Wesley Lim wrote: >Jeff, > >I have encountered a problem with my SATA controller and would like to >report the bug - I'm not sure if you are the person to contact but >here goes: > >2.6.16.1 from kernel.org >Syba SD-SATA150R PCI (Silicon Image 3112A flashed to 4.2.76) >Maxtor 6L250M0 Rev:BACE > >ata1: no sense translation for status: 0x51 >ata1: translated ATA stat/err 0x51/00 to SCSI SK/ASC/ASCQ 0x3/11/04 >ata1: status=0x51 { DriveReady SeekComplete Error } >sd 0:0:0:0: SCSI error: return code = 0x8000002 >sda: Current: sense key: Medium Error > Additional sense: Unrecovered read error - auto reallocate failed >end_request: I/O error, dev sda, sector 63268998 >raid5: read error not correctable. >raid5: Disk failure on sda3, disabling device. Operation continuing on 1 devices > > Hi Wesley; I'm glad you've come along :) I have almost identical problems. I take it badblocks shows the drives as OK? (mine does) I suggest a scan of the linux-ide archives from early february ago. Subject: LibPATA code issues / 2.6.15.4 Mark published *two* patches to provide scsi op/cmd info which you may want to apply. (25/2/06 and 14/2/06) (They don't quite apply cleanly - IIRC Mark has a DPRINTK macro that needs changing to a printk call) Your results will then look like this (vanilla 2.6.16 with cmdpatch): ata2: no sense translation for op=0x28 cmd=0x25 status: 0x51 ata2: translated op=0x28 cmd=0x25 ATA stat/err 0x51/00 to SCSI SK/ASC/ASCQ 0x3/11/04 ata2: status=0x51 { DriveReady SeekComplete Error } ata2: command 0x25 timeout, stat 0x51 host_stat 0x0 ata2: no sense translation for op=0x28 cmd=0x25 status: 0x51 ata2: translated op=0x28 cmd=0x25 ATA stat/err 0x51/00 to SCSI SK/ASC/ASCQ 0x3/11/04 ata2: status=0x51 { DriveReady SeekComplete Error } sd 1:0:0:0: SCSI error: return code = 0x8000002 sdb: Current: sense key: Medium Error Additional sense: Unrecovered read error - auto reallocate failed end_request: I/O error, dev sdb, sector 393692817 raid1: sdb2: rescheduling sector 2975952 raid1: sdd2: redirecting sector 2975952 to another mirror ata2: no sense translation for op=0x28 cmd=0x25 status: 0x51 ata2: translated op=0x28 cmd=0x25 ATA stat/err 0x51/00 to SCSI SK/ASC/ASCQ 0x3/11/04 ata2: status=0x51 { DriveReady SeekComplete Error } By the way, 2.6.16 is not kicking the drives from the array for me. Did you mean 2.6.15.1? (just checking) David PS I added the people from the last thread to this one as I assume you'll be interested - hope that's OK. - : send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html