[HPADM] Scsi messages

From: HAUTECOEUR Bruno (HAUTECOB@ESSILOR.fr)
Date: Tue Apr 01 2003 - 03:06:56 EST


Hi admins,

I noticed a strange behaviour with one disk. See below for the messages.
The problem is that there are no stale PE nor stale LE, the disk answers
correctly with the diskinfo, lvdisplay, vgdisplay and pvdisplay commands,
and these messages come in syslog.log very ponctually, not every time.
Do i conclue that the disk is HS ? Or is there another pb ?

Thank for your help

Rgds

Bruno HAUTECOEUR

********** messages returned with dmesg and in messages
******************

SCSI: Resetting SCSI -- lbolt: 7205268, bus: 5
SCSI: Reset detected -- lbolt: 7205268, bus: 5

SCSI: Read error -- dev: b 31 0x05c000, errno: 126, resid: 2048,
        blkno: 8, sectno: 16, offset: 8192, bcount: 2048.
LVM: vg[11]: pvnum=1 (dev_t=0x1f05c000) is POWERFAILED

SCSI: Read error -- dev: b 31 0x05c000, errno: 126, resid: 2048,
        blkno: 8, sectno: 16, offset: 8192, bcount: 2048.
LVM: Recovered Path (device 0x1f05c000) to PV 1 in VG 11.
LVM: Restored PV 1 to VG 11.
SCSI: Request Timeout; Abort Tag -- lbolt: 8392681, dev: 1f05c000, io_id:
584278
3
SCSI: Request Timeout; Abort Tag -- lbolt: 8392781, dev: 1f05c000, io_id:
584277
2
LVM: Recovered Path (device 0x1f05c000) to PV 1 in VG 11.
LVM: Restored PV 1 to VG 11.
vxfs: mesg 056: vx_dataioerr - /dev/vg07/lvol8backup file system file data
read
Error
*******************************************************************
________________
Bruno HAUTECOEUR
Architecte système Unix
DSI / Architecture & Systèmes - Essilor International
Tel: 33 (0)1 48 98 73 20 / Fax: 33(0)1 49 56 20 56
mail: hautecob@essilor.fr

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