Intel RAID Controllers Alert Code Decoding White Paper

Intel® RAID Controllers: SAS Software Stack Appendix A
Revision 1.0
15
Category
Sense
Key
Additional
Sense Code
Additional
Sense Code
Qualifier Error Condition
Byte 2 Byte 12 Byte 13
1 18 7 Recovered Read error - with ECC, data rewritten
1 1C 0 Defect list not found
1 1C 1 Primary defect list not found
1 1C 2 Grown defect list not found
1 1F 0 Partial defect list transferred
1 44 0 Internal target failure
1 5D 0 PFA threshold reached
1 5D FF PFA test warning
1 81 0 Internal logic failure
2 4 0 Not Ready - start motor failed
2 4 1 Not Ready - becoming ready
2 4 2 Not Ready - need initialize command (start unit)
2 4 3 Not Ready - manual intervention required
2 4 4 Not Ready - format in progress
2 4 9 Not Ready - self-test in progress
2 31 0 Not Ready - medium format corrupted
2 31 1 Not Ready - format command failed
2 35 2 Not Ready - enclosure services unavailable
2 40 80 Diagnostic Failure - bring-up fail or degraded mode
2 40 81 Diagnostic Failure - Hard Disk Controller
2 40 85 Diagnostic Failure - RAM microcode not loaded
2 40 90 Diagnostic Failure - RRO Calibration
2 40 91 Diagnostic Failure - Channel Calibration
2 40 92 Diagnostic Failure - Head Load
2 40 93 Diagnostic Failure - Write AE
2 40 94 Diagnostic Failure - 12V over current
2 40 95 Diagnostic Failure - Other spindle failure
2 40 B0 Diagnostic Failure - self-reset
Not Ready
2 4C 0 Diagnostic Failure - config not loaded
3 3 0 Medium Error - write fault
3 0C FF Medium Error - write recovery time limit exceeded
3 10 0 Medium Error - ID CRC error
3 11 0 Medium Error - unrecovered read error
3 11 1 Medium Error - read retries exhausted
Medium Error
3 11 2 Medium Error - error too long to correct