Reference Guide

Event ID — 2319
Description Single-bit ECC error. The DIMM is degrading.
Severity Warning / Non-critical
Cause and Action Cause: The DIMM is beginning to malfunction.
Action: Replace the DIMM to avoid data loss or data corruption. The DIMM is a part of the controller battery
pack. See your hardware documentation for information on replacing the DIMM or contact technical support.
Related Alert
Information
Clear Alert Number: 753
Related Alert Number: 2320
Local Response Agent (LRA) Number: 2060
SNMP Trap
Numbers
753
Event Id — 2320
Description Single-bit ECC error. The DIMM is critically degraded.
Severity Critical / Failure / Error
Cause and Action 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. See your hardware documentation for information on replacing the DIMM or contact technical
support.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: 2321
Local Response Agent (LRA) Number: 2061
SNMP Trap
Numbers
754
Event ID — 2321
Description
Single-bit ECC error. The DIMM is critically nonfunctional. There is no further reporting.
Severity Critical / Failure / Error
Cause and Action Cause: The DIMM is malfunctioning. Data loss or data corruption is imminent. No further alerts are generated.
Action: Replace the DIMM immediately. The DIMM is a part of the controller battery pack. See your hardware
documentation for information on replacing the DIMM.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: 2061
SNMP Trap
Numbers
754
Event ID — 2322
Description
The DC power supply is switched off.
Severity Informational
Cause and Action Cause: The power supply unit is switched off. Either a user switched off the power supply unit or it is defective.
128 Storage Management Message Reference