Messages Reference Guide

Storage Management Message Reference 71
2120 Enclosure firmware
mismatch
Warni ng /
Non-critical
Cause: The firmware on the enclosure
management modules (EMM) 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 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
Warni ng /
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 4-1. Storage Management Messages (continued)
Event ID Description Severity Cause and Action SNMP Trap
Numbers
Array
Manager
Event
Number