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Compex Systems Advanced SerialRAID Adapters SA33-3285-02 User Manual

Page 482

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When the rebuilding operation is complete, ask the user to run
diagnostics in System Verification mode to the SSA adapters, to
ensure that the rebuilding operation has not found any more
problems.

k. Go to “MAP 2410: SSA Repair Verification” on page 475 to verify the

repair.

15. (from step 14)

Does the Link Verification service aid indicate an open loop?

NO

Go to step 16.

YES

Go to “MAP 2320: SSA Link” on page 445.

16. (from step 15)

Does any SSA disk drive have its Check light on?

NO

The disk drive might have been removed from the subsystem.

a. Reinstall the removed drive, or select a new disk drive for addition to

the array.

b. Type

smitty ssaraid

and press Enter.

c. Select Change Member Disks in an SSA RAID Array.

d. Select Swap Members of an SSA RAID Array.

e. Select the degraded hdisk.

f. Referring to the displayed instructions, exchange the failed member for

a new disk drive. (The Disk to Remove is listed as BlankReserved;
the Disk to Add is the disk drive that you reinstalled or selected in
step 16a.) When failed disk drives have been exchanged for new disk
drives, the data is rebuilt, and the array changes its state to the Good
state.

YES

a. Exchange the failed disk drive for a new one (see “Exchanging Disk

Drives” on page 319).

b. Type

smitty ssaraid

and press Enter.

c. Select Change Member Disks in an SSA RAID Array.

d. Select Swap Members of an SSA RAID Array.

e. Select the degraded hdisk.

f. Referring to the displayed instructions, exchange the failed member for

a new disk drive. (The Disk to Remove is listed as BlankReserved;
the Disk to Add is the disk drive that you reinstalled or selected in
step 16a.) When failed disk drives have been exchanged for new disk
drives, the data is rebuilt, and the array changes its state to the Good
state.

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User’s Guide and Maintenance Information