Manuale d’uso / di manutenzione del prodotto RAIDStation RS/7U160 del fabbricante Adaptec
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RAIDstation TM RS/7U160 KIT Ultra160 SCSI Storage Arrays Janua ry 20 01 DO-1015-00 1.
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Copyright 2001 Adaptec, Inc. All rights reserved. No part of this publication may be repro- duced, stored in a retreival system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written consent of Adaptec, Inc.
FCC Statement Warning: Changes or modifications to this unit not expressly approved by the party re- sponsible for compliance could void the user’s authority to operate the equipment. 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.
Limited 3-Y ear W arranty Adaptec, Inc. ( “ Adaptec ” ) warr ants to the end-user purchaser of this product that it will be free from defects in material and workmanship for a period of three (3) years from the date of purchase.
SONAL INJUR Y DAMAG E. TO THE EXTENT LOCAL LA W PROHIBITS THE DISCLAIMING OF IMPLIED W A RRANTIES, ANY IMPLIED W AR- RANTY SHALL HA VE NO GREA TER DURA TION THAN 3 YEARS FROM THE DA TE OF PURCHASE AND SHALL TERMINA TE AUTOMA TICALL Y A T THE EXPIRA TION OF SUCH PERIOD.
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T-1 T able of Contents Chapter 1: Intr oduction ............ ........ ........... ......... ........... ........... ......... 1-1 Scope . ......... .. ......... ... ........ ... ........ ... ......... ... ........ ... ........ ......... 1-1 Configurations .
T-2 T able of Contents SCSI ID Selection ............... ........ ... ... ......... .. ......... ... ........ ... ... 3-5 SCSI ID Mapping .................. ......... ... ........ ... ........ ... ... ... 3-5 System Configuration ID Mapping ...... ...
1-1 Introduction Chapter 1: Intr oduction Scope This Users Manual covers the RAIDstation7 Ultra160 SCSI Storage Arrays and their associated optional and replacement products. Configurations The RAIDstation7 Ultra160 SCSI Storage Array is available in an AC-powered tower (RS/7U160 KIT) or 19 ” r ackmount (RS/7U160R KIT) model.
1-2 Introduction RAIDS tation7 Ultra160 SCSI T ower The tower model co ntains two power supply units, a maximum of seven SCSI hard disk drives, three Advanced Cooling Modules (ACM ’ s), a V ersatile Envi ron- mental Monitor (VEM), and a sing le Ultra160 W ide SCSI bus.
1-3 Introduction RAIDS tation7 Ultra160 SCSI Rackmount The RAIDS tation7 rackmount model can be mounted in any standard equipment rack with a front width of 19 inches. The procedure for mounting the rackmount Storage Arr ay in the equipment rack is described in Chapter 2.
1-4 Introduction Device Carriers Front loaded components such as disk drives and power supplies are housed in easily removable device carriers. The device carrier is the basic building block of the series. The device carriers are of high quality anodized metal construction.
1-5 Introduction Power Supplies The RAIDStation 7 Ultra160 S torage Array is an AC-powered unit. The power supply is described below . AC Power Supply The RAIDStation7 Ultra160 S torage Array uses two high performance, hot swap power supply units. A sing le power supply is rated at 370 W atts peak.
1-6 Introduction.
2-1 Unpacking and Initial Setup Chapter 2: Unpacking and Initial Setup On receipt, visually inspect the exterior of the packaging for an y signs of damage. If any damage is found the carrier and Adaptec must be notified immediately , and they will advise you of the appropriate action.
2-2 Unpacking and Initial Setup Rackmounting Recommendations T o ensure the safe and efficient operation of the RAIDStation7 Ultra160 SCSI rackmount S torage Array it is essential that you comply with the following guide- lines.
2-3 Unpacking and Initial Setup Electrical Considerations Cir cuit Overloading Care should be taken to ensure that the current does not exceed the r ating of the power source circuitry . This includes cabling, power distributions, filters and any other components through which the main AC flows.
2-4 Unpacking and Initial Setup Figur e 2-1. Grounding shelves within a 19 in. cabinet A grounding point f or securing the braid is provided at the rear of the rack mount shelf.
2-5 Unpacking and Initial Setup Securely attach one end of the cable to the barrel of the 2-hole ground lug. Using the two M5x8 metal screws, attach the 2-hole ground lug and 6 A WG ground wire to the disk sh elf.
2-6 Unpacking and Initial Setup Power Supply Insertion Power supplies are housed in device carriers (with a black ejection button) to allow for easy insertion.
2-7 Unpacking and Initial Setup Advanced Cooli ng Module Insertion The RAIDstation7 Ultra160 SCSI Storage Array supports three ACMs mounted in the rear . Installing an Advanced Coolin g Modu le (A CM) 1. Hold the ACM at 90 o to the rear of the Storage Array .
2-8 Unpacking and Initial Setup Rack Mounting a RAIDS tation7 Ultra160 SCSI S torage Array The RAIDS tation7 Ultra160 SCSI S torage Array rack mount shelf can be installed in a standard 19 inch equipment rack.
3-1 Cabling and Configuration Chapter 3: Cabling and Configuration This Chapter describes how to configure and set up the RAIDStation7 Ultra160 SCSI St orag e Array and how to connect it to a host system.Ultra160. CAUTION: S tatic electr ic ity can cau se damage to both the host system and the RAIDS tation7 Ultra160 SCSI S torage Array .
3-2 Cabling and Configuration Configuration Rules W ARNING: These rules must be observed prior to c onfiguring the RAIDS tation7 Ultra160 SCSI S torage Array . When Configuring a Single Shel f 1. A single shelf must be set to “ First ” shelf (see page 3-3).
3-3 Cabling and Configuration Setting First/Second Shelf This switch enables a shelf to be set as the “ First ” or “ Second ” shelf. In Single shelf configurations this switch should alway s be set at First. In Dual shelf (daisy- chained) configurations, one shelf must be set as First and the second shelf must be set as Second.
3-4 Cabling and Configuration Setting Dual VEM Enable/Disable This switch enables Dual VEM to be Enabled or Disabled for a shelf. In a single shelf configuration the Dual VEM Enable/Disable switch must be set to Disabled. In a dual shelf (daisy-chained) configuration the Dual VEM Enable/Disable switch must be set to Ena b le d.
3-5 Cabling and Configuration SCSI ID Selection This section describes the SCSI ID mappings used in the RAIDS tation7 Ultra16 0 SCSI St orag e Array . The SCSI ID mapping and the System Configuration ID mapping are detailed. SCSI ID Mapping The SCSI ID ’ s are set automatically via the combination of configuration switch settings.
3-6 Cabling and Configuration System Configuration ID Mapping The following table sets out the ID mapping for the various configurations. For the purpose of this table each configuration will be represented by the number given to it on the first page of this chapter .
3-7 Cabling and Configuration Connecting to a Host System This section describes the procedure for connecting the RAIDStation7 Ultra160 SCSI St orag e Array to a single or dual host. NOTE: This section describes the connectors on the RAIDS tation7 Ultra160 SCSI S torage Array , it does not d escribe the connector s on the host.
3-8 Cabling and Configuration Dual Shelf, Single Host In this configuration two RAIDS tation7 Ultra160 SCSI S torage Array shelves are daisy chained together and connected to a single host system.
3-9 Cabling and Configuration Dual Host Configurations Both the single shelf and dual shelf configurations described may be connected to dual host systems.
3-10 Cabling and Configuration Connecti ng a Power Sour ce This disk shelf is available in an AC power source configuration. The following sections describe how to connect the power source to the disk shelf. Connecting an AC Power Source Figur e 3-6. Location of AC power receptacle 1.
4-1 Environmental Monitoring Chapter 4: Envir onmental Monitoring This Chapter deals with the various methods used to monitor the RAIDStation7 Ultra160 SCSI Storage Ar ray . There are two methods used: • V ersatile En vironmental Monitor (VEM) - The VEM is a card that plugs into the backplan e of the St orage Array .
4-2 Environmental Monitoring V ersatile Environmental Monitor (VEM) The VEM is a Storage Array environmental monitoring device. It sits on the backplane of the RAIDS tatio n7 Ultra160 SCSI S torage Array .
4-3 Environmental Monitoring In-Band Reporting The VEM communicates with the host system usin g in-band reporting and sup- ports both SAF-TE and SES protocols. The VEM card sits on the SCSI bus and communic ates direct ly to the host(s). The VEM card has it ’ s own SCSI ID (see below) and is seen as a separate tar get by the host(s).
4-4 Environmental Monitoring Advanced Cooli ng Module Failur e LED Each ACM has a fa ult LED built into it (see Figure 4-2). If an ACM fails, its ACM Failure LED will turn on, and the alarm buzzer on the VEM card will sound. The alarm buzzer may be silenced by pressing the alarm silence button.
4-5 Environmental Monitoring Disk Drive Carrier LEDs Each disk drive carrier in a disk shelf has two LED indicators on the front (see Figure 4-3). These LED indicators are driven by the VEM. Figur e 4-3. LEDs On Disk Drive Carrier The disk drive LEDs function as follows: • The Green LED on the top is the device activity indicator .
4-6 Environmental Monitoring T able 4-1 Device carr ier LED definitio ns Device fault LED (Red-Bottom) Device activi ty LED (Green-T op ) Meaning Off On Disk operates normally Off Flashing Disk operates normally Off Off Disk is inactive and there is no fault On On Fault status.
4-7 Environmental Monitoring Power Supply Carrier LEDs The power suppl y carri er ha s tw o LED indicators (see Figure 4-4). Thes e LED indicators are driven by the VEM. Figur e 4-4. LEDs On Power Supply Carrier These power supply status LEDs function as follows: • The green LED on the top is the power supply status indicator .
4-8 Environmental Monitoring.
5-1 Removing and Installing Components Chapter 5: Removing and Installing Compo- nents This chapter deals with field replacing components in the RAIDS tation7 Ultra160 SCSI St orag e Array . Procedures for removing and installing components such as hard disk drives, power supplies, ACMs, and the VEM are covered.
5-2 Removing and Installing Components Power Supply Removal and Installation Power supplies are housed in removable carriers to allow for easy insertion and removal.
5-3 Removing and Installing Components Disk Drive Carrier Removal and Installation Disk drives are housed in device carriers to allo w for easy insertion and removal. When hot swapping a disk drive care must be taken as the disk drive is still spin- ning.
5-4 Removing and Installing Components Advanced Cooli ng Module (ACM) Removal an d Installation The RAIDS tation7 Ultra160 SCSI S t orage Array is supplied with three ACMs mounted on the rear of each shelf. The ACMs are removable and hot swappable. The air flow created by the ACMs is from front to rear .
5-5 Removing and Installing Components Removing and Installing RAIDS tation7 Ultra160 SCSI S tor- age Array in a Rackmount Cabinet The rackmount S torage Array can b e installed in a standard 19-inch rack cabinet.
5-6 Removing and Installing Components V ersatile Envir onmental Monitor (VEM) Removal and Instal- lation The VEM is an environmental monitoring device that sits on the backplane of the RAIDStation7 Ultra160 SCSI S torage Array . Removing a VEM 1. T urn off the power to the Storage Array .
A-1 T echnical Specifications Appendix A: T echnical Specifications GENERAL Host Bus Interface Ultra160 SCSI (Ultra3 SCSI), Ultra W ide SCSI, and Fast SCSI-2 Number of Host Interfaces 1 Maximum Drives per Shelf 7 Devices Supported 3.5 ” Ultra3 SCSI, 3.
A-2 T echnical Specifications ELECTRICAL and ENVIRONMENT AL Input Rating (AC) 100 - 240V AC , 5.5A Frequency Range (AC) 47 to 63 Hz Operating T emperature 5 o C to 40 o C, or 41 o F to 86 o F Operatin.
I-1 Index A AC Power Supply 1-5 Advanced Cooling Modu le 2-7, 4- 4 Air Flow 2-2 C Circuit Overload ing 2-3 Configuration 3-1 Cooling 1-4 D Device Carrier 1-4 Device Carrier LEDs 4-1 Disk Driv e 2-6, 4.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Adaptec RAIDStation RS/7U160 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Adaptec RAIDStation RS/7U160 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Adaptec RAIDStation RS/7U160 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Adaptec RAIDStation RS/7U160 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Adaptec RAIDStation RS/7U160, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Adaptec RAIDStation RS/7U160.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Adaptec RAIDStation RS/7U160. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Adaptec RAIDStation RS/7U160 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
