Reference Guide

616 Storage Management Alert Reference
2123 Redundancy
lost
Warning /
Non-critical
Cause: A virtual disk or an enclosure has lost data
redundancy. In the case of a virtual disk, one or more
array disks included in the virtual disk have failed. Due
to the failed array disk or disks, the virtual disk is no
longer maintaining redundant (mirrored or parity)
data. The failure of an additional array disk will result
in lost data. In the case of an enclosure, more than one
enclosure component has failed. For example, the
enclosure may have suffered the loss of all fans or all
power supplies.
1306 None
Action: Identify and replace the failed components. To
identify the failed component, select the Storage object
and click the Health subtab. The controller status
displayed on the Health subtab indicates whether a
controller has a failed or degraded component. Click
the controller that displays a Warning or Failed status.
This action displays the controller Health subtab which
displays the status of the individual controller
components. Continue clicking the components with a
Warning or Health status until you identify the failed
component. See the online help for more information.
See the enclosure documentation for information on
replacing enclosure components and for other
diagnostic information.
2124 Redundancy
normal
OK/Normal/
Informational
Cause: Data redundancy has been restored to a virtual
disk or an enclosure that previously suffered a loss
of redundancy.
Action: This alert is provided for informational
purposes.
1304 None
2126 SCSI sense
sector reassign
Warning /
Non-critical
Cause: A sector of the disk is corrupted and data
cannot be maintained on this portion of the disk.
Action: If the disk is part of a non-redundant virtual
disk, then replace the disk. Any data residing on the
corrupt portion of the disk may be lost and you may
need to restore from backup. If the disk is part of a
redundant virtual disk, then any data residing on the
corrupt portion of the disk will be reallocated elsewhere
in the virtual disk.
903 None
Table 26-2. Storage Management Messages (continued)
Event
ID
Description Severity Cause and Action SNMP
Trap
Numbers
Array
Manager
Event
Number