[Pacemaker] Changed IP Address; Filesystem Won't Start

Art Zemon art at hens-teeth.net
Thu Nov 22 16:45:23 UTC 2012


After much gnashing of teeth and bashing of head, I finally hit upon
crm resource cleanup cl_fs_share
That did it and everything immediately started running.
 
Here is my configuration:
 

primitive p_drbd_share ocf:linbit:drbd \
 params drbd_resource="share" \
 op monitor interval="15s" role="Master" timeout="20s" \
 op monitor interval="20s" role="Slave" timeout="20s" \
 op start interval="0" timeout="240s" \
 op stop interval="0" timeout="100s"
primitive p_fs_share ocf:heartbeat:Filesystem \
 params device="/dev/drbd/by-res/share" directory="/share" fstype="ocfs2" \
 op start interval="0" timeout="60" \
 op stop interval="0" timeout="60" \
 op monitor interval="20" timeout="40"
primitive p_o2cb ocf:pacemaker:o2cb \
 params stack="cman" \
 op start interval="0" timeout="90" \
 op stop interval="0" timeout="100" \
 op monitor interval="10" timeout="20"
ms ms_drbd_share p_drbd_share \
 meta master-max="2" notify="true" interleave="true" clone-max="2"
clone cl_fs_share p_fs_share \
 meta interleave="true" notify="true" globally-unique="false" target-role="Started"
clone cl_o2cb p_o2cb \
 meta interleave="true" globally-unique="false"
colocation colo_share inf: cl_fs_share ms_drbd_share:Master cl_o2cb
order o_o2cb inf: cl_o2cb cl_fs_share
order o_share inf: ms_drbd_share:promote cl_fs_share


What does "cleanup" do which is so necessary?

Thanks,
-- Art Z.
 

--
Art Zemon, President
 [http://www.hens-teeth.net/] Hen's Teeth Network for reliable web hosting and programming
 (866)HENS-NET / (636)447-3030 ext. 200 / www.hens-teeth.net
 
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