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CX3-20 CRU Powered Down
I got several alarms last night from a customers CX3-20 with this text:
Time Stamp 10/30/09 02:49:20 Event Number a07 Severity Critical Error Host EMC_CX3B Storage Array CKXXXXXXXXX145 SPB Device Enclosure 3 Disk 0 Description CRU Powered Down
The same repeated for all disks at every enclosure.
First question: What is the CRU?
Second Question: Is this an informative alarm, or an actual failure?
The array is working properly, no fault log was collected, no physicall issues, and the systems administrator said that no performance issues nor host failure was detected.
Ideas?
Time Stamp 10/30/09 02:49:20 Event Number a07 Severity Critical Error Host EMC_CX3B Storage Array CKXXXXXXXXX145 SPB Device Enclosure 3 Disk 0 Description CRU Powered Down
The same repeated for all disks at every enclosure.
First question: What is the CRU?
Second Question: Is this an informative alarm, or an actual failure?
The array is working properly, no fault log was collected, no physicall issues, and the systems administrator said that no performance issues nor host failure was detected.
Ideas?
