HP StorageWorks MSA1000/500 Chassis Replacement Instructions (April 2004)

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hp StorageWorks

MSA1000/500 Chassis

MSA1000/500 Chassis Replacement Instructions

First Edition (April 2004)

Part Number: 367469-001

If the product in which this part is being replaced is still under HP

warranty, then the replacement part(s) referred to in these Replacement

Instructions is provided under the terms and conditions of the

Hewlett-Packard Company Limited Warranty for that product. A copy of

this Limited Warranty may be viewed at:

http://h18006.www1.hp.com/products/storageworks/warranty.html

If this is a trade sale part (product out of warranty), then the replacement

part(s) referred to in these Replacement Instructions is provided under HP’s

express limited warranty statement, which may be viewed at:

http://customerops.corp.hp.com/1sw/pdm_om/warranty_support/policies/

2330100.doc

The replacement part takes on either the Limited Warranty Period of the

part being replaced or a ninety-day period that begins upon installation

of the replacement part, whichever is greater.

The information contained on these replacement instructions is subject to

change without notice. The only warranty for this replacement product is

as noted above. Nothing in these replacement instructions should be

construed as constituting an additional warranty. The information

provided in these replacement instructions is provided “AS IS” and HP is

not liable for technical or editorial errors or omissions contained herein.

Please note that this document is protected by federal copyright law and

that no part of this document may be copied, reproduced or translated

without the prior written consent of Hewlett-Packard Development

Company, L.P.

Printed in the USA.

These instructions apply to the

MSA1000/500 product families. The

part may also be used in other HP

products. Please refer to documentation

for your specific product for detailed

replacement instructions.

Replacement

Instructions

367469- 001

About this document

This document details the procedures for replacing a failed

MSA1000/500 chassis for HP StorageWorks Modular Smart

Array (MSA) storage systems.

Before you begin

Read the following cautions and information before beginning

removal and replacement procedures.

Caution: Parts can be damaged by electrostatic discharge.

Use proper anti-static protection. Refer to the documentation

that shipped with your system for additional information.

Caution: It is important to follow these instructions when

replacing components in the MSA1000/500. If the procedure

is done improperly, it is possible to lose data or damage

equipment.

Caution: Before replacing this component ensure that steps

have been taken to prevent loss of data.

Note: Before replacing the chassis it is important to stop all system

access (for example, application, system I/O or RAW device file

path/s) to the device.

Note: Retain the packing materials of the spare chassis to return the

faulty chassis.

Weight warning

WARNING: The MSA1000/500 weighs 50 pounds

(22.7 kilograms) when fully assembled. To reduce the

risk of personal injury or damage to equipment:

■ Observe local health and safety requirements and

guidelines for manual material handling.

■ Obtain adequate assistance to lift and stabilize the

MSA1000/500 during installation or removal.

■ Remove all tape drives and blower

assemblies/power supplies to reduce the overall

weight of the library.

Removing the components from the failed

chassis

Step 1: Preparing the MSA1000/500 for chassis

replacement

1. Power off the MSA1000/500.

Note: Before disconnecting any cables, label all cables. This ensures

their reconnection in the correct configuration.

Caution: Use appropriate precautions when handling Fibre

Channel cables:

■ Touching the end of a Fibre Channel cable will either

damage the cable or cause performance problems,

including intermittent difficulties accessing the storage.

■ Whenever a Fibre Channel cable is not connected, replace

the protective covers on the ends of the cable.

2. Disconnect the power cables.

3. Disconnect the fibre cables. (MSA1000 only)

4. Disconnect the SCSI cables.

5. Remove the MSA1000/500 from the rack.

Step 2: Removing the hot-plug hard drives

Caution: Label the hard drives so they can be reinstalled in

their original positions. Failure to retain the same configuration

can result in loss of data.

1. Press the ejector 1 and pivot the lever 2 to full open position.

2. Pull the drive completely out of the storage system drive bay

Figure 1: Removing an MSA1000/500 hot-plug hard drive

Step 3: Removing the hard drive blanks

1. Push the tabs to unlock the MSA1000/500 hard drive blank 1.

2. Continue to press the tabs while sliding the MSA1000/500

hard drive blank out of the drive cage 2.

Figure 2: Removing an MSA1000/500 hard drive blank

Step 4: Removing the Fibre Channel I/O module

(MSA1000 only)

1. Slide the port-colored release latch to the right 1.

2. Slide the Fibre Channel I/O module straight out 2.

Figure 3: Removing the Fibre Channel I/O module

Step 5: Removing the SCSI I/O module

1. Press the port-colored SCSI I/O latch down 1.

2. Slide the SCSI I/O module straight out 2.

Figure 4: Removing the SCSI I/O module

Step 6: Removing the power supply

1. While pushing up the power supply port-colored module latch

1, pull the power supply out of the enclosure 2.

Figure 5: Removing the power supply

2. Repeat for the redundant power supply.

Summary of content (2 pages)

PAGE 1
About this document Replacement Instructions hp StorageWorks MSA1000/500 Chassis These instructions apply to the MSA1000/500 product families. The part may also be used in other HP products. Please refer to documentation for your specific product for detailed replacement instructions. This document details the procedures for replacing a failed MSA1000/500 chassis for HP StorageWorks Modular Smart Array (MSA) storage systems.
PAGE 2
Step 7: Removing the controller Step 9: Installing the power supply Step 12: Installing the hot-plug hard drives Verifying the replacement 1. Press the thumb latch and rotate the latch handle out 1. 1. Remove any connector protector that may be covering the power connector on the front of the new power supply. 1. Insert the new drive into the same bay as the drive just removed, sliding it in as far as it will go 1 with the ejector lever is in the full open position to ensure a correct latch.