[Ocfs2-devel] mount gnenerates an error : "Unable to access cluster service while starting heartbeat"

[Andy Johnson]

Sunil Mushran,
  Are you sure ?

Before and **after**
"service hearbeat start"
I have the **same** results; heartbeat user space is not mentioned; This is
on fedora core 6.

here is what I get:
cat /etc/sysconfig/o2cb
#
# This is a configuration file for automatic startup of the O2CB
# driver.  It is generated by running /etc/init.d/o2cb configure.
# Please use that method to modify this file
#

# O2CB_ENABELED: 'true' means to load the driver on boot.
O2CB_ENABLED=false

# O2CB_BOOTCLUSTER: If not empty, the name of a cluster to start.
O2CB_BOOTCLUSTER=

# O2CB_HEARTBEAT_THRESHOLD: Iterations before a node is considered dead.
O2CB_HEARTBEAT_THRESHOLD=

Regards,
Andy


On 3/28/07, Sunil Mushran <Sunil.Mushran at oracle.com> wrote:
>
> He meant... cat /etc/sysconfig/o2cb
> If you are using novell's userspace hb, then it will be listed there.
>
> Andy Johnson wrote:
> > Hello,
> > NO such thing as /sys/o2cb/heartbeat_mode !
> > I tried :
> >
> >  /etc/init.d/o2cb load
> > Loading module "configfs": OK
> > Mounting configfs filesystem at /sys/kernel/config: OK
> > Loading module "ocfs2_nodemanager": OK
> > Loading module "ocfs2_dlm": OK
> > Loading module "ocfs2_dlmfs": OK
> > Mounting ocfs2_dlmfs filesystem at /dlm: OK
> >
> >  :/root# ls /sys/o2cb
> > interface_revision  logmask
> > and
> >
> > ls  /sys/o2cb/logmask
> > ls /sys/o2cb/logmask -al
> > total 0
> > drwxr-xr-x 2 root root    0 Mar 28 19:28 .
> > drwxr-xr-x 3 root root    0 Mar 28 19:26 ..
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 AIO
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 BH_IO
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 CONN
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DCACHE
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DISK_ALLOC
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM_DOMAIN
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLMFS
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM_GLUE
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM_MASTER
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM_RECOVERY
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 DLM_THREAD
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 ENTRY
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 ERROR
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 EXIT
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 EXPORT
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 EXTENT_MAP
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 FILE_IO
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 HB_BIO
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 HEARTBEAT
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 INODE
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 JOURNAL
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 KTHREAD
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 MSG
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 NAMEI
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 NOTICE
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 QUORUM
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 SOCKET
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 SUPER
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 TCP
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 UPTODATE
> > -rw-r--r-- 1 root root 4096 Mar 28 19:28 VOTE
> >
> > and
> >
> > cat /sys/o2cb/logmask/HEARTBEAT
> > off
> > Regards,
> > Andy
> >
> >
> >
> > On 3/28/07, *Srinivas Eeda* < srinivas.eeda at oracle.com
> > <mailto:srinivas.eeda at oracle.com>> wrote:
> >
> >     That might because you have configured user mode dlm. What does
> "|cat
> >     /sys/o2cb/heartbeat_mode" show, "user"?. If so run, /etc/init.d/o2cb
> >     configure and answer "n" for the following
> >     ||Use user-space driven heartbeat? (y/n) [y] n
> >
> >     thanks,
> >     --Srini
> >     ||
> >
> >     |Andy Johnson wrote:
> >     > Hello,
> >     > I have ocfs2-tools-1.2.3. ( built from sources)
> >     > I try:
> >     >  mount /dev/vg1/cluster /mnt/ocfs2/
> >     > and get:
> >     > ocfs2_hb_ctl: Unable to access cluster service while starting
> >     heartbeat
> >     > mount.ocfs2: Error when attempting to run /sbin/ocfs2_hb_ctl:
> >     > "Operation not permitted"
> >     >
> >     > What can be the cause of this error ? Any ideas?
> >     >
> >     > (I tried it after service heartbeat stop)
> >     >
> >     > Regards,
> >     > Andy
> >     >
> >
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