Re: [dm-devel] scsi errors

[Arthur Bergman <sky nanisky com>]

Ok, running against this is the error I got.

Jan  8 10:09:24 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:24 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:24 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sda, 
sector 8594368
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sda, 
sector 8594376
Jan  8 10:09:24 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:24 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:24 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sdo, 
sector 8298128
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sdo, 
sector 8298136
Jan  8 10:09:24 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:24 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:24 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sda, 
sector 8255224
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sda, 
sector 8255232
Jan  8 10:09:24 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:24 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:24 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sdo, 
sector 8299152
Jan  8 10:09:24 localhost kernel: end_request: I/O error, dev sdo, 
sector 8299160
Jan  8 10:09:24 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8300176
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8300184
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8301200
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8301208
Jan  8 10:09:25 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8256248
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8256256
Jan  8 10:09:25 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8257272
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8257280
Jan  8 10:09:25 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8258296
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sda, 
sector 8258304
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8270456
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8270464
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8271480
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8271488
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8272504
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8272512
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8326264
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8326272
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8273528
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8273536
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8327856
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8327864
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8274552
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8274560
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:25 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8275576
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8275584
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8276600
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdm, 
sector 8276608
Jan  8 10:09:25 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8328880
Jan  8 10:09:25 localhost kernel: end_request: I/O error, dev sdo, 
sector 8328888
Jan  8 10:09:26 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:26 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sda, 
sector 8259320
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sda, 
sector 8259328
Jan  8 10:09:26 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sde, 
sector 8249192
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sde, 
sector 8249200
Jan  8 10:09:26 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:26 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sdo, 
sector 8329904
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sdo, 
sector 8329912
Jan  8 10:09:26 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:26 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sda, 
sector 8260344
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sda, 
sector 8260352
Jan  8 10:09:26 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:26 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:26 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sdm, 
sector 8302240
Jan  8 10:09:26 localhost kernel: end_request: I/O error, dev sdm, 
sector 8302248
Jan  8 10:09:31 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8394440
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8394448
Jan  8 10:09:31 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:31 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8395464
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8395472
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8336056
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8336064
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8337080
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8337088
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8396488
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdo, 
sector 8396496
Jan  8 10:09:31 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8338104
Jan  8 10:09:31 localhost kernel: end_request: I/O error, dev sdm, 
sector 8338112
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8313504
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8313512
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8314528
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8314536
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8315552
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8315560
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8318256
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8318264
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8316576
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8316584
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8342280
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8342288
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8319656
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8319664
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8320680
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8320688
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8321704
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8321712
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8344256
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8344264
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8345280
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8345288
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8346304
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8346312
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8322728
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8322736
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8347328
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8347336
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8323752
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8323760
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8324776
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8324784
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8339128
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8339136
Jan  8 10:09:32 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8398592
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8398600
Jan  8 10:09:32 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8340152
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8340160
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8400640
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8400648
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8341176
Jan  8 10:09:32 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8341184
Jan  8 10:09:32 localhost kernel: scsi(1:0:3:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(1:3:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8429000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8429008
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8366304
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8366312
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8367328
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8367336
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8368856
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8368864
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8369880
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8369888
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8370904
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8370912
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8371928
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdm, 
sector 8371936
Jan  8 10:09:32 localhost kernel: SCSI error : <1 0 3 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8430896
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sdo, 
sector 8430904
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8350288
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8350296
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8348352
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8348360
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8349376
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8349384
Jan  8 10:09:32 localhost kernel: scsi(0:0:0:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:32 localhost kernel: scsi(0:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8351312
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8351320
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8352456
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8352464
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8353480
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8353488
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8374312
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8374320
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 0 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8354504
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sda, 
sector 8354512
Jan  8 10:09:32 localhost kernel: SCSI error : <0 0 2 0> return code = 
0x20000
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8375336
Jan  8 10:09:32 localhost kernel: end_request: I/O error, dev sde, 
sector 8375344
Jan  8 10:09:35 localhost kernel: scsi(1:0:2:0): TIMEOUT status 
detected 0x6-0x0.
Jan  8 10:09:35 localhost kernel: scsi(1:2:0) qla2x00_done: did_error = 
2, comp-scsi= 0x6-0x0.
Jan  8 10:09:35 localhost kernel: SCSI error : <1 0 2 0> return code = 
0x20000
Jan  8 10:09:35 localhost kernel: end_request: I/O error, dev sdm, 
sector 8402448
Jan  8 10:09:35 localhost kernel: end_request: I/O error, dev sdm, 
sector 8402456
Jan  8 10:09:44 localhost kernel: scsi(0:0:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:44 localhost last message repeated 2 times
Jan  8 10:09:44 localhost kernel: scsi(0:0:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:44 localhost last message repeated 2 times
Jan  8 10:09:44 localhost kernel: scsi(0:1:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:45 localhost last message repeated 2 times
Jan  8 10:09:45 localhost kernel: scsi(0:1:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:45 localhost last message repeated 2 times
Jan  8 10:09:46 localhost kernel: scsi(0:2:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:46 localhost last message repeated 2 times
Jan  8 10:09:46 localhost kernel: scsi(0:2:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:46 localhost last message repeated 2 times
Jan  8 10:09:47 localhost kernel: scsi(0:3:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:47 localhost last message repeated 2 times
Jan  8 10:09:47 localhost kernel: scsi(0:3:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:47 localhost last message repeated 2 times
Jan  8 10:09:47 localhost kernel: scsi(1:0:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:51 localhost last message repeated 2 times
Jan  8 10:09:51 localhost kernel: scsi(1:0:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:1:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:1:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:2:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:2:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:3:0) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times
Jan  8 10:09:52 localhost kernel: scsi(1:3:1) UNDERRUN status detected 
0x15-0x800.
Jan  8 10:09:52 localhost last message repeated 2 times

Any suggestions on where to go looking?

It is hooked up to a QL IBM Bladecenter switch, which is hooked up to a 
brocade ibm f16 switch and then hooked into a San Volume Controller.

Under redhat 3 with the IBM QLA approved drivers there seem to be no 
problems such as this.

Cheers
Arthur

-----
CTO @ Fotango Ltd
+447834716919
http://www.fotango.com/

On 7 Jan 2005, at 21:09, Duane Grigsby wrote:

> If you enable error logging in the driver then we can get a little 
> more information about the issue. If you are using 8-series driver 
> then uncomment "/* #define QL_DEBUG_LEVEL_2  */" in the qla_dbg.h 
> file.
> - Duane
>
> > -----Original Message-----
> > From: dm-devel-bounces redhat com
> > [mailto:dm-devel-bounces redhat com]On
> > Behalf Of Arthur Bergman
> > Sent: Friday, January 07, 2005 4:47 AM
> > To: device-mapper development
> > Subject: [dm-devel] scsi errors
> >
> >
> > I am getting a lot of scsi errors after a 24 hour burn time,
> >
> > Cards are QLA2312 cards in a blade, any suggestions on how to debug
> > this more?
> >
> > SCSI error : <0 0 2 0> return code = 0x20000
> > end_request: I/O error, dev sde, sector 9706656
> > end_request: I/O error, dev sde, sector 9706664
> > SCSI error : <0 0 0 0> return code = 0x20000
> > end_request: I/O error, dev sda, sector 9709632
> > end_request: I/O error, dev sda, sector 9709640
> > SCSI error : <0 0 0 0> return code = 0x20000
> > end_request: I/O error, dev sda, sector 9711512
> > end_request: I/O error, dev sda, sector 9711520
> > SCSI error : <0 0 0 0> return code = 0x20000
> >
> > A reboot makes it work again.
> >
> > Cheers
> > Arthur
> > -----
> > CTO @ Fotango Ltd
> > +447834716919
> > http://www.fotango.com/
> >
> > --
> > dm-devel mailing list
> > dm-devel redhat com
> > https://www.redhat.com/mailman/listinfo/dm-devel
>
> --
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