Reference Guide

● If the consistency check finds and unrecoverable medium error, it means that the medium error is
located in non-user data. No further action is required as, writing data to the location of the medium
error fixes the problem.
NOTE: If the unrecoverable medium error has not been corrected, it may be reported again by the
system. This error can be fixed by writing data on the affected area or deleting and recreating the
Virtual Disk as demonstrated in the following procedure.
1. Back up the data.
2. Delete the Virtual Disk.
3. Recreate the Virtual Disk using the same parameters like size, RAID level, disks, etc.
4. Restore data.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
1204
Event ID — 2418
Description Disk medium error on virtual disk has been corrected
Severity Informational
Cause and Action Cause: This alert is for informational purposes.
Action: None.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
1201
Event ID — 2425
Description
State change on Physical disk from READY to Non-RAID.
Severity Informational
Cause and Action Cause: User triggered action.
Action: Configure the drive to be non-raid using CLI/GUI.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
901
Event ID — 2426
Description
State change on Physical disk from Non- RAID to READY.
Severity Informational
166 Storage Management Message Reference