Quick Reference Guide

90 Storage Management Message Reference
2057 Virtual disk
degraded
Warning /
Non-critical
Cause 1: This alert
message occurs when a
physical disk included in a
redundant virtual disk fails.
Because the virtual disk is
redundant (uses mirrored
or parity information) and
only one physical disk has
failed, the virtual disk can
be rebuilt.
Action 1: Configure a hot
spare for the virtual disk if
one is not already
configured. Rebuild the
virtual disk. When using an
Expandable RAID
Controller (PERC) PERC
PERC 5/E, PERC 5/i or a
(SAS) 5/iR controller,
rebuild the virtual disk by
first configuring a hot spare
for the disk, and then
initiating a write operation
to the disk. The write
operation will initiate a
rebuild of the disk.
Clear Alert
Number:
None.
Related Alert
Number:
2048, 2049,
2050, 2076,
2079, 2081,
2123, 2129,
2346
Table 4-4. Storage Management Messages (continued)
Event ID Description Severity Cause and Action Related Alert
Information