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Re: [dm-devel] scsi errors



Ok,

Recompiled the kernel module and rebooted.

First thing that happened is this.

device-mapper: dm-round-robin version 0.2.1 loaded
scsi(0:0:0) UNDERRUN status detected 0x15-0x800.
scsi(0:0:0) UNDERRUN status detected 0x15-0x800.
scsi(0:0:0) UNDERRUN status detected 0x15-0x800.
scsi(0:0:1) UNDERRUN status detected 0x15-0x800.
scsi(0:0:1) UNDERRUN status detected 0x15-0x800.
scsi(0:0:1) UNDERRUN status detected 0x15-0x800.
scsi(0:1:0) UNDERRUN status detected 0x15-0x800.
scsi(0:1:0) UNDERRUN status detected 0x15-0x800.
scsi(0:1:0) UNDERRUN status detected 0x15-0x800.
scsi(0:1:1) UNDERRUN status detected 0x15-0x800.
scsi(0:1:1) UNDERRUN status detected 0x15-0x800.
scsi(0:1:1) UNDERRUN status detected 0x15-0x800.
scsi(0:2:0) UNDERRUN status detected 0x15-0x800.
scsi(0:2:0) UNDERRUN status detected 0x15-0x800.
scsi(0:2:0) UNDERRUN status detected 0x15-0x800.
scsi(0:2:1) UNDERRUN status detected 0x15-0x800.
scsi(0:2:1) UNDERRUN status detected 0x15-0x800.
scsi(0:2:1) UNDERRUN status detected 0x15-0x800.
scsi(0:3:0) UNDERRUN status detected 0x15-0x800.
scsi(0:3:0) UNDERRUN status detected 0x15-0x800.
scsi(0:3:0) UNDERRUN status detected 0x15-0x800.
scsi(0:3:1) UNDERRUN status detected 0x15-0x800.
scsi(0:3:1) UNDERRUN status detected 0x15-0x800.
scsi(0:3:1) UNDERRUN status detected 0x15-0x800.
scsi(1:0:0) UNDERRUN status detected 0x15-0x800.
scsi(1:0:0) UNDERRUN status detected 0x15-0x800.
scsi(1:0:0) UNDERRUN status detected 0x15-0x800.
scsi(1:0:1) UNDERRUN status detected 0x15-0x800.
scsi(1:0:1) UNDERRUN status detected 0x15-0x800.
scsi(1:0:1) UNDERRUN status detected 0x15-0x800.
scsi(1:1:0) UNDERRUN status detected 0x15-0x800.
scsi(1:1:0) UNDERRUN status detected 0x15-0x800.
scsi(1:1:0) UNDERRUN status detected 0x15-0x800.
scsi(1:1:1) UNDERRUN status detected 0x15-0x800.
scsi(1:1:1) UNDERRUN status detected 0x15-0x800.
scsi(1:1:1) UNDERRUN status detected 0x15-0x800.
scsi(1:2:0) UNDERRUN status detected 0x15-0x800.
scsi(1:2:0) UNDERRUN status detected 0x15-0x800.
scsi(1:2:0) UNDERRUN status detected 0x15-0x800.
scsi(1:2:1) UNDERRUN status detected 0x15-0x800.
scsi(1:2:1) UNDERRUN status detected 0x15-0x800.
scsi(1:2:1) UNDERRUN status detected 0x15-0x800.
scsi(1:3:0) UNDERRUN status detected 0x15-0x800.
scsi(1:3:0) UNDERRUN status detected 0x15-0x800.
scsi(1:3:0) UNDERRUN status detected 0x15-0x800.
scsi(1:3:1) UNDERRUN status detected 0x15-0x800.
scsi(1:3:1) UNDERRUN status detected 0x15-0x800.
scsi(1:3:1) UNDERRUN status detected 0x15-0x800.


This is the 8.00.00b21-k" driver that came with 2.6.10-rc1


Do I need to worry?

Cheers
Arthur

-----
CTO @ Fotango Ltd
+447834716919
http://www.fotango.com/

On 7 Jan 2005, at 21:09, Duane Grigsby wrote:

If you enable error logging in the driver then we can get a little more information about the issue. If you are using 8-series driver then uncomment "/* #define QL_DEBUG_LEVEL_2 */" in the qla_dbg.h file.
- Duane


-----Original Message-----
From: dm-devel-bounces redhat com
[mailto:dm-devel-bounces redhat com]On
Behalf Of Arthur Bergman
Sent: Friday, January 07, 2005 4:47 AM
To: device-mapper development
Subject: [dm-devel] scsi errors


I am getting a lot of scsi errors after a 24 hour burn time,


Cards are QLA2312 cards in a blade, any suggestions on how to debug
this more?

SCSI error : <0 0 2 0> return code = 0x20000
end_request: I/O error, dev sde, sector 9706656
end_request: I/O error, dev sde, sector 9706664
SCSI error : <0 0 0 0> return code = 0x20000
end_request: I/O error, dev sda, sector 9709632
end_request: I/O error, dev sda, sector 9709640
SCSI error : <0 0 0 0> return code = 0x20000
end_request: I/O error, dev sda, sector 9711512
end_request: I/O error, dev sda, sector 9711520
SCSI error : <0 0 0 0> return code = 0x20000

A reboot makes it work again.

Cheers
Arthur
-----
CTO @ Fotango Ltd
+447834716919
http://www.fotango.com/

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-----
CTO @ Fotango Ltd
+447834716919
http://www.fotango.com/


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