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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.
462 User’s Guide and Maintenance Information