Bug#612915: marked as done (Random GFS2 partition locking problem)
Your message dated Wed, 19 Jun 2013 18:56:37 +0200
with message-id <20130619165637.GA5133@pisco.westfalen.local>
and subject line Closing
has caused the Debian Bug report #612915,
regarding Random GFS2 partition locking problem
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)
--
612915: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612915
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: Random GFS2 partition locking problem
- From: Olaf Reitmaier Veracierta <olafrv@gmail.com>
- Date: Fri, 11 Feb 2011 09:57:35 -0430
- Message-id: <sig.1023e34485.20110211142735.16398.47010.reportbug@ccsdtfdemsane02.dem.int>
Package: gfs2-tools
Version: 3.0.12-2
Severity: critical
Tags: squeeze
My mail server (cid02) uses NFS shares mounted from a NFS server (sane02) which is exporting GFS2 cluster partition.
On random times my mail server get IO blocked process over NFS shares, when I start to investigate the problem I found
it is NOT problem with NFS server, network or Mail server (postfix, imap, dovecot).
It appears to be a strange GFS2 filesystem block out.
Any help is appreciated.
Events happens as follow and messages begin to throtle...
On server cid02 file /var/log/kern.log
Feb 11 04:57:49 ccsdtfdemcid02 kernel: [93435.428896] nfs: server 10.0.18.35 not responding, still trying
On server sane02 file /var/log/kern.log
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168102] INFO: task nfsd:5340 blocked for more than 120 seconds.
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168159] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168214] nfsd D 0000000000000002 0 5340 2 0x00000000
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168221] ffff88012c19f810 0000000000000046 0000000000000000 ffffffffa036293b
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168228] 0000000000000000 ffffffffa0362495 000000000000f9e0 ffff880121ec1fd8
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168233] 0000000000015780 0000000000015780 ffff88012c092a60 ffff88012c092d58
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168239] Call Trace:
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168261] [<ffffffffa036293b>] ? dlm_put_lockspace+0x10/0x1c [dlm]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168271] [<ffffffffa0362495>] ? dlm_lock+0x135/0x149 [dlm]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168291] [<ffffffffa04b87c0>] ? gdlm_ast+0x0/0xc2 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168301] [<ffffffffa04b8731>] ? gdlm_bast+0x0/0x3d [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168309] [<ffffffffa04a1dcc>] ? gfs2_glock_holder_wait+0x0/0xd [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168317] [<ffffffffa04a1dd5>] ? gfs2_glock_holder_wait+0x9/0xd [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168327] [<ffffffff812fae26>] ? __wait_on_bit+0x41/0x70
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168335] [<ffffffffa04a1dcc>] ? gfs2_glock_holder_wait+0x0/0xd [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168340] [<ffffffff812faec0>] ? out_of_line_wait_on_bit+0x6b/0x77
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168346] [<ffffffff81064d58>] ? wake_bit_function+0x0/0x23
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168355] [<ffffffffa04a1dba>] ? gfs2_glock_wait+0x23/0x28 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168364] [<ffffffffa04a4703>] ? gfs2_glock_nq_init+0x16/0x2a [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168373] [<ffffffffa04a505d>] ? gfs2_inode_lookup+0x16c/0x1d1 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168382] [<ffffffffa04a46fb>] ? gfs2_glock_nq_init+0xe/0x2a [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168392] [<ffffffffa04b4670>] ? try_rgrp_unlink+0xa3/0xcc [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168401] [<ffffffffa04b5105>] ? gfs2_inplace_reserve_i+0x285/0x640 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168409] [<ffffffffa049a243>] ? gfs2_dirent_find+0x0/0x7 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168416] [<ffffffffa0499b50>] ? gfs2_dirent_search+0x13b/0x167 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168426] [<ffffffffa04a521d>] ? gfs2_createi+0x15b/0x912 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168430] [<ffffffff81064c4b>] ? bit_waitqueue+0x10/0xa0
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168438] [<ffffffffa04a1c5f>] ? do_promote+0x15b/0x1f3 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168447] [<ffffffffa04a2ed4>] ? run_queue+0xa5/0x127 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168456] [<ffffffffa04ae156>] ? gfs2_create+0x67/0x131 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168465] [<ffffffffa04a513e>] ? gfs2_createi+0x7c/0x912 [gfs2]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168472] [<ffffffff810f78b4>] ? vfs_create+0x6d/0x89
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168484] [<ffffffffa044eb27>] ? nfsd_create_v3+0x20a/0x358 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168493] [<ffffffffa0457a14>] ? do_open_lookup+0x91/0x240 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168503] [<ffffffffa0457d7a>] ? nfsd4_open+0x1b7/0x339 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168533] [<ffffffffa0458db1>] ? nfsd4_encode_operation+0x5b/0x135 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168548] [<ffffffffa0457716>] ? nfsd4_proc_compound+0x1fd/0x3b3 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168559] [<ffffffffa0449329>] ? nfsd_dispatch+0xdd/0x1b9 [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168577] [<ffffffffa03894ff>] ? svc_process+0x403/0x627 [sunrpc]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168588] [<ffffffffa0449772>] ? nfsd+0x0/0x12e [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168598] [<ffffffffa0449857>] ? nfsd+0xe5/0x12e [nfsd]
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168605] [<ffffffff81064a5d>] ? kthread+0x79/0x81
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168615] [<ffffffff81011baa>] ? child_rip+0xa/0x20
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168622] [<ffffffff810649e4>] ? kthread+0x0/0x81
Feb 11 04:56:12 ccsdtfdemsane02 kernel: [63721.168628] [<ffffffff81011ba0>] ? child_rip+0x0/0x20
-- System Information:
Debian Release: 6.0
APT prefers oldstable
APT policy: (500, 'oldstable'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages gfs2-tools depends on:
ii cman 3.0.12-2 Red Hat cluster suite - cluster ma
ii libc6 2.11.2-10 Embedded GNU C Library: Shared lib
ii libldap-2.4-2 2.4.23-7 OpenLDAP libraries
ii libncurses5 5.7+20100313-5 shared libraries for terminal hand
ii libxml2 2.7.8.dfsg-2 GNOME XML library
ii psmisc 22.11-1 utilities that use the proc file s
gfs2-tools recommends no packages.
gfs2-tools suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Hi,
your bug has been filed against the "linux-2.6" source package and was filed for
a kernel older than the recently released Debian 7.x / Wheezy with a severity
less than important.
We don't have the ressources to reproduce the complete backlog of all older kernel
bugs, so we're closing this bug for now. If you can reproduce the bug with Debian Wheezy
or a more recent kernel from testing or unstable, please reopen the bug by sending
a mail to control@bugs.debian.org with the following three commands included in the
mail:
reopen BUGNUMBER
reassign BUGNUMBER src:linux
thanks
Cheers,
Moritz
--- End Message ---
Reply to: