<div dir="ltr">i seen this in your pacemaker config<br><br> stonith-enabled="false" <br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-03-05 11:54 GMT+01:00 Anne Nicolas <span dir="ltr"><<a href="mailto:ennael1@gmail.com" target="_blank">ennael1@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Le 05/03/2014 11:26, emmanuel segura a écrit :<br>
<div class="">> because you don't have fencing configured<br>
<br>
</div>As said I've added it in /etc/drbd.d/global_common.conf which is now<br>
<div class=""><br>
$ cat global_common.conf<br>
global {<br>
usage-count no;<br>
disable-ip-verification;<br>
}<br>
common {<br>
</div><div class=""> handlers {<br>
fence-peer "/usr/lib/drbd/crm-fence-peer.sh";<br>
after-resync-target "/usr/lib/drbd/crm-unfence-peer.sh";<br>
}<br>
</div> syncer { rate 500M; }<br>
}<br>
<br>
but no improvment.<br>
<div class=""><br>
><br>
><br>
> 2014-03-05 9:28 GMT+01:00 Anne Nicolas <<a href="mailto:ennael1@gmail.com">ennael1@gmail.com</a><br>
</div>> <mailto:<a href="mailto:ennael1@gmail.com">ennael1@gmail.com</a>>>:<br>
<div><div class="h5">><br>
> Hi<br>
><br>
> I'm having trouble setting a very simple cluster with 2 nodes. After all<br>
> reboot I'm getting split brain that I have to solve by hand then.<br>
> Looking for a solution for that one...<br>
><br>
> Both nodes have 4 network interfaces. We use 3 of them: one for an IP<br>
> cluster, one for a bridge for a vm and the last one for the private<br>
> network of the cluster<br>
><br>
> I'm using<br>
> drbd : 8.3.9<br>
> drbd-utils: 8.3.9<br>
><br>
> DRBD configuration:<br>
> ============<br>
> $ cat global_common.conf<br>
> global {<br>
> usage-count no;<br>
> disable-ip-verification;<br>
> }<br>
> common { syncer { rate 500M; } }<br>
><br>
> cat server.res<br>
> resource server {<br>
> protocol C;<br>
> net {<br>
> cram-hmac-alg sha1;<br>
> shared-secret "eafcupps";<br>
> }<br>
> on dzacupsvr {<br>
> device /dev/drbd0;<br>
> disk /dev/vg0/server;<br>
</div></div>> address <a href="http://172.16.1.1:7788" target="_blank">172.16.1.1:7788</a> <<a href="http://172.16.1.1:7788" target="_blank">http://172.16.1.1:7788</a>>;<br>
<div class="">> flexible-meta-disk internal;<br>
> }<br>
> on dzacupsvr2 {<br>
> device /dev/drbd0;<br>
> disk /dev/vg0/server;<br>
</div>> address <a href="http://172.16.1.2:7788" target="_blank">172.16.1.2:7788</a> <<a href="http://172.16.1.2:7788" target="_blank">http://172.16.1.2:7788</a>>;<br>
<div class="">> flexible-meta-disk internal;<br>
> }<br>
> }<br>
><br>
> Pacemaker configuration<br>
> ===============<br>
</div>> node $id="<a href="tel:16847020" value="+4916847020">16847020</a> <tel:<a href="tel:16847020" value="+4916847020">16847020</a>>" dzacupsvr<br>
<div><div class="h5">> node $id="33624236" dzacupsvr2<br>
> primitive apache ocf:heartbeat:apache \<br>
> params configfile="/etc/httpd/conf/httpd.conf" \<br>
> op start interval="0" timeout="40s" \<br>
> op stop interval="0" timeout="60s"<br>
> primitive clusterip ocf:heartbeat:IPaddr2 \<br>
> params ip="192.168.1.5" cidr_netmask="24" nic="eth0"<br>
> primitive drbdserv ocf:linbit:drbd \<br>
> params drbd_resource="server" \<br>
> op monitor interval="60s"<br>
> primitive fsserv ocf:heartbeat:Filesystem \<br>
> params device="/dev/drbd/by-res/server" directory="/EdgeServer"<br>
> fstype="ext4"<br>
> primitive libvirt-guests lsb:libvirt-guests<br>
> primitive libvirtd lsb:libvirtd<br>
> primitive mysql ocf:heartbeat:mysql \<br>
> params binary="/usr/bin/mysqld_safe" config="/etc/my.cnf"<br>
> datadir="/EdgeServer/mysql" \<br>
> op start interval="0" timeout="40s" \<br>
> op stop interval="0" timeout="60s" \<br>
> meta target-role="Started"<br>
> primitive named lsb:named<br>
> primitive samba lsb:smb<br>
> group services fsserv clusterip libvirtd samba apache mysql<br>
> ms drbdservClone drbdserv \<br>
> meta master-max="1" master-node-max="1" clone-max="2"<br>
> clone-node-max="1" notify="true"<br>
> colocation fs_on_drbd inf: fsserv drbdservClone:Master<br>
> order fsserv-after-drbdserv inf: drbdservClone:promote fsserv:start<br>
> property $id="cib-bootstrap-options" \<br>
><br>
> dc-version="1.1.7-2.mga1-ee0730e13d124c3d58f00016c3376a1de5323cff" \<br>
> cluster-infrastructure="corosync" \<br>
> stonith-enabled="false" \<br>
> no-quorum-policy="ignore"<br>
><br>
> and here are the logs<br>
> <a href="http://pastebin.com/DcV2WM3M" target="_blank">http://pastebin.com/DcV2WM3M</a><br>
><br>
> After looking for more information, I've added fences in drbd<br>
> configuration<br>
><br>
> handlers {<br>
> fence-peer "/usr/lib/drbd/crm-fence-peer.sh";<br>
> after-resync-target "/usr/lib/drbd/crm-unfence-peer.sh";<br>
> }<br>
> but still without any success...<br>
><br>
> Any help appreciated<br>
><br>
> Cheers<br>
><br>
> --<br>
> Anne<br>
><br>
><br>
> --<br>
> Anne<br>
> <a href="http://mageia.org" target="_blank">http://mageia.org</a><br>
><br>
> _______________________________________________<br>
> Pacemaker mailing list: <a href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a><br>
</div></div>> <mailto:<a href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a>><br>
<div class="HOEnZb"><div class="h5">> <a href="http://oss.clusterlabs.org/mailman/listinfo/pacemaker" target="_blank">http://oss.clusterlabs.org/mailman/listinfo/pacemaker</a><br>
><br>
> Project Home: <a href="http://www.clusterlabs.org" target="_blank">http://www.clusterlabs.org</a><br>
> Getting started: <a href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf" target="_blank">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a><br>
> Bugs: <a href="http://bugs.clusterlabs.org" target="_blank">http://bugs.clusterlabs.org</a><br>
><br>
><br>
><br>
><br>
> --<br>
> esta es mi vida e me la vivo hasta que dios quiera<br>
><br>
><br>
> _______________________________________________<br>
> Pacemaker mailing list: <a href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a><br>
> <a href="http://oss.clusterlabs.org/mailman/listinfo/pacemaker" target="_blank">http://oss.clusterlabs.org/mailman/listinfo/pacemaker</a><br>
><br>
> Project Home: <a href="http://www.clusterlabs.org" target="_blank">http://www.clusterlabs.org</a><br>
> Getting started: <a href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf" target="_blank">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a><br>
> Bugs: <a href="http://bugs.clusterlabs.org" target="_blank">http://bugs.clusterlabs.org</a><br>
><br>
<br>
<br>
--<br>
Anne<br>
<a href="http://mageia.org" target="_blank">http://mageia.org</a><br>
<br>
_______________________________________________<br>
Pacemaker mailing list: <a href="mailto:Pacemaker@oss.clusterlabs.org">Pacemaker@oss.clusterlabs.org</a><br>
<a href="http://oss.clusterlabs.org/mailman/listinfo/pacemaker" target="_blank">http://oss.clusterlabs.org/mailman/listinfo/pacemaker</a><br>
<br>
Project Home: <a href="http://www.clusterlabs.org" target="_blank">http://www.clusterlabs.org</a><br>
Getting started: <a href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf" target="_blank">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a><br>
Bugs: <a href="http://bugs.clusterlabs.org" target="_blank">http://bugs.clusterlabs.org</a><br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>esta es mi vida e me la vivo hasta que dios quiera
</div>