Reference Guide

Severity OK / Normal / Informational
Cause and Action Cause: Data redundancy has been restored to a virtual disk or an enclosure that previously suered a loss of
redundancy. This alert is for informational purposes.
Action: None
Related Alert
Information
Clear Alert Number: Alert 2124 is a clear alert for alerts 2122 and 2123.
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
1304
Event ID — 2125
Description Controller cache preserved for missing or oine virtual disk.
Severity Warning / Non-critical
Cause and Action Cause: Virtual disk controller was disconnected, during I/O operation.
Action: Import foreign disks, if any. Check if the enclosure containing the virtual disk is disconnected from the
controller.
Related Alert
Information
Clear Alert Number: 2186, 2240
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
1203
Event ID — 2126
Description
SCSI sense sector reassign.
Severity Warning / Non-critical
Cause and Action Cause: A sector of the physical disk is corrupted and data cannot be maintained on this portion of the disk. This
alert is for informational purposes.
CAUTION: Any data residing on the corrupt portion of the disk may be lost and you may need to restore
your data from backup.
Action: If the physical disk is part of a non-redundant virtual disk, then back up the data and replace the physical
disk.
CAUTION: Removing a physical disk that is included in a non-redundant virtual disk causes the virtual
disk to fail and may cause data loss.
If the disk is part of a redundant virtual disk, then any data residing on the corrupt portion of the disk is reallocated
elsewhere in the virtual disk.
88 Storage Management Message Reference