1. Do "/etc/init.d/o2cb load"
Appears you have hand loaded the modules. Use the script. It needs
to do some mounting too.
2. Run "ocfs2console". No -N option.
Which distro are you on?
Martin Evans wrote:
John Peeken, Linux OS Support wrote:
Martin,
http://oss.oracle.com/projects/ocfs2/documentation/
See the OCFS2 FAQ and the users guide.
Follow the steps on OC2B Cluster Service Loading
regards,
John Peeken
Linux OS Support
John,
Thanks for that, I had missed the part about running
/etc/init.d/o2cb configure
However, I don't have a cluster.conf and the docs seems to suggest you
run ocfs2console to create it:
If you have installed the console, use it to create this configuration
file. For details, refer to the user's guide. If you do not have the
console installed, check the Appendix in the User's guide for a sample
cluster.conf and the details of all the components. Do not forget to
copy this file to all the nodes in the cluster. If you ever edit this
file on any node, ensure the other nodes are updated as well.
and in the user guide it says:
Start ocfs2console and click on menu item Cluster followed by
Configure Nodes. If the cluster is
offline, the console will start it and display a message to that
effect. If cluster.conf is not present,
the console will create one with a default cluster name ocfs2.
but every time I run the ocfs2console -N or click on configure nodes I
get the error stated in my last email.
How do you create the cluster.conf with the console?
Martin
Martin J. Evans wrote:
I am trying to use ocfs2 and wanted to know if anyone knew of a good
getting
started guide as I'm struggling to find a one which is relevant for
ocfs2. So
far I've loaded the ocfs2 kernel modules (linux) and installed the
ocfs2 tools,
I managed to mkfs.ocfs2 a partition but:
1. ocfs2console errored with
Traceback (most recent call last):
File "/usr/local/sbin/ocfs2console", line 3, in ?
from ocfs2interface.about import process_args
ImportError: No module named ocfs2interface.about
I don't know what the correct fix for this but if I run the
ocfsconsole with
PYTHONPATH=/usr/local/lib/python2.4/site-packages it works. I can
see ocfstools
installed the ocfs python packages here and I don't see wht python
is not
looking in the site dir.
2. Now I can run ocfs2console I run with -N to configure my noeds
and just get
a dialogue saying:
Could not query the state of the cluster stack.This must be resolved
before any
OCFS2 filesystemcan be mounted.
In case it makes a diference /etc/init.d/o2cb.init status shows
Module "configfs": Loaded
Filesystem "configfs": Not mounted
Module "ocfs2_nodemanager": Loaded
Module "ocfs2_dlm": Loaded
Module "ocfs2_dlmfs": Not loaded
Filesystem "ocfs2_dlmfs": Not mounted
I am using ocfs2-tools-1.2.1.
I am a bit stuck for now at this point.
Any ideas or pointers?
Martin
--
Martin J. Evans
Easysoft Ltd, UK
http://www.easysoft.com
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