IBM 8248-L4T, Руководство пользователя, Страница: 85 / 214

7. Select Work with disk units from the Start System Service Tools display.
8.
Select Non-configured disk units from the Work with Disk Units display, and press Enter.
9. Is the new disk unit displayed with a status of non-configured?
Note: It may take several minutes for the new disk drive to display.
v
No: Contact your next level of support.
v Yes: Continue with the next step.
10. Press F3 to return to the Work with Disk Units display.
11. Select Work with disk unit recovery from the Work with Disk Units display, and press Enter.
12. Select Disk unit problem recovery procedure , and press Enter.
13.
Select
Initialize and format disk unit
, and press Enter.
14. Select the new disk and press Enter.
Note: This takes several minutes to complete.
15. When the disk drive is initialized and formatted, press F3 to return to the Work with Disk Units
display.
16. Select Start hot spare , and press Enter.
17. Select the IOA with the new disk, then press Enter and press Enter again.
18. Does the new hot-spare drive have a smaller capacity than previous hot-spare drive? See the
resource name identified in the xxxx9031 error which was logged close to the same time of the
original disk failure.
v
No: The procedure is complete. Press F3 to return to the System service tools display.
v
Yes: Go to the next step.
19. Select Display Device Parity Status , and press Enter. If the new drive is not active and hot-spare
protected, do not continue. Call your next level of support.
Restriction: You must complete the following steps to ensure that your data is protected. The
following steps lets you to exchange the two drives so that the larger drive becomes the hot-spare,
and the smaller drive becomes a parity set member.
20. Fail the previous hot-spare drive by unlocking the drive handle by squeezing it and pulling it out
toward you.
21. Pull the drive out about one inch and wait ten seconds.
22. Push the drive back into the slot and close the handle.
23.
Return to step 5 on page 68 and start hot-spare on the larger drive.
Proceed to completing the procedure.
Completing the procedure
Complete the following steps after you install or replace the disk drive or solid-state drive in a system,
enclosure, or expansion unit:
1. Replace the front cover. For instructions, see “Installing the front cover on the 8248-L4T, 8408-E8D, or
9109-RMD” on page 147.
2. Verify the installed part:
v
If you replaced the part because of a failure, verify the installed part. For instructions, see
“Verifying a repair” on page 161.
v
If you installed the part for any other reason, verify the installed part. For instructions, see
“Verifying the installed part” on page 149.
Replacing a disk drive or solid-state drive
69