User Guide

132 Spheras Storage Director Installation and User Guide
3 Name MLXEV_PHYSDEV_HARD_ERROR
Description Physical disk error found.
Cause A bad sector was found on the physical disk.
Mechanical failure on the physical disk.
Host SCSI device detected illegal instruction.
Target device generated unknown phase sequence.
Action If problem occurs frequently:
– Replace the physical disk.
– Contact your service representative.
Address ctl: 0 chn: 13 tgt: 14
Severity 2 (Error)
Source ExPro
4 Name MLXEV_PHYSDEV_PFA
Description Physical disk PFA condition found.
This disk may fail soon.
Cause Physical disk predicted some future failure.
External RAID logical device may have become critical.
Action Refer to the enclosure manufacturer’s service manual.
Address ctl: 0 chn: 13 tgt: 14
Severity 2 (Error)
Source ExPro
5 Name MLXEV_PHYSDEV_AUTO_REBUILD_START
Description An automatic rebuild has started.
Cause A physical disk failed and spare was available.
A physical disk failed and no spare was available.
A spare was added.
Action None
Address ctl: 0 chn: 13 tgt: 14
Severity 4 (Information)
Source ExPro InPro
6 Name MLXEV_PHYSDEV_MANUAL_REBUILD_START
Description A rebuild has started.
Cause Client started the rebuild on user's request.
User replaced the failed device and 'raidbld' started the rebuild.
Action None
Address ctl: 0 chn: 13 tgt: 14
Severity 4 (Information)
Source ExPro InPro
7 Name MLXEV_PHYSDEV_REBUILD_DONE
Description Rebuild is over.
Cause Rebuild completed successfully.
Action None
Address ctl: 0 chn: 13 tgt: 14
Severity 4 (Information)
Source ExPro InPro
8 Name MLXEV_PHYSDEV_REBUILD_CANCELED
Description Rebuild is cancelled.
Cause User cancelled the rebuild.
Higher priority rebuild started.
Action Restart the rebuild if required.
Address ctl: 0 chn: 13 tgt: 14
Severity 4 (Information)
Source ExPro InPro
Table 2 RAID Controller Event Codes