The storage subsystem has detected that the drives associated with the mirror repository logical drive are no longer accessible. This can be the result of removing all drives associated with an array or a loss of power to one or more drive enclosures. The Recovery Guru Details area provides specific information you will need as you follow the recovery steps.
1 |
If... |
Then... |
The drives associated with the mirror repository logical drive have been removed |
Re-insert the drives back into the drive enclosure. When all drives have been inserted, wait until they are displayed in the Subsystem Management Window.
Go to step 5.
|
The drives associated with the mirror repository logical drive have not been removed |
Go to step 2. |
|
2 |
If... |
Then... |
The drive enclosure associated with the missing repository logical drive does not have power |
Check to see that the drive enclosure's power
supplies are properly connected to an
operating power source, have the power
switch in the on position, and have an
optimal status (a separate recovery guru
entry will be displayed for a power supply
that is not optimal).
Go to step 3.
|
The drive enclosure associated with the missing mirror repository logical drive has power |
Go to step 4. |
|
3 |
If... |
Then... |
You find a power supply problem |
Correct the problem and go
to step 5. |
You cannot find a power or power supply problem |
Contact your technical support representative. |
|
4 |
You will need to re-create the mirror repository logical drives using the following steps:
a |
Create a record of all existing mirror relationships associated with this storage subsystem by selecting the Storage Subsystem >> View >> Profile menu option, selecting the Logical Drives tab, and selecting the Save As button. |
b |
Delete all mirroring relationships by highlighting any mirrored logical drive that is not listed as missing, selecting the Logical Drive >> Remote Mirroring >> Remove Mirror Relationship menu option, and selecting the Select All button.
|
c |
Deactivate the Remote Mirroring feature by selecting the Storage Subsystem >> Remote Mirroring >> Deactivate menu option. |
d |
Activate the Remote Mirroring feature by selecting the Storage Subsystem >> Remote Mirroring >> Activate menu option.
|
e |
Use the information saved in step a to re-establish your previous mirror configuration by highlighting the previously designated primary logical drives from the appropriate Subsystem Management Window and selecting the Logical Drive >> Remote Mirroring >> Create menu option.
Go to step 5.
|
|
|
5 |
Click the Recheck button to rerun the Recovery Guru.
The failure should no longer appear in the Summary area. If
the failure appears again, contact your technical support
representative. |