You can order additional DC connection materials through Sun
Microsystems Inc.
™
(part number X949A).
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
FIGURE 2-1
DC Connector
Bottom Top
FIGURE 2-2
Strain Relief Housing
FIGURE 2-3
Cage Clamp Operating Lever
The following figure shows the power connector on the DC power supply.
Chapter 2 Preparing for Installation and Assembling the Cables
21
1
-48V
2
GND
3
-48V RTN
FIGURE 2-4
Power Connector on the DC Power Supply
▼
To Assemble the DC Input Power Cable
1. Turn off power to the DC power source through the circuit breakers.
Caution –
Do not proceed with these instructions until you turn off the power to the
DC power source through the circuit breakers.
2. Get a DC connector from the ship kit.
3. Locate the three wires coming from the DC power source used in the connection to your unit:
■
■
■
-48V
GND (Ground)
-48V Return
4. Strip 5/16 of an inch (8 mm) of insulation from each of the wires coming from the
DC power source.
Caution –
Do not strip more than 5/16 of an inch (8 mm) from each wire. Doing so will leave uninsulated wire exposed from the DC connector after the assembly is complete.
5/16 in. (8 mm)
FIGURE 2-5
Stripping the Insulation From the Wire
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
5. Insert the tip of the cage clamp operating lever into the rectangular hole directly above the hole in the DC connector where you want to insert the first wire, and press down on the cage clamp operating lever.
The cage clamp opens for this section of the DC connector.
Top of connector
FIGURE 2-6
Opening the DC Connector Cage Clamp Using the Cage Clamp Operating
Lever
You can also open the DC connector cage clamp by inserting a small flat-blade screwdriver into the rectangular hole directly above the hole in the DC connector where you want to insert the first wire and pressing down on the screwdriver.
Chapter 2 Preparing for Installation and Assembling the Cables
23
Top of connector
FIGURE 2-7
Opening the DC Connector Cage Clamp Using a Screwdriver
6. Feed the exposed section of the white wire into the appropriate hole in the DC connector.
shows which wires to insert into each hole in the DC connector.
Top of connector
1 2 3
Blue (from -48V return source)
Green/yellow (from ground source)
White (from -48V source)
FIGURE 2-8
Assembling the DC Input Power Cable
7. Repeat Step 5 and Step 6 for the other two wires to complete the assembly of the
DC input power cable.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
8. Repeat Step 3 through Step 7 to create a second DC input power cable.
You connect the first DC input power cable to DC power source A and the second
DC input power cable to DC power source B as described in “Connecting the Power
To remove a wire from the DC connector, insert the cage clamp operating lever or a small screwdriver into the slot directly above the wire and press down (
and
).
▼
To Install the Strain Relief Housing
1. Insert the bottom portion of the strain relief housing into the notch on the DC connector until it snaps into place as shown in
Make sure the strain relief housing snaps into place on the DC connector; you cannot complete the assembly correctly if the strain relief housing is not secure.
FIGURE 2-9
Inserting the Bottom Portion of the Strain Relief Housing
2. Route the three wires coming from the DC power source through the opening at the end of the bottom portion of the strain relief housing as shown in
Chapter 2 Preparing for Installation and Assembling the Cables
25
FIGURE 2-10
Routing the Wires Out of the Bottom Portion of the Strain Relief Housing
3. Insert the tie wrap into the bottom portion of the strain relief housing as shown in
FIGURE 2-11
Securing the Wires to the Strain Relief Housing
4. Loop the tie wrap over the wires and back out of the strain relief housing and tighten the tie wrap to secure the wires to the strain relief housing.
5. Lower the top portion of the strain relief housing (
prongs on the top portion insert into the openings in the DC connector, and push the top and bottom portions of the strain relief housing together until they snap into place.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
FIGURE 2-12
Assembling the Strain Relief Housing
Chapter 2 Preparing for Installation and Assembling the Cables
27
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
C H A P T E R
3
Installing the StorEdge S1 Enclosure
This chapter provides instructions on preparing the area, connecting the cables, and powering on the storage enclosure.
This chapter is organized as follows:
■
“Mounting the StorEdge S1 Enclosure in a Rack” on page 30
■
■
■
“Setting the SCSI IDs” on page 39
“Connecting the Cables” on page 47
“Powering On the Storage Enclosure” on page 54
29
Mounting the StorEdge S1 Enclosure in a
Rack
The StorEdge S1 can be mounted into a two-post relay rack using the brackets supplied, or into a four-post rack using the optional slide mounts.
This section describes the following topics:
■
“Rack Installation Precautions” on page 30
■
“To Mount the Storage Enclosure in a Four-Post Rack” on page 30
■
“To Mount the Storage Enclosure into a Two-Post Relay Rack” on page 37
Rack Installation Precautions
Follow these precautions to avoid injury to yourself and damage to your equipment:
■
Install heavier systems toward the bottom of the rack to improve stability.
■
■
Position your racks so that warm air exhaust from the back of one rack does not flow directly into the cool air intake area for another.
Make sure that your racks are securely fastened to the floor.
Caution –
Make sure that each system is grounded to the rack, and that each rack is connected to ground in the building.
▼
To Mount the Storage Enclosure in a Four-Post
Rack
Note –
To use a 19" four-post rack you must contact your Sun supplier and order a set of 19" slide mounts (quote X-Option number X6919A).
The following instructions can be used to install the StorEdge S1 into both a standard 19-inch wide telecom rack or a Sun StorEdge TM 72-inch tall (19-inch wide) rack.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
1. Position the two parts of the slide so that the double-angled ear (A) is in the correct position.
For a standard 19-inch wide rack, the double-angled end (A) must be at the front
(see
A
FIGURE 3-1
Slide Mounts for Standard 19-inch Expansion Rack
For the Sun StorEdge 72-inch tall (19-inch wide) rack, the double-angled end (A) must be at the back (see
A
FIGURE 3-2
Slide Mounts for Sun 72-inch Expansion Rack
2. Loosely secure the two parts together using the M4 nuts supplied.
Chapter 3 Installing the StorEdge S1 Enclosure
31
3. Measure the distance between the front and back posts of your rack.
4. Adjust the slide mounts so that the distance between the front and the back mounting ears is approximately the distance between the front and back posts of the rack.
5. Align the slide mounts so that the end studs are in suitable post slots.
6. Tighten the M4 nuts, which hold the two halves of the slide mounts together.
7. Fasten the slide mounts to the rack using the screws supplied.
Leave the screws slightly loose to allow adjustment when the StorEdge S1 unit is inserted. Refer to
for a standard 19-inch rack and
for a Sun
StorEdge 72-inch tall rack.
FIGURE 3-3
Fastening the Slide Mounts to the Standard 19-inch Rack
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Front
Rear
FIGURE 3-4
Fastening the Slide Mounts in Sun StorEdge 72-inch Tall Rack – Front and
Rear View (side panels removed for clarity)
Chapter 3 Installing the StorEdge S1 Enclosure
33
8. Slide the StorEdge S1 unit into the rack (
).
microsystems
FIGURE 3-5
Sliding the StorEdge S1 Unit Into a Rack
9. Align the screws on the sides of the system with the slide mounts in the rack
(
).
If necessary, readjust the slide mount rails to align the system properly. The thumbscrews need to be finger-tight.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
FIGURE 3-6
Adjusting the Mount and Tightening the Thumbscrew
10. Tighten the slide mount rails in the rack if you have not fully secured them yet.
11. Use a screwdriver to tighten the thumbscrews at the front of the system.
The thumbscrews secure the system in the rackmounts.
12. Hook the cable management bracket over the slide mounts at the rear of the system. See
and
FIGURE 3-7
Cable Management Bracket
Chapter 3 Installing the StorEdge S1 Enclosure
35
Cable management bracket
FIGURE 3-8
Cable Management Bracket Installed in Both Expansion Rack
13. Run cable ties through the holes in the cable management bracket.
14. When you attach the cables to the system, bundle them together and secure them with the cable ties.
For information on how to connect the cables see “Connecting the Cables” on page 47.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
▼
To Mount the Storage Enclosure into a Two-Post
Relay Rack
Use the following instructions to install the StorEdge S1 enclosure into a two-post relay rack.
1. Attach the two fixed brackets either to the second and third tapped holes toward the front of the system (see
) or to the tapped holes towards the rear of the system (see
).
Use the Phillips head countersunk screws provided.
microsystems
FIGURE 3-9
Attaching the Rackmount Bracket Towards the Front microsystems
FIGURE 3-10
Attaching the Rackmount Bracket Towards the Rear
Chapter 3 Installing the StorEdge S1 Enclosure
37
2. Position the storage enclosure in the rack and tighten the screws (see
and
).
microsystems
FIGURE 3-11
Installing Into a Two-Post Relay Rack with Brackets at Front microsystems
FIGURE 3-12
Installing Into a Two-Post Relay Rack With Brackets at Rear
38
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Setting the SCSI IDs
To Determine the Available SCSI IDs
Refer to the Solaris Handbook for Sun Peripherals in the Solaris AnswerBook2 online documentation for information on how to determine which SCSI target IDs are available for your system.
1. Determine which SCSI IDs are not available to assign to StorEdge S1 drives.
■
Which SCSI IDs are being used by the host system?
Some host systems have dedicated SCSI devices on the system bus. For example, the Netra t1 Model 100/105 system reserves SCSI ID 7 for the SCSI controller and
SCSI ID 0 and 1 for internal disks. When selecting a base SCSI ID for the StorEdge
S1 storage enclosure, avoid these three reserved IDs. The Netra T1 AC200 and
DC200 server has no such restrictions.
■
Is there already an external SCSI device connected to the SCSI bus?
For example, is there an existing Netra st D130 storage enclosure or an external tape drive? If so, the Netra st D130 enclosures are assigned one or both of the following SCSI ID sequences:
■
■
SCSI ID base address 2 for drive IDs 2, 3, and 4
SCSI ID base address 10 (A) for drive IDs 10 (A), 11 (B), and 12 (C)
See the Netra st D130 documentation for further information on setting SCSI ID addresses for the Netra st D130 storage enclosure.
■
The default SCSI controller ID is SCSI ID 7. This ID cannot be assigned to a
StorEdge S1 drive unless the controller ID has been modified from the default.
2. Determine which SCSI IDs you can assign to the StorEdge S1 units that you have to install.
All three drive bays of the StorEdge S1 unit have to be assigned to a SCSI ID number, whether or not a disk drive occupies the bay. SCSI IDs must be assigned to the StorEdge S1 unit in groups of three (see
). Each of the SCSI IDs in the series must be unassigned to the host system or other peripheral.
Chapter 3 Installing the StorEdge S1 Enclosure
39
base
2 base + 1
3 base + 2
4
FIGURE 3-13
Example of SCSI ID Drive Assignment Sequence
For example, to assign a StorEdge S1 unit to SCSI IDs 2, 3, and 4, all SCSI IDs in the series (2, 3, and 4) must be available and not assigned to another peripheral or SCSI controller.
3. Determine the base address for the SCSI ID sequence that you plan to assign to the drives.
The base address is the first number in the sequence of SCSI ID numbers. For example, in the series of SCSI IDs 2, 3, and 4, the base SCSI ID address is 2.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
▼
To Set the SCSI IDs for the Drives
1. At the rear of the enclosure, locate the SCSI ID switch.
Left switch decrements address
Right switch increments address
FIGURE 3-14
SCSI ID Switch on the Rear Panel
2. Set the SCSI ID address for the base address (first address in a drive series) in the storage enclosure by pressing the square switch on either side of the number with a pointed object.
Pressing the right switch increments the address; pressing the left switch decrements it. You might want to write this number on the module bay label for front viewing.
For example, to use SCSI ID addresses 2, 3, and 4 for the first StorEdge S1 unit, set the SCSI toggle switch to 2.
SCSI ID address switches
ID
FIGURE 3-15
SCSI ID Address Switch on the Rear of the Storage Enclosure
Chapter 3 Installing the StorEdge S1 Enclosure
41
3. If the system power is on, cycle it off then on again.
This step is essential to transfer the updated data to the drives.
4. Repeat Steps 2 and 3 for each StorEdge S1 enclosure that you are installing.
Note –
To get the correct SCSI data, the host server must be powered on after any attached SCSI devices, such as the StorEdge S1 AC100 and DC100.
The following sections give some example SCSI ID assignment configurations.
Single-Ended SCSI Installations
and
show an example with two StorEdge S1 units connected to a Netra t1 Model 100/105 system on-board SCSI port. Limitations of this configuration include:
■
■
The maximum number of StorEdge S1 units that can be used for this configuration is two because the Netra t1 server is a single-ended unit.
SCSI IDs 0 and 1 are used by the host system internal drives and SCSI ID 7 is used by the SCSI controller.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Netra t1 100/105 host system
SCSI ID assignment
SCSI port
StorEdge S1 enclosure
2, 3, 4
SCSI IN port
SCSI OUT port
StorEdge S1 enclosure
8, 9, A
SCSI IN port
FIGURE 3-16
Two StorEdge S1 Enclosures on a Netra t1 Model 100/105 Host (Example)
SCSI ID
Addresses
SCSI ID 0
SCSI ID 1
SCSI ID 2
SCSI ID 3
SCSI ID 4
SCSI ID 5
SCSI ID 6
SCSI ID 7
TABLE 3-1
Two StorEdge S1 Enclosures on a Netra t1 Model 100/105 Host
Possible Use for ID number
Drive on host
Drive on host
Drive 1 of first StorEdge S1
Drive 2 of first StorEdge S1
Drive 3 of first StorEdge S1
CD-ROM drive on host
SCSI controller ID
SCSI ID
Addresses Possible Use for ID number
SCSI ID 8
SCSI ID 9
Drive 1 of second StorEdge S1
Drive 2 of second StorEdge S1
SCSI ID A Drive 3 of second StorEdge S1
SCSI ID B
SCSI ID C
SCSI ID D
SCSI ID E
LVD SCSI-3 Installations
and
show an example of a host system with four StorEdge S1 units connected to its on-board LVD SCSI port such as that found on the Netra T1
AC200 and DC200 servers or Hardware Bus Adapter cards. This configuration has fewer limitations:
Chapter 3 Installing the StorEdge S1 Enclosure
43
■
■
The maximum number of StorEdge S1 units that can be used for this configuration is four, because the system supports LVD SCSI and no other peripherals are chained to this bus.
SCSI ID 7 is being used by the LVD SCSI controller.
SCSI ID assignment
StorEdge S1 enclosure
0, 1, 2
StorEdge S1 enclosure
3, 4, 5
StorEdge S1 enclosure
8, 9, A
StorEdge S1 enclosure
B, C, D
FIGURE 3-17
Four StorEdge S1 Enclosures on a Host System With LVD SCSI (Example)
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
SCSI ID
Addresses
SCSI ID 0
SCSI ID 1
SCSI ID 2
SCSI ID 3
SCSI ID 4
SCSI ID 5
SCSI ID 6
SCSI ID 7
TABLE 3-2
Four StorEdge S1 Enclosures on a Host System With LVD SCSI
Possible Use for ID number
Drive 1 of first StorEdge S1
Drive 2 of first StorEdge S1
Drive 3 of first StorEdge S1
Drive 1 of second StorEdge S1
Drive 2 of second StorEdge S1
Drive 3 of second h
CD-ROM drive on host (if available)
SCSI controller ID
SCSI ID
Addresses Possible Use for ID number
SCSI ID 8
SCSI ID 9
Drive 1 of third StorEdge S1
Drive 2 of third StorEdge S1
SCSI ID A Drive 3 of third StorEdge S1
SCSI ID B Drive 1 of fourth StorEdge S1
SCSI ID C Drive 2 of fourth StorEdge S1
SCSI ID D Drive 3 of fourth StorEdge S1
SCSI ID E
Note –
The Netra T1 AC200 and DC200 server supports a maximum of eight
StorEdge S1 enclosures. A dual port Hardware Bus Adapter supports a maximum of
16 StorEdge S1 enclosures.
Mixed Single-Ended and LVD SCSI Devices
and
show an example of a host system with one single-ended
Netra st D130 enclosure and one StorEdge S1 enclosure connected to its LVD SCSI
PCI adapter. This configuration has many limitations:
■
The maximum number of StorEdge S1 units that can be used for this configuration is one, because the Netra st D130 is a single-ended peripheral, which limits the number of peripherals connected to the bus to two.
■
■
■
The Netra st D130 enclosure is using SCSI IDs 2, 3, and 4, and SCSI ID 7 is being used by the default SCSI controller.
The overall SCSI bus speed is limited.
The maximum SCSI cable length is three meters.
Chapter 3 Installing the StorEdge S1 Enclosure
45
SCSI ID assignment
Netra st D130 enclosure
2, 3, 4
StorEdge S1 enclosure
8, 9, A
FIGURE 3-18
One StorEdge S1 Enclosure and One Netra st D130 Enclosure on a Host
System With LVD SCSI (Example)
SCSI ID
Addresses
SCSI ID 0
SCSI ID 1
SCSI ID 2
SCSI ID 3
SCSI ID 4
SCSI ID 5
SCSI ID 6
SCSI ID 7
TABLE 3-3
One StorEdge S1 Enclosure and One Netra st D130 Enclosure on a Host
System With LVD SCSI
Possible Use for ID number
Drive 1 of Netra st D130
Drive 2 of Netra st D130
Drive 3 of Netra st D130
SCSI controller ID
SCSI ID
Addresses Possible Use for ID number
SCSI ID 8 Drive 1 of StorEdge S1
SCSI ID 9 Drive 2 of StorEdge S1
SCSI ID A Drive 3 of StorEdge S1
SCSI ID B
SCSI ID C
SCSI ID D
SCSI ID E
SCSI ID F
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Connecting the Cables
This section contains instructions for connecting SCSI cables and power cables to the
StorEdge S1 enclosure.
To Prepare the Host System
Before connecting the SCSI cables from the host system to the StorEdge S1 enclosure, you must prepare the host system.
Note –
If your host system supports hot-swap attaching and detaching of external
SCSI devices, do not power off your system. For example, if your host system is a
Netra ct 400 or 800 server or similar, you should not power off the system. Start the
host system preparation at Step 2.
1. Halt operations and power off your host system.
Refer to your host system documentation for instructions on powering off the system.
2. Install a host adapter card into your host system, if necessary.
Refer to the documentation that shipped with the adapter card for installation instructions.
3. Have software documents (on the system CD) available during the installation.
Connecting the SCSI Cables
▼
To Connect the SCSI Cables
If the host system has a VHDCI SCSI connector, you need to use the 0.8-meter
VHDCI/SCSI-3 cable.
1. Verify that the host system has been powered off.
Refer to “To Prepare the Host System” on page 47.
Chapter 3 Installing the StorEdge S1 Enclosure
47
2. Connect one end of the 0.8-meter SCSI cable to your host system.
You can connect the SCSI cable to an UltraSCSI PCI host adapter or the on-board
SCSI port, as long as it’s an UltraSCSI port. Refer to the documentation that came with your host system for the location of the UltraSCSI port on the host system.
3. Connect the other end of the SCSI cable to the SCSI IN port at the rear of the
StorEdge S1 storage enclosure.
SCSI IN port
SCSI OUT port
Power switch
FIGURE 3-19
StorEdge S1 Rear View (AC Version)
4. Determine if this StorEdge S1 storage enclosure is at the beginning or the end of the SCSI chain.
■
If this storage enclosure is at the end of the SCSI chain (you are not connecting any
other peripherals to your host system), go to “Connecting the Power Cables” on page 50.
■
If this storage enclosure is at the beginning of the SCSI chain (if you are going to daisy-chain other StorEdge S1 storage enclosures or peripherals off of this one), keep the following things in mind:
■
■
If you have an LVD SCSI connection, you cannot daisy-chain more than four
StorEdge S1 storage enclosures together. If you have a single-ended SCSI connection, you cannot daisy-chain more than two StorEdge S1 storage enclosures together.
If you are adding a single-ended peripheral (such as the Netra st D130 enclosure) to the SCSI chain, you can only daisy-chain one StorEdge S1 along with the peripheral.
See “To Determine the Available SCSI IDs” on page 39 for more information on
assigning SCSI ID addresses.
■
The overall SCSI bus length cannot exceed 12 meters for LVD SCSI and
3 meters for single-ended SCSI. The SCSI bus length for the cables inside the
StorEdge S1 storage enclosure is 1 meter. If you are connecting another type of peripheral in this daisy-chain, refer to the documentation that you received with that peripheral for its internal SCSI bus length.
5. Connect one end of the SCSI cable to the SCSI OUT port of the first StorEdge S1 storage enclosure.
6. Connect the other end of the SCSI cable to the SCSI IN port on the second
StorEdge S1 storage enclosure or peripheral.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
7. If you are installing three or more StorEdge S1 enclosures, repeat Step 5 and
Step 6 until all enclosures are attached the SCSI chain.
See
through
in “To Determine the Available SCSI IDs” on page 39 for some examples of cabling configurations.
8. Determine if you need to install an external terminator at the end of the SCSI daisy-chain.
■
If the last device in the SCSI daisy-chain is a StorEdge S1 storage enclosure or some other type of UltraSCSI device, do not install an external terminator on the device. The on-board autoterminator in the device functions in UltraSCSI mode.
■
If the last device in the SCSI daisy-chain is a wide SCSI device, install an external terminator on the SCSI OUT port on that device if it requires one. Refer to the documentation that came with your wide SCSI device to determine if it needs an external terminator.
Note –
Wide SCSI Devices use a 16- or 32-bit bus and transmit twice as much data as a narrow SCSI device.
■
If the last device in the SCSI daisy-chain is a narrow SCSI device, install an external terminator on the SCSI OUT port on that device.
See “Auto-termination Indication LEDs” on page 72 for a description of the
autotermination LEDs.
Host system
StorEdge S1 enclosure
SCSI port
SCSI IN port
SCSI OUT port
Narrow SCSI device
SCSI IN port
SCSI OUT port with terminator
FIGURE 3-20
Daisy-Chaining a StorEdge S1 Storage Enclosure With a Narrow SCSI Device
Chapter 3 Installing the StorEdge S1 Enclosure
49
Connecting the Power Cables
The procedures for connecting the power cable(s) vary depending on whether you have the AC or the DC version of the StorEdge S1 system:
■
“To Connect the AC Power Cable” on page 50
■
“To Connect the DC Power Cables” on page 51
Note –
See “Electrical Site Requirements” on page 83 for information on electrical
site requirements.
▼
To Connect the AC Power Cable
Caution –
Ensure that the connection of multiple units to the supply circuit does not overload the supply overcurrent protection or supply wiring. Refer to the
StorEdge S1 storage enclosure nameplate electrical ratings when determining the correct branch circuit rating for your installation.
1. Connect the AC power cable to the AC power connector on the StorEdge S1 storage enclosure.
2. Connect the AC power cable to an AC power source.
Power connector
FIGURE 3-21
Connecting the AC Power Cable
Note –
As soon as the system is connected to a power source, it goes into Standby mode. The amber System Summary Fault LED comes on to reflect this; it does not indicate a fault.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
▼
To Connect the DC Power Cables
1. Get a DC grounding cable and two star washers.
2. Position and align the DC grounding cable against the two DC grounding lug nuts at the rear of the StorEdge S1 storage enclosure.
DC connectors
DC grounding lug nuts
FIGURE 3-22
Connecting the DC Grounding Cable
3. Place the star washers between the DC grounding cable and the two bolts that you are using to secure one end of the grounding cable to the two lug nuts.
4. Tighten the two bolts to secure the grounding cable to the two lug nuts.
5. Secure the other end of the grounding cable to the earth ground in the building.
If you are installing the StorEdge S1 storage enclosure in a rack, you can secure the grounding cable to a proper grounding point on the rack, as long as the rack is properly grounded to the earth ground in the building.
6. Verify that the DC power source is off through the circuit breakers.
Caution –
Do not proceed with these instructions until you have verified that the power is off to the DC power source through the circuit breakers.
7. Assemble the DC input power cables, if necessary.
Refer to “Assembling the DC Input Power Cable” on page 20 if you have not already
assembled the DC input cables.
8. Connect the DC input power cables to the DC power source through the circuit breakers.
Connect the first DC input power cable to DC power source A, and the second DC input power cable to DC power source B.
9. Connect one DC input power cable to a DC connector at the rear of the StorEdge
S1 storage enclosure.
Chapter 3 Installing the StorEdge S1 Enclosure
51
FIGURE 3-23
Connecting the DC Input Power Cable to the DC Connector
10. Repeat Step 9, connecting the second DC input power cable to the other DC
connector at the rear of the enclosure.
Refer to
for the locations of the DC connectors on the DC power supplies at the rear of the enclosure.
11. Turn on the circuit breakers to provide power to the enclosure.
To disconnect the DC input power cable from the DC connector, squeeze the two tabs on the sides of the DC input power cable and gently disconnect the DC input power cable from the DC power supply.
Note –
As soon as the system is connected to a power source, it goes into Standby mode. The amber System Summary Fault LED comes on to reflect this; it does not indicate a fault.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
FIGURE 3-24
Disconnecting the DC Input Power Cable From the DC Connector
Isolating the Chassis Ground Connection (DC
Version Only)
Every StorEdge S1 storage enclosure is shipped out of the factory with the chassis ground connected to the common output return through two screws on the power supply at the rear of the enclosure.
▼
To Isolate the Chassis Ground Connection
1. Go to the rear of the StorEdge S1 storage enclosure and locate the two screws used to isolate the chassis ground connection.
Chassis ground connection screws
FIGURE 3-25
Locating the Chassis Ground Connection Screws
2. Unscrew the two chassis ground connection screws.
Chapter 3 Installing the StorEdge S1 Enclosure
53
Note –
Do not remove the two screws that are immediately to the left of the DC connectors, flush against the chassis. Those screws hold the DC connectors in place.
Remove the two screws to the left of the two screws that hold the DC connectors in place, the screws that are raised slightly from the chassis.
3. Locate the two chassis ground isolation bushings in the ship kit.
4. Insert the two bushings and screws into the screw holes and tighten the screws.
FIGURE 3-26
Securing the Chassis Ground Connection Screw
Powering On the Storage Enclosure
After all of the SCSI cables and power cables are attached to the StorEdge S1 storage enclosure, power on the enclosure as described in the following procedure.
▼
To Power on the Storage Enclosure
1. Before turning the storage enclosure power on, check the binary SCSI LED display with the power in standby mode.
See “To Check the Binary SCSI ID LED Display” on page 69 for information on
reading the binary LED display.
2. Press the power switch at the rear of the storage enclosure to the On (|) position.
See
for the location of the power switch. Note that when you release the power switch, it settles into the center (neutral) position, the power remains on, and the system summary fault LED on the front and rear panels turns from amber to green.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
3. Check the system power, system summary fault, hard drive, and autotermination
LEDs to verify that the storage enclosure is running properly.
See “Front Panel LEDs” on page 67 and “Back Panel LEDs” on page 72 for
descriptions of the LED operations.
4. Power on the host system.
a. Make sure that the StorEdge S1 enclosure and all other peripheral devices connected to the host system are powered on.
b. If you have powered off the host system, power on the host system.
Refer to the host system documentation for the correct instructions.
c. Determine if the host system supports the hot-swap attachment of external
SCSI devices.
For example, the Netra ct 400 and 800 servers support attaching SCSI devices in a hot-swap mode. Refer to your system documentation to see if your system supports hot swap.
■
If your system supports hot-swapping, follow the instructions in the system or
SCSI adapter documentation for attaching external SCSI devices. Refer to the cfgadmin_scsi
(1M) man page for additional information.
■
If your system does not support hot-swapping, follow the steps below to shut down and perform a reconfiguration boot on the host system.
i. As superuser, use the
shutdown
command to halt the host system and display the OpenBoot™ PROM
ok
prompt.
#
shutdown -y -i0 -g0 ii. At the
ok
prompt, use the
boot -r
command to perform a reconfiguration boot on the system.
If you do not use the
-r
argument the system does not see the new device.
ok
boot -r d. Verify that the StorEdge S1 enclosure has successfully connected to the host system.
Refer to the host system documentation for specific instructions.
Chapter 3 Installing the StorEdge S1 Enclosure
55
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
C H A P T E R
4
Adding, Removing, and Replacing
Drives
This chapter gives hardware and software instructions for adding, removing, and replacing disk drives in a StorEdge S1 storage enclosure.
This chapter is organized as follows:
■
“Removing the Front Bezel to Access the Disk Drives” on page 58
■
■
“Removing the Front Bezel to Access the Disk Drives” on page 58
“Removing and Replacing a Hard Disk Drive” on page 62
57
Removing the Front Bezel to Access the
Disk Drives
Before you can add or remove disk drives, you must remove the bezel from the front of the system. To remove the bezel, do the following:
●
Release the front bezel by pressing the latches on both ends and pulling the bezel away from the enclosure (see
).
The bezel is tethered to the system, therefore it hangs from the front of the chassis while you remove the disk drive.
For information about detaching the tethers from the chassis, see “To Untether the
Front Bezel and Clean the Bezel Screen” on page 75.
microsystems microsystems
FIGURE 4-1
Removing the Front Bezel
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Adding a Disk Drive
This section contains information on how to configure your storage enclosure when you add a disk drive while the power is on and the operating system is running.
This is called hot-swapping.
The way you add a hard drive depends on the software application you are using.
For each application, decide where to install the new disk drive, add the drive, and then re-configure the operating environment. Each application is different.
In all cases, you must select a slot, physically install the disk drive, and configure the
Solaris operating environment to recognize the drive. You must then configure your application to accept the new disk drive.
Caution –
These procedures should be performed only by a qualified system administrator. Performing hot-swap operations on an active disk drive can result in data loss or corruption.
Caution –
Use the disposable antistatic wrist strap supplied with the system when you carry out the following procedures.
▼
To Add a Disk Drive
1. Remove and untether the front bezel (see “Removing the Front Bezel to Access the
2. Select any available slot in the StorEdge S1 enclosure for the new disk drive.
Make a note of which slot you choose, to refer to when you configure the software environment.
3. Remove the foam filler.
4. Store the foam filler in a safe place for future use. It acts as an air baffle and is needed for the system’s internal cooling whenever a hard disk drive is absent from its slot.
5. Open the locking handle on the disk drive by sliding the latch in the direction marked on it.
Chapter 4 Adding, Removing, and Replacing Drives
59
FIGURE 4-2
Adding a Disk Drive
6. Slide the new drive into the vacant slot.
7. Apply equal pressure to both sides of the front of the drive, and firmly push it until the locking handle engages.
The drive should now be flush with the enclosure front.
8. Close the locking handle fully.
When the drive is firmly installed, it spins up automatically.
9. Determine the SCSI ID of the drive you added.
See “To Check the Binary SCSI ID LED Display” on page 69.
10. Replace the front bezel.
Performing the Software Configuration
Procedures
When adding a disk drive, you must create a new device entry for the drive in the
/devices
,
/dev/dsk
, and
/dev/rdsk hierarchies. The new drive is assigned a unique name associated with the slot into which it was installed.
▼
To Create a New Solaris Device Entry
The naming convention for disks attached to a host adapter is c
w
t
x
d
y
s
z, where:
w corresponds to the controller in your system
x corresponds to the SCSI target of the disk
y is the logical unit for the disk drive (always 0)
z is the slice (or partition) on the disk
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
For example, if the StorEdge S1 storage enclosure is connected to a host adapter corresponding to controller c2
, and a drive was added to the second slot in a
StorEdge S1 storage enclosure with the SCSI ID switch in the left most position
(which assigns SCSI IDs 2, 3, and 4 to the drives inside the enclosure), the new drive appears as
/dev/dsk/c2t3d0s[0-7] and
/dev/rdsk/c2t3d0s[0-7]
.
1. As superuser, use the
drvconfig
and
disks
commands to add the new device:
# drvconfig
# disks
2. Verify that the new disk has been added:
# ls -l /dev/dsk/c2t3d0s*
Where c2t3d0s* is the expected device name for the new drive in the third slot.
The new disk drive is now available for use as a block or character device. Refer to the sd
(7) man pages for further details.
▼
To Configure a New Disk Drive Within Your Application
Caution –
Only a qualified system administrator should perform these procedures.
Performing hot-swap operations on an active disk drive can result in data loss or corruption.
Use the following procedure to configure a slice (single physical partition) on a disk to be used with a UNIX file system (UFS).
1. Verify that the device label meets your requirements.
You can use the prtvtoc command to inspect the label for your disk. To modify the label, use the format command. Refer to the prtvtoc
(1M) and format
(1M) man pages for more information.
2. Once you have selected a disk slice for your UFS file system, create a file system on the slice.
#
newfs /dev/dsk/c
w
t
x
d
y
s
z
Refer to the newfs
(1M) man page for more information.
Chapter 4 Adding, Removing, and Replacing Drives
61
3. If necessary, create a mount point for the new file system:
# mkdir
mount-point
where mount-point is a fully qualified path name. Refer to the mount
(1M) man page for more information.
4. After the file system and mount point have been created, modify the
/etc/vfstab
file to reflect the new file system.
See the vfstab(4) man page for more details.
5. Mount the new file system using the
mount
command:
# mount /dev/dsk/cwtxdysz
mount-point
where mount-point is the directory you created.
The file system is now ready to be used.
Removing and Replacing a Hard Disk
Drive
The StorEdge S1 storage enclosure comes configured with 1-inch high drives. The procedure for removing and replacing the drives differs only in the software you use to control the disks. In all cases the hard disks are hot-swappable.
▼
To Remove a Hard Disk Drive
Caution –
If the StorEdge S1 storage enclosure is running and a drive slot does not contain a hard disk drive or foam filler, the StorEdge S1 enclosure will not cool properly and might overheat. If you do not replace the hard drive, you must install a foam filler in the empty slot. The foam fillers are air baffles that allow the system to maintain maximum cooling. Verify that you have either a replacement drive or a foam filler before removing a disk drive from the enclosure.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
1. Ensure there is no activity to the drives.
If the Disk Drive LED for that disk drive is flashing green, the drive is still active.
When the Disk Drive LED is lit solid green, then the drive is no longer active and it is safe to remove it.
Note –
The LED might remain unlit for a long period if the disk drive is under an unusually heavy load. In this case, you must not remove the disk drive. However, if the LED is unlit because the disk drive has failed, then of course it is safe to remove the drive. You will know if the disk drive has failed, because a message informing you of the failure will appear on the console screen.
2. Prepare the software environment to remove the drive.
See the documentation that came with your software for application-specific instructions that you might need to perform before you can remove the disk drive.
3. Release the front bezel by pressing the latches on both ends and pulling the bezel
).
4. Unlatch the drive bracket handle by sliding the latch in the direction indicated in
FIGURE 4-3
Removing and Replacing a Disk Drive
5. Pull the bracket handle out and swing it open.
6. Continue to pivot the disk drive bracket handle against the chassis, applying mild pressure, until the drive disconnects.
Chapter 4 Adding, Removing, and Replacing Drives
63
7. Slide the drive out.
8. Determine whether you are going to replace the disk drive or not.
■
If you are going to replace the disk drive, go to “To Replace a Hard Disk Drive” on page 64.
■
■
If you are not going to replace the disk drive and you are going to continue using the system, insert a foam filler in the empty drive slot.
If you are not going to replace the disk drive and you are returning a defective enclosure, leave the drive bays empty.
▼
To Replace a Hard Disk Drive
1. If necessary, refer to the documentation that came with your VERITAS VxVM or
Solstice DiskSuite software for any procedures that you might have to perform before you can replace the disk drive.
2. Open the locking handle on the disk drive.
Push in the direction of the arrow to release the latch.
3. Slide the replacement disk drive into the vacant slot.
4. Firmly push the drive until the locking handle engages and the drive is flush with the enclosure front.
5. Close the locking handle fully.
6. Replace the front bezel.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
C H A P T E R
5
Maintenance Tasks
This chapter describes some of the maintenance tasks that you might need to perform periodically with the StorEdge S1 AC100 and DC100 storage enclosures.
This appendix is organized as follows:
■
“Powering Off the Storage Enclosure” on page 66
■
■
■
“Cleaning the StorEdge S1 Screens” on page 75
“Removing and Replacing a Netra st D130 or a StorEdge S1 Storage Enclosure” on page 78
65
Powering Off the Storage Enclosure
▼
To Power Off the Storage Enclosure
Caution –
Before turning off the system power, exit from the operating system.
Failure to do so might cause data loss.
1. If necessary, notify users that the system is going to be shut down.
2. Back up system files and data, if necessary.
3. Halt the operating system.
4. Press the power system switch on the storage enclosure to the standby position.
5. Verify that the System Power LED is off.
6. Disconnect the power cable from the power connector at the rear of the storage enclosure.
Caution –
Even with the power switch in the standby position, power remains connected to the enclosure, and potentially dangerous voltage is present in the power supply. You must disconnect the power cable from the power source to completely remove power to the enclosure.
Caution –
Be very careful when disconnecting the DC input power cable from the
DC connector; the DC connector is very sensitive and could be damaged if you disconnect the DC input power cable without fully squeezing the tabs at the sides of the DC input power cable.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Troubleshooting
Check the LED displays on the StorEdge S1 periodically to make sure that the enclosure and disk drives are running properly.
Front Panel LEDs
The front panel LEDs indicate system power, system faults, hard drive activity, and
SCSI ID assignments.
and
show the location of the front panel
LEDs and
shows their meanings and gives corrective actions. There is also a quick-reference card attached to the system which explains what the SCSI ID LEDs mean.
System Power LED
System Summary Fault LED
Drive activity LEDs microsystems
FIGURE 5-1
Front Panel LEDs With Bezel
Chapter 5 Maintenance Tasks
67
Drive Activity
LEDs
Binary SCSI LEDs (top row)
HDD1
HDD2 HDD3
FIGURE 5-2
Front Panel LEDs With Bezel Removed
LED Color
System Power Green
Unlit
System Summary Fault Unlit
System Summary Fault Amber
Disk Drive
TABLE 5-1
Front Panel LEDs and Their Meanings
Solid green
Meaning
The enclosure is powered on.
The enclosure is powered off.
The enclosure is performing normally.
There are two possible causes:
• The power is in standby mode or
• A component other than a hard drive has failed, such as the power supply or a fan. The
System Summary Fault LED does not indicate if a hard drive has failed. The hard drive LEDs provide some diagnostic information on the disk drives.
A hard drive is present in that slot but is not active.
Action
No action is necessary.
No action is necessary.
No action is necessary.
Follow these steps:
1. First, check to see if the power is in Standby mode.
If so, turn on the power. See
2. If the power is on, it is a component failure. You must replace the entire
StorEdge S1 storage enclosure. Remove all disk drives before returning the
enclosure. See “Removing and Replacing a Hard Disk
your local Sun service representative for more details.
No action is necessary.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
LED
Binary SCSI LEDs
TABLE 5-1
Front Panel LEDs and Their Meanings (Continued)
Color
Flashing green
Unlit
Solid green (in various combinations)
Meaning
A hard drive is present in that slot and is active.
No hard drive is present in that slot, or the disk drive has failed.
Action
No action is necessary.
If the power is on, a hard drive is present in that slot, and the hard drive LED is unlit, then you must replace the hard
Replacing a Hard Disk Drive” on page 62.
No action is necessary.
The position of the binary display indicates the base number (first number) of the three drive sequence. See the
pull-out card or “To Check the
Binary SCSI ID LED Display” on page 69.
Note –
If a disk drive is under an unusually heavy load (for example, if the drive is being reformatted), the Disk Drive LED might be unlit for a long period of time, even though the drive has not failed. You should see a message in your console window telling you that the disk drive is offline if the disk drive has truly failed.
▼
To Check the Binary SCSI ID LED Display
Check the binary SCSI LED display to confirm that the SCSI IDs are set correctly or to determine which SCSI IDs are assigned to which disk drives.
1. Remove the front bezel by pressing the latches on both ends and pulling the bezel away from the enclosure.
Chapter 5 Maintenance Tasks
69
microsystems
SCSI T arg et
IDs
FIGURE 5-3
Checking the Binary SCSI LEDs
2. Locate the binary SCSI LEDs (see
).
3. Use
or the pullout card attached to the system to determine which SCSI
IDs are assigned to the drives in the storage enclosure.
The disk drive SCSI ID numbers are assigned in sequences of three numbers in a row. The first number in the sequence is the base address. The base address is the number used to set the SCSI toggle switch on the back of the storage enclosure and is represented in binary format on the top row of disk drive LEDs on the front of the
storage enclosure. See “Connecting the Cables” on page 47 for more information on
how to set the SCSI IDs.
Note –
The shaded rows of the table represent SCSI ID sequences that cannot be used because SCSI ID 7 is assigned to the SCSI controller. Some servers reserve SCSI
ID 6 for use by CD drives and IDs 0 and 1 for internal drives.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
TABLE 5-2
Base SCSI Target
ID
12
13
14
15
8
9
10
11
4
5
6
7
0
1
2
3
Binary SCSI ID LEDs
C
D
E
F
8
9
A
B
4
5
6
7
0
1
2
3
Rear Hexadecimal
SCSI ID
Switch
❍●●●
●❍❍❍
●❍❍●
●❍●❍
●❍●●
●●❍❍
●●❍●
●●●❍
●●●●
Front Binary
LED Display
❍❍❍❍
❍❍❍●
❍❍●❍
❍❍●●
❍●❍❍
❍●❍●
❍●●❍
4. Replace the front bezel.
SCSI Target IDs of Disk Drive
Bays
8, 9, A
9, A, B
A, B, C
B, C, D
C, D, E
D, E, F
E, F, 0
F, 0, 1
0, 1, 2
1, 2, 3
2, 3, 4
3, 4, 5
4, 5, 6
5, 6, 7
6, 7, 8
7, 8, 9
Chapter 5 Maintenance Tasks
71
Back Panel LEDs
System Power LED
System Summary Fault LED
Auto-termination
Indication LEDs
FIGURE 5-4
Back Panel LEDs
System Power and System Summary Fault LEDs
The System Power and System Summary Fault LEDs give the same diagnostic information as the System Power and System Summary Fault LEDs at the front of the enclosure. Refer to
for more information.
Auto-termination Indication LEDs
The Auto-termination Indication LEDs indicate if the StorEdge S1 storage enclosure is part of an UltraSCSI, wide SCSI, or narrow SCSI daisy-chain. They also indicate the enclosure’s position in the daisy-chain.
TABLE 5-3
High
Off
On
On
Off
Auto-termination Indication LEDs and Their Meanings
Low
Off
On
Off
On
Meaning
The StorEdge S1 enclosure is the first device in the UltraSCSI or wide
SCSI daisy-chain; another device follows the StorEdge S1 enclosure.
The StorEdge S1 storage enclosure is the last or only device in the
UltraSCSI or wide SCSI daisy-chain.
A narrow SCSI device follows the StorEdge S1 storage enclosure in the daisy-chain.
N/A
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Note –
UltraSCSI devices (such as the StorEdge S1 storage enclosure) at the end of a daisy-chain do not require a terminator, but some wide SCSI devices at the end of a daisy-chain do require a terminator. Refer to the documentation that came with your wide SCSI device to determine if it needs a terminator. Narrow SCSI devices at the end of a daisy-chain always require a terminator.
Host system
No Auto-termination
Indication LEDs lit
Both High and Low
Auto-termination
Indication LEDs lit
FIGURE 5-5
Auto-termination Indication LEDs in an UltraSCSI or Wide SCSI Daisy-Chain
Chapter 5 Maintenance Tasks
73
Host system
StorEdge S1 enclosure
Narrow SCSI device
High Auto-termination
Indication LED lit
FIGURE 5-6
Auto-termination Indication LEDs in a Narrow SCSI Daisy-Chain
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Cleaning the StorEdge S1 Screens
To ensure optimum performance from your StorEdge S1 storage enclosure, clean the screens at the front and rear of the enclosure periodically.
▼
To Untether the Front Bezel and Clean the Bezel
Screen
1. Remove the front bezel by pressing the latches on both ends and pulling the bezel away from the enclosure (see
).
microsystems microsystems
FIGURE 5-7
Removing the Front Bezel
Chapter 5 Maintenance Tasks
75
2. Pull one of the tethers towards you until the head of the tether stops it from coming out of the hole in the chassis (see
).
FIGURE 5-8
Pulling One of the Tethers Until the Head Stops it From Coming Out
3. Next push the tether to one side (see
) so that its head comes partially out of the hole in the chassis.
FIGURE 5-9
Pushing the Tether to One Side So That the Head Comes Partially Out
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
4. Next push the same tether in the opposite direction (see
FIGURE 5-10
Pushing the Tether In the Opposite Direction
5. Now pull the head of the tether entirely out of the chassis (see
).
FIGURE 5-11
Pulling the Head of the Tether Entirely Out of the Chassis
6. Repeat Step 2 through Step 5 for the tether at the other end of the bezel.
7. Use a vacuum cleaner to clean the dust from the screen at the rear of the bezel.
Vacuum this area
FIGURE 5-12
Cleaning the Front Bezel Screen
Chapter 5 Maintenance Tasks
77
▼
To Re-attach the Bezel’s Tethers to the Chassis
1. Position one of the tethers in front of its hole in the chassis and angle it so that half of its head enters the hole in the chassis.
You may need to push the tether’s head in gently.
2. With one half of the tether’s head inside the hole in the chassis, change the angle so that you can work the head of the tether completely into its hole.
Again, you might need to push the tether’s head gently home.
3. Repeat Step 1 and Step 2 for the tether at the other end of the bezel.
▼
To Clean the Rear Fan Screens
●
Go to the rear of the system and use a vacuum cleaner to clean all the dust and debris from the fan screens at the rear of the storage enclosure.
Vacuum these areas
FIGURE 5-13
Cleaning the Rear Fan Screens
Removing and Replacing a Netra st D130 or a StorEdge S1 Storage Enclosure
These instructions are for removing a Netra st D130 or a StorEdge S1 storage enclosure and replacing it with a StorEdge S1 storage enclosure. Refer to the Netra st
D130 Installation and Maintenance Manual, 806-1489, for detailed information regarding removing the Netra st D130 storage enclosure.
Note –
If your host system supports hot-swap attaching and detaching of external
SCSI devices, do not power off your system. For example, if your host system is a
Netra ct 400 or 800 or similar server, you should not power off the system. Start the
removal of the server at Step 3.
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
1. Make note of the SCSI ID addresses assigned to the hard drives in the storage enclosure that you are going to remove.
2. Power off the host system, if necessary.
3. Power off the storage enclosure. See “To Power Off the Storage Enclosure” on page 66.
4. Disconnect the SCSI and power cables for the enclosure that you are going to remove.
5. Remove the hard drives from the enclosure. See “Removing and Replacing a Hard
6. Remove the enclosure from the rack.
7. Install the new StorEdge S1 enclosure. See Chapter 3.
Chapter 5 Maintenance Tasks
79
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
A P P E N D I X
A
System Specifications and Site
Requirements
This appendix provides the following specifications for the StorEdge S1 storage enclosure:
■
■
■
■
“Physical Specifications” on page 82
“Electrical Site Requirements” on page 83
“Environmental Specifications” on page 86
“Acoustic Emissions” on page 86
81
Physical Specifications
TABLE A-1
Physical Specifications
Measure
Width
Depth
Height
English
17.17 in.
18.58 in.
1.73 in.
1 rack unit (1RU)
13 lbs Weight, without disk drives
Weight, fully loaded
18 lbs
Metric
43.6 cm
47.2 cm
4.4 cm
5.9 kg
8.16 kg
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StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Electrical Site Requirements
AC Power Requirements
TABLE A-2
AC Power Requirements
Electrical Element
Voltage
Frequency
Input current
Max. surge current
Requirement
100 VAC to 240 VAC (nominal)
47–63 Hz
< 2.0 amps @ 100 VAC (150 W)
• 20 amps peak on a cold start (after AC has been off for more than 200 ms)
• 100 amps peak on a warm start (after AC has been off for less than 200 ms)
Overcurrent Protection Requirements
Note –
Overcurrent protection devices must meet applicable national and local electrical safety codes and be approved for the intended application.
■
■
Overcurrent protection devices must be provided as part of each host equipment rack.
Circuit breakers are located between the AC source and the StorEdge S1 storage enclosure.
■
Circuit breakers must not trip when presented with inrush current of 100 amps lasting 5ms.
Disconnecting the Power for Servicing
You can disconnect the power for servicing in any of the following ways:
■
Disconnect the power cord from the connector on the AC power supply at the rear of the enclosure.
■
■
Turn off the circuit breakers in the rack where the enclosure is mounted.
Disconnect the main connector from the AC power source.
Appendix A System Specifications and Site Requirements
83
Ensure that all methods of disconnecting the power remain accessible after installation.
Caution –
External filtering and surge suppression devices might be required on the power feeds where branch circuit electromagnetic characteristics are unknown.
DC Source Power Requirements
TABLE A-3
DC Power Requirements
Electrical Element Requirement
Voltage
Input current
-48 VDC
< 4.0 amps @ -40 VDC (150 W)
Max. input surge current • 20 amps peak on a cold start (after AC has been off for more than 200 ms)
• 100 amps peak on a warm start (after AC has been off for less than 200 ms)
DC power must be:
■
■
■
Electrically isolated from any AC source
Reliably connected to earth (the battery room positive bus is connected to ground)
Capable of providing up to 200 watts of continuous power per feed pair
Note –
The DC version of the StorEdge S1 storage enclosure must be installed in a
restricted access location. Per the intent of the National Electrical Code, a restricted access location is an area intended for qualified or trained personnel only and has access controlled by some sort of locking mechanism, such as a key lock or an access card system.
Overcurrent Protection Requirements
Note –
Overcurrent protection devices must meet applicable national and local electrical safety codes and be approved for the intended application.
■
Overcurrent protection devices must be provided as part of each host equipment rack.
84
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
■
Circuit breakers must be located between the DC power source and the StorEdge
S1 storage enclosure. You should use two 10-amp, double-pole, fast trip, DC-rated circuit breakers for each power supply.
DC Supply and Ground Conductor Requirements
■
■
■
■
■
Copper is the only suitable conductor material
Power supply connections through the input connector: 12 AWG (between the
StorEdge S1 and the circuit breaker). There are three conductors:
-48V
Ground connection to the power supply
-48V Return
■
■
■
■
■
System ground conductor: 6 AWG (to be connected to the chassis)
Cable insulation rating: minimum of 75C, low smoke fume (LSF), flame retardant
■
■
Cable type to be one of the following:
■
UL style 1028 or other UL 1581(VW-1) compliant equivalent
IEEE 383 compliant
IEEE 1202-1991 compliant
Branch circuit cable insulation color: per applicable National Electrical Codes
Grounding cable insulation color: green/yellow
Appendix A System Specifications and Site Requirements
85
Environmental Specifications
The StorEdge S1 storage enclosure is certified to Telcordia NEBS GR-63-CORE Level
3 (Earthquake Risk Zone 4).
TABLE A-4
Temperature Specifications
Status
Operating
Short term* operating
Nonoperating
* see Note below
Temperature Range
41˚F to 104˚F, (5˚C to 40˚C)
23˚F to 131˚F, (-5˚C to 55˚C)
-40˚F to 158˚F, (-40˚C to 70˚C)
TABLE A-5
Humidity Specifications
Status
Operating
Short term* operating
Nonoperating
* see Note below
Relative Humidity (non-condensing) Range
5% to 85% (but not to exceed 0.024 kg water/kg of dry air)
5% to 90% (but not to exceed 0.024 kg water/kg of dry air)
90%
Note –
NEBS Level 3 criteria state that short term operating conditions should be met for no more than 96 consecutive hours, for no more than 360 hours per year in total, and on no more than 15 separate occasions per year.
Acoustic Emissions
The StorEdge S1 storage enclosure emits less than 60 dBA (GR-63-CORE test method).
86
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
LVD SCSI Port Pin Descriptions
TABLE A-6
LVD SCSI Port Pin Descriptions
Signal Name
Connector
Contact
Number
+DB(12)
+DB(13)
+DB(14)
+DB(15)
+DB(P1)
+DB(0)
+DB(1)
+DB(2)
+DB(3)
+DB(4)
+DB(5)
+DB(6)
+DB(7)
+P_CRCA
GROUND
DIFFSENS 16
TERMPWR 17
TERMPWR 18
RESERVED 19
GROUND
+ATN
GROUND
+BSY
+ACK
+RST
24
25
20
21
22
23
12
13
14
15
8
9
10
11
4
5
6
7
1
2
3
Cable
Conductor
Number
24
26
28
30
16
18
20
22
8
10
12
14
2
4
6
40
42
44
46
32
34
36
38
48
50
Cable
Conductor
Number
1
23
25
27
29
15
17
19
21
7
9
11
13
1
3
5
39
41
43
45
31
33
35
37
47
49
Connector
Contact
Number
46
47
48
49
42
43
44
45
38
39
40
41
35
36
37
54
55
56
57
50
51
52
53
58
59
Signal Name
-DB(12)
-DB(13)
-DB(14)
-DB(15)
-DB(P1)
-DB(0)
-DB(1)
-DB(2)
-DB(3)
-DB(4)
-DB(5)
-DB(6)
-DB(7)
-P_CRCA
GROUND
GROUND
TERMPWR
TERMPWR
RESERVED
GROUND
-ATN
GROUND
-BSY
-ACK
-RST
Appendix A System Specifications and Site Requirements
87
TABLE A-6
LVD SCSI Port Pin Descriptions (Continued)
Signal Name
Connector
Contact
Number
Cable
Conductor
Number
1
Cable
Conductor
Number
Connector
Contact
Number Signal Name
+MSG
+SEL
+C/D
+REQ
+I/O
+DB(8)
+DB(9)
26
27
28
29
30
31
32
51
53
55
57
59
61
63
52
54
56
58
60
62
64
60
61
62
63
64
65
66
+DB(10)
+DB(11)
33
34
65
67
66
68
67
68
-DB(10)
-DB(11)
1. The conductor number refers to the conductor position when using flat-ribbon cable.
-MSG
-SEL
-C/D
-REQ
-I/O
-DB(8)
-DB(9)
88
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
Index
A
AC version
Auto-termination Indication LED, 11, 72
B
bezel
C
cables
cleaning
connecting
D
DC grounding cable, connecting, 51
DC version
assembling the DC input power cable, 20 to 27
connecting power cables, 51 to 53
DC supply and ground conductor, 85
overcurrent protection, 84 power requirements, 84
disk drives
software configuration procedures, 60
E
electrical site requirements, 83 electrical specifications, 83
environmental specifications, 86
Index 89
F
front bezel
H
hard disk drives
N
I
installation
hardware requirements, 19 number of units, 19
tools and equipment needed, 19
O
P
power cables
power supply
powering off the enclosure, 66
L
LEDs
Auto-termination Indication, 11, 72 back panel, 10, 72
System Summary Fault, 10, 68, 72
R
rack mounting
removing a disk drive, 62 to 64
M
maintenance
Index 90
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
S
SCSI ID
SCSI installations
slide mount kit (19" rack), 30
specifications
System Summary Fault LED, 10, 68, 72
T
tethers
tools and equipment needed, 19
V
W
Index 91
Index 92
StorEdge S1 AC100 and DC100 Installation and Maintenance Manual • March 2002
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