Users Guide

Table 2. Alerts and Recovery Actions (continued)
Dell Event ID Alert Description on
Operations Manager
and PRO Tip in VMM
Severity Alert Cause Dell PRO
Tip Recommended
Remedial Action
2122 Redundancy degraded Warning One or more of the
enclosure components
has failed. For example,
a fan or power supply
may have failed.
Restrict
2123 Redundancy Lost Warning A virtual disk or an
enclosure has lost data
redundancy.
Restrict and Migrate
2125 Controller cache
pinned for missing or
offline VD
Warning Controller getting
disconnected from its
VD, while IO is
happening
Restrict
2129 BGI (Back Ground
Initialization) Failed
Error
Critical BGI of a virtual disk has
failed.
Restrict
2137 Communication Time-
out Warning
Warning The controller is unable
to communicate with an
enclosure.
Restrict and Migrate
2145 Controller battery low Warning The controller battery
charge is low.
Restrict
2169 The controller battery
needs to be replaced
Critical The controller battery
cannot recharge. The
battery may have been
already recharged the
maximum number of
times. In addition, the
battery charger may not
be working.
Restrict and Migrate
2171 The controller battery
temperature is above
normal
Warning The room temperature
may be too hot. The
system fan may also be
degraded or failed.
Restrict
2174 The controller battery
has been removed
Warning The controller cannot
communicate with the
battery. The battery
may be removed or
the contact point maye
degraded
Restrict and Migrate
2178 The controller battery
Learn cycle has timed
out
Warning The controller battery
must be fully charged
before the Learn cycle
can begin.
Restrict
2187 Single-bit ECC error
limit exceeded on the
controller DIMM
Warning The controller memory is
malfunctioning.
Restrict and Migrate
2201 A global hot spare
failed
Warning The controller is not able
to communicate with a
disk that is assigned as
a global hot spare. The
disk may have failed or
been removed.
Restrict
Using Dell EMC Server Performance Resource Optimization Pack 19