Reference Guide
Memory Events
The memory modules can be congured in dierent ways in particular systems. These messages monitor the status, warning, and 
conguration information about the memory modules in the system.
Table 12. Memory Events
Event Message Severity Cause
Memory RAID redundancy 
degraded.
Warning This event is generated when there is a 
memory failure in a RAID-congured 
memory conguration.
Memory RAID redundancy lost.
Critical This event is generated when redundancy is 
lost in a RAID-congured memory 
conguration.
Memory RAID redundancy 
regained.
Information This event is generated when the 
redundancy lost or degraded earlier is 
regained in a RAID-congured memory 
conguration.
Memory Mirrored redundancy 
degraded.
Warning This event is generated when there is a 
memory failure in a mirrored memory 
conguration.
Memory Mirrored redundancy 
lost.
Critical This event is generated when redundancy is 
lost in a mirrored memory conguration.
Memory Mirrored redundancy 
regained.
Information This event is generated when the 
redundancy lost or degraded earlier is 
regained in a mirrored memory 
conguration.
Memory Spared redundancy 
degraded.
Warning This event is generated when there is a 
memory failure in a spared memory 
conguration.
Memory Spared redundancy lost.
Critical This event is generated when redundancy is 
lost in a spared memory conguration.
Memory Spared redundancy 
regained.
Information This event is generated when the 
redundancy lost or degraded earlier is 
regained in a spared memory conguration.
Memory RAID is redundant.
Information This event is generated when the memory 
redundancy mode has change to RAID 
redundant.
Memory RAID redundancy is 
lost. Check memory device at 
location(s) <DIMM number>.
Critical This event is generated when redundancy is 
lost in a RAID-congured memory 
conguration.
Memory RAID redundancy is 
degraded. Check memory device 
at location(s) <DIMM number >.
Warning This event is generated when there is a 
memory failure in a RAID-congured 
memory conguration.
224 System Event Log Messages for IPMI Systems










