Intel RAID Controllers Alert Code Decoding White Paper

Decoding Intel® RAID Sense Code Messages Intel® RAID Controllers: SAS Software Stack
Revision 1.0
22
04h/0Bh DTLPWROMAEBKVF LOGICAL UNIT NOT ACCESSIBLE, TARGET PORT IN STANDBY
STATE
04h/0Ch DTLPWROMAEBKVF LOGICAL UNIT NOT ACCESSIBLE, TARGET PORT IN
UNAVAILABLE STATE
04h/10h DT WROM B LOGICAL UNIT NOT READY, AUXILIARY MEMORY NOT
ACCESSIBLE
04h/11h DT WROMAEB VF LOGICAL UNIT NOT READY, NOTIFY (ENABLE SPINUP)
REQUIRED
04h/12h M V LOGICAL UNIT NOT READY, OFFLINE
05h/00h DTL WROMAEBKVF LOGICAL UNIT DOES NOT RESPOND TO SELECTION
06h/00h D WROM BK NO REFERENCE POSITION FOUND
07h/00h DTL WROM BK MULTIPLE PERIPHERAL DEVICES SELECTED
08h/00h DTL WROMAEBKVF LOGICAL UNIT COMMUNICATION FAILURE
08h/01h DTL WROMAEBKVF LOGICAL UNIT COMMUNICATION TIME-OUT
08h/02h DTL WROMAEBKVF LOGICAL UNIT COMMUNICATION PARITY ERROR
08h/03h DT ROM BK LOGICAL UNIT COMMUNICATION CRC ERROR (ULTRA-DMA/32)
08h/04h DTLPWRO K UNREACHABLE COPY TARGET
09h/00h DT WRO B TRACK FOLLOWING ERROR
09h/01h WRO K TRACKING SERVO FAILURE
09h/02h WRO K FOCUS SERVO FAILURE
09h/03h WRO SPINDLE SERVO FAILURE
09h/04h DT WRO B HEAD SELECT FAULT
0Ah/00h DTLPWROMAEBKVF ERROR LOG OVERFLOW
0Bh/00h DTLPWROMAEBKVF WARNING
0Bh/01h DTLPWROMAEBKVF WARNING - SPECIFIED TEMPERATURE EXCEEDED
0Bh/02h DTLPWROMAEBKVF WARNING - ENCLOSURE DEGRADED
0Bh/03h DTLPWROMAEBKVF WARNING - BACKGROUND SELF-TEST FAILED
0Bh/04h DTLPWROMAEBKVF WARNING - BACKGROUND PRE-SCAN DETECTED MEDIUM ERROR
0Bh/05h DTLPWROMAEBKVF WARNING - BACKGROUND MEDIUM SCAN DETECTED MEDIUM
ERROR
0Ch/00h T R WRITE ERROR
0Ch/01h K WRITE ERROR - RECOVERED WITH AUTO REALLOCATION
0Ch/02h D W O BK WRITE ERROR - AUTO REALLOCATION FAILED
0Ch/03h D W O BK WRITE ERROR - RECOMMEND REASSIGNMENT
0Ch/04h DT W O B COMPRESSION CHECK MISCOMPARE ERROR
0Ch/05h DT W O B DATA EXPANSION OCCURRED DURING COMPRESSION
0Ch/06h DT W O B BLOCK NOT COMPRESSIBLE
0Ch/07h R WRITE ERROR - RECOVERY NEEDED
0Ch/08h R WRITE ERROR - RECOVERY FAILED
0Ch/09h R WRITE ERROR - LOSS OF STREAMING
0Ch/0Ah R WRITE ERROR - PADDING BLOCKS ADDED
0Ch/0Bh DT WROM B AUXILIARY MEMORY WRITE ERROR
0Ch/0Ch DTLPWROMAEBKVF WRITE ERROR - UNEXPECTED UNSOLICITED DATA
0Ch/0Dh DTLPWROMAEBKVF WRITE ERROR - NOT ENOUGH UNSOLICITED DATA
0Ch/0Fh R DEFECTS IN ERROR WINDOW
0Dh/00h DTLPWRO A K ERROR DETECTED BY THIRD PARTY TEMPORARY INITIATOR
0Dh/01h DTLPWRO A K THIRD PARTY DEVICE FAILURE
0Dh/02h DTLPWRO A K COPY TARGET DEVICE NOT REACHABLE
0Dh/03h DTLPWRO A K INCORRECT COPY TARGET DEVICE TYPE
0Dh/04h DTLPWRO A K COPY TARGET DEVICE DATA UNDERRUN
0Dh/05h DTLPWRO A K COPY TARGET DEVICE DATA OVERRUN
0Eh/00h DT PWROMAEBK F INVALID INFORMATION UNIT
0Eh/01h DT PWROMAEBK F INFORMATION UNIT TOO SHORT
0Eh/02h DT PWROMAEBK F INFORMATION UNIT TOO LONG
0Eh/03h DT P R MAEBK F INVALID FIELD IN COMMAND INFORMATION UNIT
0Fh/00h
10h/00h D W O BK ID CRC OR ECC ERROR
10h/01h DT W O LOGICAL BLOCK GUARD CHECK FAILED
10h/02h DT W O LOGICAL BLOCK APPLICATION TAG CHECK FAILED
10h/03h DT W O LOGICAL BLOCK REFERENCE TAG CHECK FAILED