Reference Guide

Table Of Contents
Replace the memory module identified in the message during the systems next scheduled maintenance.
Clear the memory error on multi-bit ECC error. The memory device status and possible memory module
event cause information is provided.
Event ID 1405
Description
Memory device status is <status>
Memory device location: <location in chassis>
Possible memory module event cause: <list of causes>
Severity Informational
Cause Memory device status is nonrecoverable. The memory module failed because of an irrecoverable error.
Event ID 1425
Description
The Non-Volatile Dual In-line Memory Module (NVDIMM) device in the slot mentioned in log, has regained
persistency and is available for use.
Severity Informational
Cause No response action required.
Event ID 1426
Description
The Non-Volatile Dual In-line Memory Module (NVDIMM) device in the slot mentioned in log, is about to
reach the end of supported life duration.
Severity Warning
Cause During the next scheduled maintenance, replace the Non-Volatile Dual In-line Memory Module (NVDIMM)
device. For more information about the usage of NVDIMMs, see the system Owner's Manual on the
support site.
Event ID 1427
Description
The Non-Volatile Dual In-line Memory Module (NVDIMM) device in the slot mentioned in log, is not
responding and is disabled.
Severity Critical
Cause Remove and reinstall the Non-Volatile Dual In-line Memory Module (NVDIMM) device. If the issue
persists, contact your service provider. For information about removing and reinstalling the NVDIMM,
see the system Owner's Manual on the support site.
Event ID 1428
Description
The Non-Volatile Dual In-line Memory Module (NVDIMM) device in the slot mentioned in log, is unable to
save the data during the previous system shutdown operation or power loss.
Severity Critical
Cause Remove and reinstall the Non-Volatile Dual In-line Memory Module (NVDIMM) device. If the issue
persists, contact your service provider. For information about removing and reinstalling the NVDIMM,
see the system Owner's Manual on the support site.
Server Management Messages 43