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Related Alert
Information
Clear Alert Number: 2195
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
901
Event ID — 2387
Description A virtual disk bad block medium error is detected.
Severity Critical / Failure / Error
Cause and
Action
Cause: Virtual disk bad blocks are due to presence of unrecoverable bad blocks on
one or more member physical disks.
Action:
1. Perform a backup of the virtual disk with the Verify option selected. One of the
following can occur:
– Backup operation fails. In this case, restore the file from a previous backup.
After restoring the file, run Patrol Read and check for bad blocks. If more
bad blocks exist, proceed to step 2.
– Backup operation completes without error. This indicates that there are no
bad blocks on your virtual disk.
– Backup operation displays bad blocks. This indicates that the bad blocks
are located in a nondata area. Proceed to step 2.
2. To clear these bad blocks, execute the Clear Virtual Disk Bad Blocks task.
3. Run Patrol Read to ensure no new bad blocks are found.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: 2081
SNMP Trap
Numbers
1204
Event ID — 2388
Description The Controller Encryption Key is destroyed.
Severity OK / Normal / Informational
Cause and
Action
Cause: The Controller Encryption Key is destroyed.
Action: None.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
171