IBM Version 8.30 Computer Hardware User Manual


 
Action:
Verify that the specified logical drive is not offline or critical (that is, one physical
drive that is offline in a RAID level-1, 1E, 5, 5E, 10, 1E0, or 50 logical drive). If the
logical drive is critical, replace the failed physical drive. If the logical drive is
offline, replace the failed physical drives and restore the data from tape backup.
If the specified logical drive is not offline or critical, complete the following steps:
1. Verify that the controller, cables, and physical drives are installed properly.
2. Verify that there is power to the physical drives.
3. Retry the command.
4. If the command still fails, restart the server and retry the command.
If
the problem persists, contact your service representative.
Could not set the drive to online: controller [number], < drive location>
Explanation:
The specified drive could not be brought online because a hardware error
occurred.
Action:
1. Verify that the controller, cables, and physical drives are installed properly.
2. Verify that there is power to the physical drives.
3. Retry the command.
4. If the command still fails, restart the server and retry the command.
If
the problem persists, replace the specified drive.
Could not remove the defunct drive: controller [number], < drive
location>
Explanation:
The defunct drive could not be removed because a hardware error occurred.
Action:
1. Verify that the controller, cables, and physical drives are installed properly.
2. Retry the command.
3. If the command still fails, restart the server and retry the command.
Could not replace the defunct drive: controller [number], < drive
location>
Explanation:
The defunct drive could not be replaced because a hardware error occurred.
Action:
1. Verify that the controller, cables, and physical drives are installed properly.
2. Verify that there is power to the physical drives.
220 ServeRAID Manager Installation and User's Guide