Re: raid5: Disk failure on sdm, disabling device

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On Wed, 2005-08-31 at 14:55, Forrest Taylor wrote:
On Wed, 2005-08-31 at 14:45, David M. Strang wrote:
> On Wed, 2005-08-31 at 14:39, Forrest Taylor wrote:
> If you are running 2.4 kernel, did you try running rescan-scsi-bus.sh
> (http://www.garloff.de/kurt/linux/rescan-scsi-bus.sh)?

uname -ar
Linux abyss 2.6.11.12 #2 SMP Thu Jul 21 07:49:40 UTC 2005 i686 unknown
unknown GNU/Linux

Will it work on 2.6?

I thought that it was integrated into 2.6 kernels (I guess that I was
wrong).  In the header of the file, Kurt says that he tested in on a
2.6.11 kernel, so I assume that it would work on a 2.6 kernel ;o)

OK, well - ignore my moron attack on the previous reply; I adjusted it to scan for 30 ids, instead of just 7.

Host adapter 0 (aic7xxx) found.
Host adapter 1 (aic7xxx) found.
Host adapter 2 (qla2xxx) found.
Scanning hosts  0 1 2 channels 0 for
SCSI target IDs 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 , LUNs 0
Scanning for device 1 0 6 0 ....
OLD: Host: scsi1 Channel: 00 Id: 06 Lun: 00
     Vendor: HP       Model: Ultrium 1-SCSI   Rev: E34A
     Type:   Sequential-Access                ANSI SCSI revision: 03
Scanning for device 2 0 0 0 ....
OLD: Host: scsi2 Channel: 00 Id: 00 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 1 0 ...
OLD: Host: scsi2 Channel: 00 Id: 01 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 2 0 ...
OLD: Host: scsi2 Channel: 00 Id: 02 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 3 0 ...
OLD: Host: scsi2 Channel: 00 Id: 03 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 4 0 ...
OLD: Host: scsi2 Channel: 00 Id: 04 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 5 0 ...
OLD: Host: scsi2 Channel: 00 Id: 05 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 6 0 ...
OLD: Host: scsi2 Channel: 00 Id: 06 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 7 0 ...
OLD: Host: scsi2 Channel: 00 Id: 07 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 8 0 ...
OLD: Host: scsi2 Channel: 00 Id: 08 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 9 0 ...
OLD: Host: scsi2 Channel: 00 Id: 09 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 10 0 ...
OLD: Host: scsi2 Channel: 00 Id: 10 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 11 0 ...
OLD: Host: scsi2 Channel: 00 Id: 11 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 12 0 ...
OLD: Host: scsi2 Channel: 00 Id: 12 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 13 0 ...
OLD: Host: scsi2 Channel: 00 Id: 13 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 14 0 ...
OLD: Host: scsi2 Channel: 00 Id: 14 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 15 0 ...
OLD: Host: scsi2 Channel: 00 Id: 15 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 16 0 ...
OLD: Host: scsi2 Channel: 00 Id: 16 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 17 0 ...
OLD: Host: scsi2 Channel: 00 Id: 17 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 18 0 ...
OLD: Host: scsi2 Channel: 00 Id: 18 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 19 0 ...
OLD: Host: scsi2 Channel: 00 Id: 19 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 20 0 ...
OLD: Host: scsi2 Channel: 00 Id: 20 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 21 0 ...
OLD: Host: scsi2 Channel: 00 Id: 21 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 22 0 ...
OLD: Host: scsi2 Channel: 00 Id: 22 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 23 0 ...
OLD: Host: scsi2 Channel: 00 Id: 23 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 24 0 ...
OLD: Host: scsi2 Channel: 00 Id: 24 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 25 0 ...
OLD: Host: scsi2 Channel: 00 Id: 25 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 26 0 ...
OLD: Host: scsi2 Channel: 00 Id: 26 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
Scanning for device 2 0 27 0 ...
OLD: Host: scsi2 Channel: 00 Id: 27 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03
0 new device(s) found.
0 device(s) removed.

It sees the device in question:

Scanning for device 2 0 12 0 ...
OLD: Host: scsi2 Channel: 00 Id: 12 Lun: 00
     Vendor: SEAGATE  Model: ST373405FC       Rev: DF00
     Type:   Direct-Access                    ANSI SCSI revision: 03


Is there something a little deeper to this error message?

Aug 31 04:48:15 abyss kernel: scsi2 (12:0): rejecting I/O to offline device
Aug 31 04:48:15 abyss kernel: raid5: Disk failure on sdm, disabling device.

-- David


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