as tu ksymoops ? Backup to fichier log dans /var/log/ksymoops/`date` et decode les tracebacks. Quel kernel est ce ? standard debian ? Si oui, envoie un mail a [EMAIL PROTECTED] et demande lui si il sais se que c'est. Probleme dans le module raid, mais est ce a cause de l'erreur scsi qui n'est pas bien handelee ou est ce vraiment un probleme de LVM, telle est la question. Perso, je ne connais vraiment pas bien le layer FS, donc, ji ni sais nin trop.
On Mon, 2003-10-27 at 18:58, Vincent Jamart wrote: > Mon server @home a crash� avec ca dans kern.log. Ce sont les disques SCSI > avec le LVM dessus qui en sont la cause, il semble. C'est comme s'ils se > mettaient en veille sans jamais revenir � un IRQ. c'est la 2e fois que ca arrive en > 2 > semaines. Il faut noter que le 5e device sur la chaine SCSI est un tape > 8MM que je power off apr�s le backup de la semaine (il a le terminateur actif). > > Si je le boot normalement apr�s un clean shutdown, > lvm ne voit pas de VG au scan, je suis oblig� de restaurer le VGDA sur > chaque HDD (/dev/sdaN1). Apr�s ca, un vgscan voit tout le VG et les lv > sont actifs. Je peux alors travailler normalement sur les lv en reiserfs > (resize, etc marchent bien): > > vgscan > vgdisplay -- no volume groups found > vgcfgrestore -f /etc/lvmconf/doc_vg.conf -n doc_vg /dev/sda1 > vgcfgrestore -- VGDA for "doc_vg" successfully restored to physical volume > "/dev/sda1" > ... > vgscan > vgchange -ay > vgchange -- volume group "doc_vg" successfully activated > [EMAIL PROTECTED]:/LOG# vgdisplay > --- Volume group --- > VG Name doc_vg > VG Access read/write > VG Status available/resizable > VG # 0 > MAX LV 256 > Cur LV 2 > Open LV 0 > MAX LV Size 2 TB > Max PV 256 > Cur PV 4 > Act PV 4 > VG Size 16.62 GB > PE Size 32 MB > Total PE 532 > Alloc PE / Size 288 / 9 GB > Free PE / Size 244 / 7.62 GB > VG UUID gcyqUX-080P-l7px-arts-BEA3-v1UG-YH9ec2 > > [EMAIL PROTECTED]:/LOG# mount -a > [EMAIL PROTECTED]:/LOG# df > Filesystem 1K-blocks Used Available Use% Mounted on > /dev/hda1 1269056 1151896 117160 91% / > /dev/hda2 2947828 1141336 1806492 39% /data > /dev/hdb2 814432 32896 781536 5% /data/ftp > /dev/doc_vg/lv_cd01 6291260 2599396 3691864 42% > /data/www/documentation > /dev/doc_vg/lv_pg_data > 3145628 327912 2817716 11% > /var/lib/postgres/data > > et l� OK. > > C'est un premier probl�me mais non bloquant � r�soudre ASAP . Le crash de > la semaine derni�re �tait lorsque j'ai ajout� des PP � un LV: un des 4 disques avait > tous ses pp libres > (sdc1) et lors du resize, crash/bang. Apr�s avoir demount� tout et retir� > les modules scsi et lvm, j'ai stopp� ma tour SCSI et remis ON, refais un > modprobe et tout remont� (apr�s le restore du VGDA malgr� tout) et il a > alors pu agrandir le LV et le reiserfs, comme si le disque sdc �tait OK. > Ce matin, rebelotte mais lors d'I/O sur fichiers. > > Il y a 4 disques de 4Gb venant de pSeries en rade et un tape Exabyte 8mm. > > Voil� le dump (sorry de la taille), si vous avez d�ja eu le cas... Je > cherche de mon c�t� ce soir: > > Oct 24 05:02:38 nabiki kernel: scsi0:0:2:0: Attempting to queue an ABORT > message > Oct 24 05:02:38 nabiki kernel: scsi0: Dumping Card State in Data-in phase, > at SEQADDR 0x9d > Oct 24 05:02:38 nabiki kernel: ACCUM = 0x0, SINDEX = 0x8, DINDEX = 0x8f, > ARG_2 = 0xff > Oct 24 05:02:38 nabiki kernel: HCNT = 0x0 SCBPTR = 0x1 > Oct 24 05:02:38 nabiki kernel: SCSISEQ = 0x12, SBLKCTL = 0x0 > Oct 24 05:02:38 nabiki kernel: DFCNTRL = 0x0, DFSTATUS = 0x28 > Oct 24 05:02:38 nabiki kernel: LASTPHASE = 0x40, SCSISIGI = 0x44, SXFRCTL0 > = 0xa8 > Oct 24 05:02:38 nabiki kernel: SSTAT0 = 0x7, SSTAT1 = 0x2 > Oct 24 05:02:38 nabiki kernel: STACK == 0x9a, 0x19b, 0x15a, 0x0 > Oct 24 05:02:38 nabiki kernel: SCB count = 20 > Oct 24 05:02:38 nabiki kernel: Kernel NEXTQSCB = 5 > Oct 24 05:02:38 nabiki kernel: Card NEXTQSCB = 11 > Oct 24 05:02:38 nabiki kernel: QINFIFO entries: 11 > Oct 24 05:02:38 nabiki kernel: Waiting Queue entries: > Oct 24 05:02:38 nabiki kernel: Disconnected Queue entries: > Oct 24 05:02:38 nabiki kernel: QOUTFIFO entries: > Oct 24 05:02:38 nabiki kernel: Sequencer Free SCB List: 2 0 > Oct 24 05:02:38 nabiki kernel: Sequencer SCB Info: 0(c 0x68, s 0x27, l 0, > t 0xff) 1(c 0x68, s 0x27, l 0, t 0x0) 2(c 0x68, s 0x27, l 0, t 0xff) > Oct 24 05:02:38 nabiki kernel: Pending list: 11(c 0x68, s 0x27, l 0), 0(c > 0x68, s 0x27, l 0) > Oct 24 05:02:38 nabiki kernel: Kernel Free SCB list: 14 2 9 13 4 3 1 19 7 > 8 10 6 12 15 18 17 16 > Oct 24 05:02:38 nabiki kernel: DevQ(0:0:0): 0 waiting > Oct 24 05:02:38 nabiki kernel: DevQ(0:2:0): 0 waiting > Oct 24 05:02:38 nabiki kernel: DevQ(0:3:0): 0 waiting > Oct 24 05:02:38 nabiki kernel: DevQ(0:5:0): 0 waiting > Oct 24 05:02:38 nabiki kernel: DevQ(0:6:0): 0 waiting > Oct 24 05:02:38 nabiki kernel: scsi0:0:2:0: Device is active, asserting > ATN > Oct 24 05:02:38 nabiki kernel: Recovery code sleeping > Oct 24 05:02:38 nabiki kernel: Recovery code awake > Oct 24 05:02:38 nabiki kernel: aic7xxx_abort returns 0x2002 > Oct 24 05:02:48 nabiki kernel: scsi0:0:2:0: Attempting to queue an ABORT > message > Oct 24 05:02:48 nabiki kernel: scsi0: Dumping Card State in Data-in phase, > at SEQADDR 0x9d > Oct 24 05:02:48 nabiki kernel: ACCUM = 0x0, SINDEX = 0x8, DINDEX = 0x8f, > ARG_2 = 0xff > Oct 24 05:02:48 nabiki kernel: HCNT = 0x0 SCBPTR = 0x1 > Oct 24 05:02:48 nabiki kernel: SCSISEQ = 0x12, SBLKCTL = 0x0 > Oct 24 05:02:48 nabiki kernel: DFCNTRL = 0x0, DFSTATUS = 0x28 > Oct 24 05:02:48 nabiki kernel: LASTPHASE = 0x40, SCSISIGI = 0x54, SXFRCTL0 > = 0xa8 > Oct 24 05:02:48 nabiki kernel: SSTAT0 = 0x7, SSTAT1 = 0x2 > Oct 24 05:02:48 nabiki kernel: STACK == 0x9a, 0x19b, 0x15a, 0x0 > Oct 24 05:02:48 nabiki kernel: SCB count = 20 > Oct 24 05:02:48 nabiki kernel: Kernel NEXTQSCB = 14 > Oct 24 05:02:48 nabiki kernel: Card NEXTQSCB = 11 > Oct 24 05:02:48 nabiki kernel: QINFIFO entries: 11 5 > Oct 24 05:02:48 nabiki kernel: Waiting Queue entries: > Oct 24 05:02:48 nabiki kernel: Disconnected Queue entries: > Oct 24 05:02:48 nabiki kernel: QOUTFIFO entries: > Oct 24 05:02:48 nabiki kernel: Sequencer Free SCB List: 2 0 > Oct 24 05:02:48 nabiki kernel: Sequencer SCB Info: 0(c 0x68, s 0x27, l 0, > t 0xff) 1(c 0x68, s 0x27, l 0, t 0x0) 2(c 0x68, s 0x27, l 0, t 0xff) > Oct 24 05:02:48 nabiki kernel: Pending list: 5(c 0x68, s 0x27, l 0), 11(c > 0x68, s 0x27, l 0), 0(c 0x68, s 0x27, l 0) > Oct 24 05:02:48 nabiki kernel: Kernel Free SCB list: 2 9 13 4 3 1 19 7 8 > 10 6 12 15 18 17 16 > Oct 24 05:02:48 nabiki kernel: DevQ(0:0:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:2:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:3:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:5:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:6:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: scsi0:0:2:0: Cmd aborted from QINFIFO > Oct 24 05:02:48 nabiki kernel: aic7xxx_abort returns 0x2002 > Oct 24 05:02:48 nabiki kernel: scsi0:0:2:0: Attempting to queue an ABORT > message > Oct 24 05:02:48 nabiki kernel: scsi0: Dumping Card State in Data-in phase, > at SEQADDR 0x9d > Oct 24 05:02:48 nabiki kernel: ACCUM = 0x0, SINDEX = 0x8, DINDEX = 0x8f, > ARG_2 = 0xff > Oct 24 05:02:48 nabiki kernel: HCNT = 0x0 SCBPTR = 0x1 > Oct 24 05:02:48 nabiki kernel: SCSISEQ = 0x12, SBLKCTL = 0x0 > Oct 24 05:02:48 nabiki kernel: DFCNTRL = 0x0, DFSTATUS = 0x28 > Oct 24 05:02:48 nabiki kernel: LASTPHASE = 0x40, SCSISIGI = 0x54, SXFRCTL0 > = 0xa8 > Oct 24 05:02:48 nabiki kernel: SSTAT0 = 0x7, SSTAT1 = 0x2 > Oct 24 05:02:48 nabiki kernel: STACK == 0x9a, 0x19b, 0x15a, 0x0 > Oct 24 05:02:48 nabiki kernel: SCB count = 20 > Oct 24 05:02:48 nabiki kernel: Kernel NEXTQSCB = 11 > Oct 24 05:02:48 nabiki kernel: Card NEXTQSCB = 14 > Oct 24 05:02:48 nabiki kernel: QINFIFO entries: 14 > Oct 24 05:02:48 nabiki kernel: Waiting Queue entries: > Oct 24 05:02:48 nabiki kernel: Disconnected Queue entries: > Oct 24 05:02:48 nabiki kernel: QOUTFIFO entries: > Oct 24 05:02:48 nabiki kernel: Sequencer Free SCB List: 2 0 > Oct 24 05:02:48 nabiki kernel: Sequencer SCB Info: 0(c 0x68, s 0x27, l 0, > t 0xff) 1(c 0x68, s 0x27, l 0, t 0x0) 2(c 0x68, s 0x27, l 0, t 0xff) > Oct 24 05:02:48 nabiki kernel: Pending list: 14(c 0x68, s 0x27, l 0), 0(c > 0x68, s 0x27, l 0) > Oct 24 05:02:48 nabiki kernel: Kernel Free SCB list: 5 2 9 13 4 3 1 19 7 8 > 10 6 12 15 18 17 16 > Oct 24 05:02:48 nabiki kernel: DevQ(0:0:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:2:0): 0 waiting > Oct 24 05:02:48 nabiki kernel: DevQ(0:3:0): 0 waiting > ... > Oct 24 05:04:44 nabiki kernel: scsi0:0:2:0: Cmd aborted from QINFIFO > Oct 24 05:04:44 nabiki kernel: aic7xxx_abort returns 0x2002 > Oct 24 05:04:44 nabiki kernel: scsi: device set offline - not ready or > command retry failed after bus reset: host 0 channel 0 id 2 lun 0 > Oct 24 05:04:44 nabiki kernel: SCSI disk error : host 0 channel 0 id 2 lun > 0 return code = 50000 > Oct 24 05:04:44 nabiki kernel: I/O error: dev 08:11, sector 3949040 > Oct 24 05:04:44 nabiki kernel: I/O error: dev 08:11, sector 3949048 > Oct 24 05:04:44 nabiki kernel: SCSI disk error : host 0 channel 0 id 2 lun > 0 return code = 3f0000 > Oct 24 05:04:44 nabiki kernel: I/O error: dev 08:11, sector 4012624 > Oct 24 05:04:44 nabiki kernel: I/O error: dev 08:11, sector 4012632 > Oct 24 05:04:44 nabiki kernel: journal-601, buffer write failed > Oct 24 05:04:44 nabiki kernel: kernel BUG at prints.c:334! > Oct 24 05:04:44 nabiki kernel: invalid operand: 0000 > Oct 24 05:04:44 nabiki kernel: CPU: 0 > Oct 24 05:04:44 nabiki kernel: EIP: > 0010:[md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2793383/96] > Not tainted > Oct 24 05:04:44 nabiki kernel: EFLAGS: 00010282 > Oct 24 05:04:44 nabiki kernel: eax: 00000024 ebx: d08a8340 ecx: > 00000001 edx: 00000001 > Oct 24 05:04:44 nabiki kernel: esi: c50abc00 edi: c50abc00 ebp: > 0000000d esp: c13a3ee0 > Oct 24 05:04:44 nabiki kernel: ds: 0018 es: 0018 ss: 0018 > Oct 24 05:04:44 nabiki kernel: Process kupdated (pid: 6, > stackpage=c13a3000) > Oct 24 05:04:44 nabiki kernel: Stack: d08a67da d08aa420 d08a8340 c13a3f04 > d0d7ad88 00000000 d089f0be c50abc00 > Oct 24 05:04:44 nabiki kernel: d08a8340 00000025 00000012 00000010 > 00000000 d0d7adbc d0d7adb0 0000000e > Oct 24 05:04:44 nabiki kernel: 00000000 c77432c0 d08a27be c50abc00 > d0d7ad88 00000001 c13a3f98 c50abc00 > Oct 24 05:04:44 nabiki kernel: Call Trace: > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2721830/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2706400/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2714816/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2752322/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2714816/96] > Oct 24 05:04:44 nabiki kernel: > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2738242/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2741571/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2710961/96] > [md:__insmod_md_O/lib/modules/2.4.20-k6/kernel/drivers/md/md.o_+-2803643/96] > [sync_supers+222/288] [sync_old_buffers+14/68] > Oct 24 05:04:44 nabiki kernel: [kupdate+217/252] [kernel_thread+40/56] > Oct 24 05:04:44 nabiki kernel: > Oct 24 05:04:44 nabiki kernel: Code: 0f 0b 4e 01 e0 67 8a d0 68 20 a4 8a > d0 85 f6 74 16 0f b7 46 > > > > > > _______________________________________________________ > Linux Mailing List - http://www.unixtech.be > Subscribe/Unsubscribe: http://www.unixtech.be/mailman/listinfo/linux > Archives: http://www.mail-archive.com/[EMAIL PROTECTED] > IRC: efnet.unixtech.be:6667 - #unixtech -- -> Jean-Francois Dive --> [EMAIL PROTECTED] I think that God in creating Man somewhat overestimated his ability. -- Oscar Wilde _______________________________________________________ Linux Mailing List - http://www.unixtech.be Subscribe/Unsubscribe: http://www.unixtech.be/mailman/listinfo/linux 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