On 15:28 Mon 03 Sep     , Michael Yao wrote:

Hi

Looks like a disk I/O error to me.
As I can remember, after kernel 2.6.16, raid1 read error will be auto-corrected.

I think do a filesystem check might help.

Michael

Nope. It is not fsck problem.

Unfortunately, I had been remiss in running fsck, so I did on all of the filesystems. They
are in great shape now!

However I still get the error below on shutdown -h now.

Any other ideas??

quoted

"
md stopping all md devices
Synchronizing SCSI cache from disk sdg:
ata8: command timeout
ata8: no sense translation for status:0x40
ata8: translated ATA status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata8: Status =0x40{DriveReady}
ata8: command timeout
ata8: no sense translation for Status:0x40
ata8: translated ATA Status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata8: Status =0x40{DriveReady}
ata8: no sense translation for Status:0x40
ata8: translated ATA Status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata8: Status =0x40{DriveReady}
Failed
       status=1, message=00, host=0, drive=08
       <6>sd: Current: sense key: Aborted Command
       Additional sense no additional sense information


Synchronizing SCSI cache from disk sdf:
ata6: command timeout
ata6: no sense translation for status:0x40
ata6: translated ATA status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata6: Status =0x40{DriveReady}
ata6: command timeout
ata6: no sense translation for Status:0x40
ata6: translated ATA Status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata6: Status =0x40{DriveReady}
ata6: no sense translation for Status:0x40
ata6: translated ATA Status/error 0x40/00 to SCSI SK/ASC/ASCQ 0xb/00/00
ata6: Status =0x40{DriveReady}
Failed
       status=1, message=00, host=0, drive=08
       <6>sd: Current: sense key: Aborted Command
       Additional sense no additional sense information

Mitchell Laks