Reference Guide

646 Storage Management Alert Reference
2320 Single-bit
ECC error.
The dual
in-line memory
module
(DIMM) is
critically
degraded.
Critical/
Failure/
Error
Cause: The DIMM is malfunctioning. Data loss or data
corruption may be imminent.
Action: Replace the DIMM immediately to avoid data
loss or data corruption. The DIMM is a part of the
controller battery pack. Refer to your hardware
documentation for information on replacing the
DIMM.
754 None
2321 Single-bit
ECC error.
The dual in-
line memory
module
(DIMM) is
critically
degraded.
There will be
no further
reporting.
Critical/
Failure/
Error
Cause: The dual in-line memory module DIMM is
malfunctioning. Data loss or data corruption is
imminent. The DIMM must be replaced immediately.
No further alerts will be generated.
Action: Replace the DIMM immediately. The DIMM is
a part of the controller battery pack. Refer to your
hardware documentation for information on replacing
the DIMM.
754 None
2322 The DC
power supply
is switched
off.
Critical/
Failure/
Error
Cause: The power supply unit is switched off. Either a
user switched off the power supply unit or it is
defective.
Action: Check to see whether the power switch is
turned off or on. If it is turned off, turn it on. If the
problem is not corrected, verify that the power cord is
attached and functional. If the problem is still not
corrected or if the power switch is already turned on,
then replace the power supply unit.
1004 None
2323 The power
supply is
switched on.
OK/Normal/
Informational
Cause: This alert is provided for informational purposes.
Action: None.
1001 None
2324 The AC power
supply cable
has been
removed.
Critical/
Failure/
Error
Cause: The power cable may be pulled out or removed.
The power cable may also have overheated and become
warped and nonfunctional.
Action: Replace the power cable.
1004 None
Table 26-2. Storage Management Messages (continued)
Event
ID
Description Severity Cause and Action SNMP
Trap
Numbers
Array
Manager
Event
Number