dma problems on PE350

Frank Louwers frank at openminds.be
Tue Jun 11 16:19:00 CDT 2002


On Mon, Jun 10, 2002 at 05:20:36PM +0200, Frank Louwers wrote:
> Hi,
> 
> today I've found this entry 3 times in a few hours time in my syslog.
> Are my disks dying? Is the ide-controller dying?
> 
> I am running Debian 2.2, a 2.4.18 kernel on a PE350. There are 2
> Maxtor disks in it (Maxtor 5T060H6), in a RAID1 setup...
> 
> Jun 10 17:05:30 bordeaux kernel: hda: timeout waiting for DMA
> Jun 10 17:05:30 bordeaux kernel: ide_dmaproc: chipset supported ide_dma_timeout func only: 14
> Jun 10 17:05:30 bordeaux kernel: hdb: status timeout: status=0xd0 { Busy }
> Jun 10 17:05:30 bordeaux kernel: hdb: drive not ready for command
> Jun 10 17:05:30 bordeaux kernel: ide0: reset: success


*sigh* seems like serious harddisk problems:

Last night, I got these errors on the same system, with dma disabled
(checked with hdparm):

Jun 11 06:25:38 bordeaux kernel: hda: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Jun 11 06:25:38 bordeaux kernel: hda: read_intr: error=0x01 { AddrMarkNotFound }, LBAsect=20488252, sector=9965614
Jun 11 06:27:02 bordeaux kernel: hda: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Jun 11 06:27:02 bordeaux kernel: hda: read_intr: error=0x01 { AddrMarkNotFound }, LBAsect=52994105, sector=42471467
Jun 11 06:29:07 bordeaux kernel: hda: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Jun 11 06:29:07 bordeaux kernel: hda: read_intr: error=0x01 { AddrMarkNotFound }, LBAsect=10678781, sector=156143
Jun 11 06:32:52 bordeaux kernel: hda: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Jun 11 06:32:52 bordeaux kernel: hda: read_intr: error=0x01 { AddrMarkNotFound }, LBAsect=76071367, sector=65548729
Jun 11 06:35:23 bordeaux kernel: hda: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Jun 11 06:35:23 bordeaux kernel: hda: read_intr: error=0x40 { UncorrectableError }, LBAsect=25470353, sector=14947715
Jun 11 06:35:23 bordeaux kernel: end_request: I/O error, dev 03:08 (hda), sector 14947715
Jun 11 06:35:23 bordeaux kernel: raid1: Disk failure on ide/host0/bus0/target0/lun0/part8, disabling device. 
Jun 11 06:35:23 bordeaux kernel: ^IOperation continuing on 1 devices
Jun 11 06:35:23 bordeaux kernel: raid1: ide/host0/bus0/target0/lun0/part8: rescheduling block 14947712
Jun 11 06:35:23 bordeaux kernel: md: recovery thread got woken up ...
Jun 11 06:35:23 bordeaux kernel: md: updating md3 RAID superblock on device
Jun 11 06:35:23 bordeaux kernel: md: (skipping faulty ide/host0/bus0/target0/lun0/part8 )
Jun 11 06:35:23 bordeaux kernel: md: ide/host0/bus0/target1/lun0/part8 [events: 00000029]<6>(write) ide/host0/bus0/target1/lun0/part8's sb offset: 39061952
Jun 11 06:35:23 bordeaux kernel: raid1: ide/host0/bus0/target1/lun0/part8: redirecting sector 14947712 to another mirror
Jun 11 06:35:24 bordeaux kernel: md3: no spare disk to reconstruct array! -- continuing in degraded mode
Jun 11 06:35:24 bordeaux kernel: md: recovery thread finished ...

That partition is still marked Faulty in /proc/mdstat

I guess I should call Dell support then :-(

Regards,
Frank Louwers

-- 
Openminds bvba                www.openminds.be
Tweebruggenstraat 16  -  9000 Gent  -  Belgium




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