HP VA 7400 Disk System/Configuration Specific Instructions

1

Replacement Procedure: VA7.x Disk Module, 18GB-36GB-72GB

You can add or replace disks to increase storage capacity or eliminate faults. (See Chapter 3 of the

HP StorageWorks Virtual Arrays VA 7000 Family User’s and Service Guide

for troubleshooting procedures.)

Disks must be Fibre Channel (FC) and 3.5 inches wide but can vary in capacity.

For current information about supported disks, consult an HP sales representative.

You do not need to turn off the array to replace a disk or filler.

Caution

Do not remove hot-pluggable components until you have the

replacement parts and are ready to install them.

An empty slot will cause

uneven cooling and eventual overheating.

Caution

Parts can be damaged by electrostatic discharge.

Please ensure

that ESD measures are in place.

Step 1

Open the Disk Replacement Kit and inspect the contents per the first step of the Disk Replacement Sheet

included with the replacement drive.

Step 2

Caution

Touching exposed electrical circuitry on the disk can damage the disk.

Be sure you are grounded

and be careful not to touch exposed circuits.

Disk modules are fragile and ESD sensitive. Dropping one end of the disk just two inches is enough to cause

permanent damage. In addition, static electricity can damage the disc. Grasp disks only by their handles (A

in Figure 1) and carriers (D), and follow strict ESD procedures.

Figure 1:

Disk Module Installation

B

C

A

D

A

extraction handle

C

LEDs

B

cam latch

D

carrier