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<div class="moz-text-flowed" style="font-family: -moz-fixed;
font-size: 14px;" lang="x-western">Hi All, <br>
<br>
First of all, thanks for the brilliant documentation at
clusterlabs and the alteeva.ca tutorials! They helped me out a
lot. <br>
<br>
I am relatively new to pacemaker but come from a Solaris
background with cluster experience, I am now trying to get on
board with pacemaker <span class="moz-smiley-s1" title=":)"></span>
<br>
<br>
I have setup a 2 node cluster with a shared lun using pacemaker,
cman, dlm, clvmd and gfs. I have configured 2 stonith devices
each to fence either node. <br>
<br>
The issue I have is that when i test an unclean shutdown of the
2nd node, pacemaker goes ahead and fences the second node, but
clvmd then goes in to a failed state on node 1 and then it
fences itself (shuts down node 1). <br>
<br>
I suspect it has something to do with me setting the
on-fail=fence for the dlm/clvmd services/RA's. DLM appears to be
fine, but clvmd is the one that goes in to a failed state. I
suspect I have an issue with timeouts here, but, being new to
pacemaker I cannot see where, I am hoping a new pair of eyes can
see where I am going wrong here. <br>
<br>
I am running, CentOS 6.5 in vmware, using the fence_vmware_soap
stonith agents. Pacemaker is at version 1.1.10-14, CMAN is at
version 3.0.12.1-59. <br>
<br>
I used the following tutorial to assist me in setting up
dlm/clmvd/gfs2 on CentOS 6.5 (if it helps in the debugging) <br>
<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7-Beta/html/Global_File_System_2/ch-clustsetup-GFS2.html">https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7-Beta/html/Global_File_System_2/ch-clustsetup-GFS2.html</a>
<br>
<br>
Any assistance, tips, tricks, comments, criticisms are all
welcome <span class="moz-smiley-s1" title=":)"></span> <br>
<br>
I have attached my cluster.conf if required, some node name
obfuscation has been done. If you need any additional info,
please dont hesitate to ask. <br>
<br>
Thanks <br>
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<br>
</blockquote>
Your setup is completely wrong, sorry. You must use RHEL6
documentation not RHEL7.<br>
in short, you should create cman cluster according to RHEL6 docs,
but use pacemaker instead of rgmanager and fence_pcmk as fence agent
for cman.<br>
<br>
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