Reference Guide

Storage Management Alert Reference 615
2118 Change write
policy
OK/Normal/
Informational
Cause: A user has changed the write policy for a
virtual disk.
Action: This alert is provided for informational purposes.
1201 601
2120 Enclosure
firmware
mismatch
Warning /
Non-critical
Cause: The firmware on the Expanded Memory
Manager (EMM) modules is not the same version. It is
required that both modules have the same version of
the firmware. This alert may be caused when a user
attempts to insert an EMM module that has a different
firmware version than an existing module.
Action: Download the same version of the firmware to
both EMM modules.
853 672
2121 Device
returned to
normal
OK/Normal/
Informational
Cause: A device that was previously in an error state has
returned to a normal state. For example, if an enclosure
became too hot and subsequently cooled down, then
you may receive this alert.
Action: This alert is provided for informational purposes.
752, 802,
852, 902,
952, 1002,
1052,
1102,
1152,
1202
None
2122 Redundancy
degraded
Warning /
Non-critical
Cause: One or more of the enclosure components has
failed. For example, a fan or power supply may have
failed. Although the enclosure is currently operational,
the failure of additional components could cause the
enclosure to fail.
Action: Identify and replace the failed component. To
identify the failed component, select the enclosure in
the tree view and click the Health subtab. Any failed
component will be identified with a red X on the
enclosure’s Health subtab. Alternatively, you can 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. See the enclosure documentation for
information on replacing enclosure components and for
other diagnostic information.
1305 None
Table 26-2. Storage Management Messages (continued)
Event
ID
Description Severity Cause and Action SNMP
Trap
Numbers
Array
Manager
Event
Number