Sang-yong wrote:
>Actually, the second disk is never failed, but md misunderstood...
Oops! I checked older logs and found a part of my second disk
is broken four days before the major failure happen. There was
single block I/O error on it.
--
sysuh
Sep 2 10:06:22 yfs kernel: scsi : aborting command due to timeout : pid 2697100,
scsi0, channel 0, id 2, lun 0 Read (6) 04 00 3f 08 00
Sep 2 10:06:23 yfs kernel: SCSI host 0 abort (pid 2697100) timed out - resetting
Sep 2 10:06:23 yfs kernel: SCSI bus is being reset for host 0 channel 0.
Sep 2 10:06:26 yfs kernel: (scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:06:26 yfs kernel: (scsi0:0:2:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:06:26 yfs kernel: (scsi0:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:06:26 yfs kernel: (scsi0:0:3:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:06:26 yfs kernel: (scsi0:0:4:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:22:12 yfs kernel: scsi0 channel 0 : resetting for second half of retries.
Sep 2 10:22:12 yfs kernel: SCSI bus is being reset for host 0 channel 0.
Sep 2 10:22:15 yfs kernel: (scsi0:0:2:0) Performing Domain validation.
Sep 2 10:22:15 yfs kernel: SCSI disk error : host 0 channel 0 id 2 lun 0 return code
= 26030000
Sep 2 10:22:15 yfs kernel: scsidisk I/O error: dev 08:21, sector 262752
Sep 2 10:22:15 yfs kernel: (scsi0:0:4:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:22:15 yfs kernel: (scsi0:0:3:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:22:16 yfs kernel: (scsi0:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 10:22:16 yfs kernel: (scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 11:17:21 yfs kernel: scsi : aborting command due to timeout : pid 2698840,
scsi0, channel 0, id 4, lun 0 Read (10) 00 01 01 92 5f 00 00 10 00
Sep 2 11:17:21 yfs kernel: scsi : aborting command due to timeout : pid 2698842,
scsi0, channel 0, id 4, lun 0 Write (10) 00 01 01 80 9f 00 00 08 00
Sep 2 11:17:21 yfs kernel: scsi : aborting command due to timeout : pid 2698849,
scsi0, channel 0, id 3, lun 0 Write (10) 00 01 01 82 9f 00 00 08 00
Sep 2 11:17:21 yfs kernel: scsi : aborting command due to timeout : pid 2698850,
scsi0, channel 0, id 3, lun 0 Write (10) 00 01 01 82 df 00 00 08 00
Sep 2 11:17:22 yfs kernel: SCSI host 0 abort (pid 2698842) timed out - resetting
Sep 2 11:17:22 yfs kernel: SCSI bus is being reset for host 0 channel 0.
Sep 2 11:17:25 yfs kernel: (scsi0:0:3:0) Performing Domain validation.
Sep 2 11:17:25 yfs kernel: (scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 11:17:25 yfs kernel: (scsi0:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 11:17:25 yfs kernel: (scsi0:0:3:0) Successfully completed Domain validation.
Sep 2 11:17:25 yfs kernel: (scsi0:0:4:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 11:17:25 yfs kernel: (scsi0:0:3:0) Synchronous at 80.0 Mbyte/sec, offset 15.
Sep 2 11:17:25 yfs kernel: (scsi0:0:3:0) Performing Domain validation.
Sep 2 11:17:25 yfs kernel: (scsi0:0:3:0) Successfully completed Domain validation.
