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29
Go to "Running the SSA Configurator" on
page 129 and follow the procedure to Create a
hot spare disk drive from one of the listed
candidate disk drives.
You have solved the problem.
Note: Because this problem has occurred, an
error log is generated when the system
runs the health check program. To verify
that the availability of hot spare disk drives
has solved the problem:
• Run concurrent diagnostics to the
adapter.
• Verify that error code 049500 is
not
returned.
Note: Verify that all drives are in good status
using the Disk Service Aids.
End of procedure.
30
• Start the SSA Configurator and Service Aids
Utility (see step 1 of "Running the SSA
Configurator" on page 129).
• From the Main menu, select SSA Adapter
List.
• Select the required adapter from the SSA
Adapter List.
• Check whether a rebuild operation is running
on any array.
Is a rebuild operation running on any array?
YES
NO
!
Go to step 32.
31
Wait for the rebuild to complete.
Rerun concurrent diagnostics to the adapter.
Is the problem resolved?
NO
YES
!
No further action is required.
End of procedure.
SSA RAID Adapter, SSA, and RAID
The RAID Manager cannot fully create parity for
this array. All read and write operations can
complete normally, but the failure of one disk drive
can cause the loss of some data.
The problem might be caused by a rebuild
operation that is running on a array. You must first
check whether a rebuild operation is running. If a
rebuild operation is not the cause, the user must
delete the array, then recreate it.
Chapter 7. The SSA RAID Adapter, SSA, and RAID
101
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