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Thanx for your response.<br>
<br>
I tried to do What you said, I inverted the resource in the
colocation statement but it did not fix the problem.<br>
<br>
So I deleted the resources one after the other until I had only 2
resources.<br>
<br>
Then It refused to remove them saying that they where started but I
could not stop them and the "crm resource cleanup" command did not
allow me to remove them.<br>
<br>
Here is my config now:<br>
<br>
-------------------------------------------------------------------------------------<br>
<br>
<tt>primitive p_drbd_ocfs2 ocf:linbit:drbd \</tt><tt><br>
</tt><tt> params drbd_resource="r0"</tt><tt><br>
</tt><tt>ms ms_drbd_ocfs2 p_drbd_ocfs2 \</tt><tt><br>
</tt><tt> meta master-max="2" clone-max="2" target-role="Started"
is-managed="true"</tt><br>
<br>
-------------------------------------------------------------------------------------<br>
<br>
But I still have the following error message:<br>
<br>
-------------------------------------------------------------------------------------<br>
<br>
<tt> Master/Slave Set: ms_drbd_ocfs2 [p_drbd_ocfs2]</tt><tt><br>
</tt><tt> p_drbd_ocfs2:0 (ocf::linbit:drbd): Slave
web1dev (unmanaged) FAILED</tt><tt><br>
</tt><tt> p_drbd_ocfs2:1 (ocf::linbit:drbd): Slave
web2dev (unmanaged) FAILED</tt><tt><br>
</tt><tt><br>
</tt><tt>Failed actions:</tt><tt><br>
</tt><tt> p_drbd_ocfs2:1_stop_0 (node=web2dev, call=4, rc=6,
status=complete): not configured</tt><tt><br>
</tt><tt> p_drbd_ocfs2:0_stop_0 (node=web1dev, call=4, rc=6,
status=complete): not configured</tt><br>
<br>
-------------------------------------------------------------------------------------<br>
<br>
Could you or anyone explain me the errors meaning?<br>
<br>
Thanx !<br>
<br>
<br>
<div class="moz-cite-prefix">Le 2013-06-19 16:16, Jake Smith a
écrit :<br>
</div>
<blockquote
cite="mid:13934744.232.1371673011248.JavaMail.%22Jake%20Smith%22@JSmith02"
type="cite">
<pre wrap="">
----- Original Message -----
</pre>
<blockquote type="cite">
<pre wrap="">From: "Jonathan-Marc Lapointe" <a class="moz-txt-link-rfc2396E" href="mailto:jmlapointe@ccdmd.qc.ca"><jmlapointe@ccdmd.qc.ca></a>
To: <a class="moz-txt-link-abbreviated" href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a>
Sent: Wednesday, June 19, 2013 8:21:03 AM
Subject: [Pacemaker] Errors in configuring cluster project with DRBD
and OCFS2, Help !
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Hi,
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">I have a project I'm working on and I'm stuck right now.
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">I'm building a cluster of 2 load balanced web server and I'm using
DRBD, OCFS2 and Pacemaker/Corosync.
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">My Problem is with configuring Pacemaker, the rest is working fine.
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Here is the config I used to configure my resources:
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">--------------------------------------------------------------------------------
primitive p_drbd_ocfs2 ocf:linbit:drbd \
params drbd_resource="ocfs2"
ms ms_drbd_ocfs2 p_drbd_ocfs2 \
meta master-max=2 clone-max=2
primitive p_controld ocf:pacemaker:controld
primitive p_o2cb ocf:pacemaker:o2cb
group g_ocfs2mgmt p_controld p_o2cb
clone cl_ocfs2mgmt g_ocfs2mgmt \
meta interleave=true
primitive p_fs_ocfs2 ocf:heartbeat:Filesystem \
params device="/dev/drbd0" directory="/mnt/data" fstype="ocfs2"
options="rw,noatime"
clone cl_fs_ocfs2 p_fs_ocfs2
order o_ocfs2 inf: ms_drbd_ocfs2:promote cl_ocfs2mgmt:start
cl_fs_ocfs2:start
colocation c_ocfs2 inf: cl_fs_ocfs2 cl_ocfs2mgmt ms_drbd_ocfs2:Master
</pre>
</blockquote>
<pre wrap="">
Pretty sure your problem is this colocation statement. Try running crm configure show xml c_ocfs2 and see if the order of cl_fs and cl_ocf2mgmt is reversed from what it should be. When you have more than two resources in a colocation statement they become a set and the order of a set is reversed. This means the colocation is saying that controld must run with o2cb must run with filesystem must run with drbd:Master.
You could just add p_fs_ocfs2 to the end of the g_ocfs2mgmt group instead of being separate (my preference) or reverse the first two resources in the colocation (knowing they are parsed the other way around) or you could write the colocations in two statements with only two resources each.
HTH
Jake
</pre>
<blockquote type="cite">
<pre wrap="">--------------------------------------------------------------------------------
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">But when I commit it, I get the following errors in crm_mon that I
don't understand:
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">--------------------------------------------------------------------------------
============
Last updated: Tue Jun 18 16:36:02 2013
Last change: Tue Jun 18 16:36:02 2013 via crm_shadow on web1dev
Stack: openais
Current DC: web1dev - partition with quorum
Version: 1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c
2 Nodes configured, 2 expected votes
8 Resources configured.
============
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Online: [ web2dev web1dev ]
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Master/Slave Set: ms_drbd_ocfs2 [p_drbd_ocfs2]
p_drbd_ocfs2:0 (ocf::linbit:drbd): Slave web1dev (unmanaged) FAILED
p_drbd_ocfs2:1 (ocf::linbit:drbd): Slave web2dev (unmanaged) FAILED
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Failed actions:
p_drbd_ocfs2:0_stop_0 (node=web1dev, call=10, rc=6, status=complete):
not configured
p_controld:0_monitor_0 (node=web1dev, call=6, rc=5, status=complete):
not installed
p_drbd_ocfs2:1_stop_0 (node=web2dev, call=10, rc=6, status=complete):
not configured
p_controld:0_monitor_0 (node=web2dev, call=6, rc=5, status=complete):
not installed
--------------------------------------------------------------------------------
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Any help appreciated !
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Thanx !
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">CCDMD 20 ans !
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Jonathan-Marc Lapointe
Technicien en informatique,
Administrateur système,
Administrateur réseau
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Centre collégial de développement de matériel didactique
6220, rue Sherbrooke Est, bureau 404
Montréal (Québec) H1N 1C1
514) 864-8443
<a class="moz-txt-link-abbreviated" href="http://www.ccdmd.qc.ca">www.ccdmd.qc.ca</a>
<a class="moz-txt-link-abbreviated" href="mailto:jmlapointe@ccdmd.qc.ca">jmlapointe@ccdmd.qc.ca</a>
Skype: jmlccdmd
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">_______________________________________________
Pacemaker mailing list: <a class="moz-txt-link-abbreviated" href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a>
<a class="moz-txt-link-freetext" href="http://oss.clusterlabs.org/mailman/listinfo/pacemaker">http://oss.clusterlabs.org/mailman/listinfo/pacemaker</a>
</pre>
</blockquote>
<pre wrap="">
</pre>
<blockquote type="cite">
<pre wrap="">Project Home: <a class="moz-txt-link-freetext" href="http://www.clusterlabs.org">http://www.clusterlabs.org</a>
Getting started:
<a class="moz-txt-link-freetext" href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a>
Bugs: <a class="moz-txt-link-freetext" href="http://bugs.clusterlabs.org">http://bugs.clusterlabs.org</a>
</pre>
</blockquote>
<pre wrap="">
_______________________________________________
Pacemaker mailing list: <a class="moz-txt-link-abbreviated" href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a>
<a class="moz-txt-link-freetext" href="http://oss.clusterlabs.org/mailman/listinfo/pacemaker">http://oss.clusterlabs.org/mailman/listinfo/pacemaker</a>
Project Home: <a class="moz-txt-link-freetext" href="http://www.clusterlabs.org">http://www.clusterlabs.org</a>
Getting started: <a class="moz-txt-link-freetext" href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a>
Bugs: <a class="moz-txt-link-freetext" href="http://bugs.clusterlabs.org">http://bugs.clusterlabs.org</a>
</pre>
</blockquote>
<br>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title></title>
<br>
<img alt="CCDMD 20 ans !"
src="cid:part1.05080107.09000503@ccdmd.qc.ca" height="75"
width="71"><br>
<br>
Jonathan-Marc Lapointe<br>
Technicien en informatique,<br>
Administrateur système,<br>
Administrateur réseau<br>
<br>
Centre collégial de développement de matériel didactique<br>
6220, rue Sherbrooke Est, bureau 404<br>
Montréal (Québec) H1N 1C1<br>
514) 864-8443<br>
<a href="http://www.ccdmd.qc.ca">www.ccdmd.qc.ca</a><br>
<a href="mailto:jmlapointe@ccdmd.qc.ca">jmlapointe@ccdmd.qc.ca</a><br>
Skype: jmlccdmd<br>
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