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Deadlock

DISCUSSION Joachim Reichelt 2 participants 3 messages Jun 22, 2001

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#0 lore raw

Hallo all,

I've setup a mailserver with
dual PIII/1000, AMI-Megaraid and NCR-scsi

On the Raid i have (from df)
/dev/sda3 4200856 3517456 683400 84% /
/dev/sda1 54410 13254 38347 26% /boot
/dev/sda5 8393656 36048 8357608 1% /tmp
/dev/sda6 20803488 1093756 19709732 6% /var

and a vg of two AMI-luns:

/dev/home/homes 248898128 7228820 241669308 3% /home

mount
/dev/sda3 on / type reiserfs (rw,notail)
proc on /proc type proc (rw)
devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
/dev/sda1 on /boot type ext2 (rw)
/dev/sda5 on /tmp type reiserfs (rw,notail)
/dev/sda6 on /var type reiserfs (rw,noatime,nodiratime,notail) /dev/home/homes on /home type reiserfs (rw,noatime,nodiratime,notail) automount(pid1523) on /misc type autofs (rw,fd=5,pgrp=1523,minproto=2,maxproto=4) automount(pid1540) on /net type autofs (rw,fd=5,pgrp=1540,minproto=2,maxproto=4)

on the ncr is a DLT Tape

kernel is vanilla 2.4.4

once a month i get a deadlock of the whole system during backup. What can i do
to get the bug fixed
or
to get not affected by it any longer

Signature · 25 lines
Mit freundlichen Gruessen                         Best Regards

        Joachim Reichelt

SF  - Strukturforschung                                       RZ  - Rechenzentrum
             GBF - Gesellschaft fuer Biotechnologische Forschung
                   German Research Centre for Biotechnology

WWW: http://www.gbf.de        _/_/_/   _/_/_/   _/_/_/_/
EMAIL: [email protected]      _/    _/  _/   _/  _/
                          _/        _/   _/  _/
Mascheroder Weg 1         _/  _/    _/_/_/   _/_/_/
D-38124 Braunschweig      _/    _/  _/   _/  _/ Tel: +(49) 531 6181 352  _/    _/  _/   _/  _/ FAX: +(49) 531 2612 388   _/_/_/   _/_/_/   _/ 

NEU:
NEW:
SF: http://struktur.gbf.de/
   http://struktur.gbf.de/msf/mm.html
RZ: http://wtd.gbf.de/rz/rz.html

-- Disclaimer --
Standard > Keyword : Opinions, my own, nobody else's, whatsoever ...

Man muss sich notfalls jemand mieten,
hat man an Geist selbst nichts zu bieten!     (Heinz Erhardt)
#1 lore raw
Quoted 5 lines · On Friday, June 22, 2001 10:19:26 AM +0200 Joachim Reichelt <[email protected]>…

Hallo all,

on the ncr is a DLT Tape

Quoted 7 lines

kernel is vanilla 2.4.4

once a month i get a deadlock of the whole system during backup. What can i do
to get the bug fixed
or
to get not affected by it any longer

Well, can you tell which filesystem is being backed up when the system deadlocks?

-chris

#2 lore raw
Quoted 18 lines · Chris Mason
Quoted 5 lines · On Friday, June 22, 2001 10:19:26 AM +0200 Joachim Reichelt <[email protected]>…

Hallo all,

on the ncr is a DLT Tape

Quoted 8 lines

kernel is vanilla 2.4.4

once a month i get a deadlock of the whole system during backup. What can i do
to get the bug fixed
or
to get not affected by it any longer

Quoted 5 lines

Well, can you tell which filesystem is being backed up when the system deadlocks?

-chris

It crashed late in the night, so i was not there. All i have:
arkeia (our backup prog) wrote the last log at:

Quoted 1 line

ls -ltdr find . -newer o3_cpnt

-rw-r--r--    1 root     root        11600 Jun 21 22:39 ./rzlimes/usr/java/jdk1.3/bin/i386/green_threads/o3_cpnt
drwxr-xr-x    2 root     root           85 Jun 21 22:39 ./rzlimes/usr/java/jdk1.3/bin/i386/green_threads
drwxr-xr-x    2 root     root           85 Jun 22 15:48 ./rzlimes/.kde

/var/log/messages ends with:

Jun 21 22:40:10 rzlimes ipop3d[30743]: connect from ...

/usr is on / which is reiserfs

Signature · 25 lines
Mit freundlichen Gruessen                         Best Regards

        Joachim Reichelt

SF  - Strukturforschung                                       RZ  - Rechenzentrum
             GBF - Gesellschaft fuer Biotechnologische Forschung
                   German Research Centre for Biotechnology

WWW: http://www.gbf.de        _/_/_/   _/_/_/   _/_/_/_/
EMAIL: [email protected]      _/    _/  _/   _/  _/
                          _/        _/   _/  _/
Mascheroder Weg 1         _/  _/    _/_/_/   _/_/_/
D-38124 Braunschweig      _/    _/  _/   _/  _/ Tel: +(49) 531 6181 352  _/    _/  _/   _/  _/ FAX: +(49) 531 2612 388   _/_/_/   _/_/_/   _/ 

NEU:
NEW:
SF: http://struktur.gbf.de/
   http://struktur.gbf.de/msf/mm.html
RZ: http://wtd.gbf.de/rz/rz.html

-- Disclaimer --
Standard > Keyword : Opinions, my own, nobody else's, whatsoever ...

Man muss sich notfalls jemand mieten,
hat man an Geist selbst nichts zu bieten!     (Heinz Erhardt)