Hi there
I've got a 4nodes RHEL4 cluster with GFS version 6.1.0 (built
Jun 7
2005 12:46:04).
The shared disk is a NAS detected by aoe as /dev/etherd/e0.0.
ANd i have problem on few files on teh file system : if i tried
to
modify the inodes o this files (delete the file, or unlink the
inode)
the cluster nodes where i launch the command lost the GFS and
the GFS
modules stay busy and cannot be remove from the kernel. my nodes
is so
stuck and the only solution is only to hardware restart this
nodes.
All the GFS journal seems to work fine ...i can even get stat
of the
DEAD file.
Is GFS got problem to manipulate file in a 'more than 1 million
files'
folder ?
IS anyone got a solution to remove this dead files or delete
teh fodler
that content all these dead files ?
Is a gfs.fsck can resolv my problem ?
Is there any later version that fix this problem ?
Thanks in advance.
PS = see below all the details
The error i get when i try to unlink the file inode:
===========ERROR============
GFS: fsid=entcluster:sataide.2: fatal: filesystem consistency
error
GFS: fsid=entcluster:sataide.2: inode = 8516674/8516674
GFS: fsid=entcluster:sataide.2: function = gfs_change_nlink
GFS: fsid=entcluster:sataide.2: file
= /usr/src/build/574067-i686/BUILD/smp/src/gfs/inode.c, line =
843
GFS: fsid=entcluster:sataide.2: time = 1141080134
GFS: fsid=entcluster:sataide.2: about to withdraw from the
cluster
GFS: fsid=entcluster:sataide.2: waiting for outstanding I/O
GFS: fsid=entcluster:sataide.2: telling LM to withdraw
lock_dlm: withdraw abandoned memory
GFS: fsid=entcluster:sataide.2: withdrawn
mh_magic = 0x01161970
mh_type = 4
mh_generation = 68
mh_format = 400
mh_incarn = 6
no_formal_ino = 8516674
no_addr = 8516674
di_mode = 0664
di_uid = 500
di_gid = 500
di_nlink = 0
di_size = 0
di_blocks = 1
di_atime = 1141042636
di_mtime = 1140001370
di_ctime = 1140001370
di_major = 0
di_minor = 0
di_rgrp = 8513987
di_goal_rgrp = 8513987
di_goal_dblk = 2682
di_goal_mblk = 2682
di_flags = 0x00000004
di_payload_format = 0
di_type = 1
di_height = 0
di_incarn = 0
di_pad = 0
di_depth = 0
di_entries = 0
no_formal_ino = 0
no_addr = 0
di_eattr = 0
di_reserved =
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
========END OF ERROR==========
My cman status:
==========STATUS============
Protocol version: 5.0.1
Config version: 4
Cluster name: entcluster
Cluster ID: 42548
Cluster Member: Yes
Membership state: Cluster-Member
Nodes: 4
Expected_votes: 1
Total_votes: 4
Quorum: 3
Active subsystems: 5
Node name: XXX.domainX.tld
Node addresses: x.x.x.x
========END CMAN=========
My gfs_tool df :
============DF=========
/home:
SB lock proto = "lock_dlm"
SB lock table = "entcluster:sataide"
SB ondisk format = 1309
SB multihost format = 1401
Block size = 4096
Journals = 4
Resource Groups = 274
Mounted lock proto = "lock_dlm"
Mounted lock table = "entcluster:sataide"
Mounted host data = ""
Journal number = 0
Lock module flags =
Local flocks = FALSE
Local caching = FALSE
Oopses OK = FALSE
Type Total Used Free
use%
------------------------------------------------------------------------
inodes 100642 100642 0
100%
metadata 3842538 8527 3834011 0%
data 13999476 2760327 11239149
20%
=============END DF =========
Version of my modules :
========modules========
CMAN 2.6.9-36.0 (built May 31 2005 12:15:02) installed
DLM 2.6.9-34.0 (built Jun 2 2005 15:17:56) installed
Lock_Harness 2.6.9-35.5 (built Jun 7 2005 12:42:30) installed
GFS 2.6.9-35.5 (built Jun 7 2005 12:42:49) installed
aoe: aoe_init: AoE v2.6-11 initialised.
Lock_DLM (built Jun 7 2005 12:42:32) installed
========end modules========
--
Aurelien Lemaire (oly)
http://www.squiz.net
Sydney | Canberra | London
92 Jarrett St Leichhardt, Sydney, NSW 2040
T:+61 2 9568 6866
F:+61 2 9568 6733
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