Reference Guide

Storage Management Alert Reference 635
2270 The array disk
Clear
operation
failed.
Critical/
Failure/
Error
Cause: A Clear task was being performed on an array
disk but the task was interrupted and did not complete
successfully. The controller may have lost
communication with the disk. They disk may have
been removed or the cables may be loose or defective.
Action: Verify that the disk is present and not in a
Failed state. Make sure the cables are attached securely.
Restart the Clear task.
904 None
2271 The Patrol
Read
corrected a
media error.
OK/Normal/
Informational
Cause: The Patrol Read task has encountered an error
such as a bad disk block and remapped data to correct
the error.
Action: None.
901 None
2272 Patrol Read
found an
uncorrectable
media error.
Wa rn ing/
Non-critical
Cause: The Patrol Read task has encountered an error
that cannot be corrected. There may be a bad disk
block that cannot be remapped.
Action: Replace the array disk to avoid future data loss.
903 None
2273 Bad media. Critical/
Failure/
Error
Cause: A source (array) disk in a redundant virtual disk
has a bad disk block. The algorithm that maintains
redundant data has created a similar bad block on the
target redundant disk in order to maintain consistency
in disk block addressing. Data has been lost.
Action: Restore from backup.
904 None
2274 The array disk
rebuild has
resumed.
OK/Normal/
Informational
Cause: This alert is provided for informational purposes.
Action: None.
901 None
2276 The dedicated
hot spare is
too small.
Wa rn ing/
Non-critical
Cause: The dedicated hot spare is not large enough to
protect all virtual disks that reside on the disk group.
Action: Assign a larger disk as the dedicated hot spare.
903 None
2277 The global hot
spare is too
small.
Wa rn ing/
Non-critical
Cause: The global hot spare is not large enough to
protect all virtual disks that reside on the controller.
Action: Assign a larger disk as the global hot spare.
903 None
Table 26-2. Storage Management Messages (continued)
Event
ID
Description Severity Cause and Action SNMP
Trap
Numbers
Array
Manager
Event
Number