IBM Advanced SerialRAID Adapters SA33-3285-02 User Manual page 480

12. (from step 11)
Did the Certify service aid fail again?
NO
YES
13. (from step 4)
An array is in the Degraded state if one member disk drive of the array is missing,
or has failed, and a write command has been sent to that array. When an array is
in the Degraded state, its data is not protected.
a. Type
b. Select Change/Show Use of an SSA Physical Disk.
c. Go to step 14 on page 461.
460
User's Guide and Maintenance Information
a. Ask the user to recreate the array.
b. Go to step 22 on page 467.
a. Exchange the failing disk drive for a new one (see "Exchanging Disk
Drives" on page 319).
b. Go to step 37 on page 473 to add the disk drive to the group of disk
drives that are available for use by the RAID manager.
and press Enter.