[Ocfs2-users] o2cb_ctl: Unable to access cluster service Cannot initialize cluster

Dirk.Schaare at juwimm.com Dirk.Schaare at juwimm.com
Mon Nov 7 07:21:12 CST 2005


Hi,

I've tried to run ocfs2 on debian stable (sarge). Have patched and 
compiled a new kernel-package using vanilla 2.6.14 sources. No compiler 
errors, all modules for ocfs2 builded. Installed the Debian packages 
ocfs2-tools_1.0.0-1_i386.deb and ocfs2console_1.0.0-1_i386.deb without any 
problems. But now I can't initialize the cluster, whether through 
ocfs2console or with /etc/init.d/o2cb.

dbserv:/# cat /etc/ocfs2/cluster.conf
cluster:
node_count = 1
name = JUWIMM

node:
ip_port =       7777
ip_address =    10.0.0.36
number =        0
name =          dbserv.juwimm.local
cluster =       JUWIMM

dbserv:/# /etc/init.d/o2cb load
Loading module "configfs": OK
Mounting configfs filesystem at /config: OK
Loading module "ocfs2_nodemanager": OK
Loading module "ocfs2_dlm": OK
Loading module "ocfs2_dlmfs": OK
Mounting ocfs2_dlmfs filesystem at /dlm: OK

dbserv:/# /etc/init.d/o2cb online JUWIMM
Starting cluster JUWIMM: Failed
o2cb_ctl: Unable to access cluster service Cannot initialize cluster

Stopping cluster JUWIMM: Failed
o2cb_ctl: Unable to access cluster service Cannot initialize cluster

dmesg:
OCFS2 Node Manager 1.3.0
OCFS2 DLM 1.3.0
OCFS2 DLMFS 1.3.0
OCFS2 User DLM kernel interface loaded

lsmod
Module                  Size  Used by
ocfs2_dlmfs            24072  1
ocfs2_dlm             158340  1 ocfs2_dlmfs
ocfs2_nodemanager     142840  2 ocfs2_dlmfs,ocfs2_dlm
configfs               27148  2 ocfs2_nodemanager

syslog:
Nov  7 13:02:24 dbserv kernel: OCFS2 Node Manager 1.3.0
Nov  7 13:02:24 dbserv kernel: OCFS2 DLM 1.3.0
Nov  7 13:02:24 dbserv kernel: OCFS2 DLMFS 1.3.0
Nov  7 13:02:24 dbserv kernel: OCFS2 User DLM kernel interface loaded

ocfs2console:
o2cb_ctl: Unable to access cluster service Cannot initialize cluster
Could not create cluster ocfs2

why is ofcs2console trying to set up cluster "ocfs2" instead of "JUWIMM" ? 


that's all :(

Any suggestions? After 8 hours off fiddling around to get more debug 
information, I'm running out of ideas...

regards,

Dirk
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