[Linux-cluster] help

Nishant Singhal nishantsingal at gmail.com
Wed Jan 8 03:14:16 UTC 2014

Hi Team,

I am getting one error while i am configuring Active/Active Gfs2 clustering
via clusterlab from scratch. I am using RHEL6.2 and i have install HA full

my configure is below
node pcmk-1 \
        attributes standby="off"
node pcmk-2 \
        attributes standby="off"
primitive ClusterIP ocf:heartbeat:IPaddr2 \
        params ip="" cidr_netmask="32" \
        op monitor interval="30s"
primitive WebData ocf:linbit:drbd \
        params drbd_resource="wwwdata" \
        op monitor interval="60s"
primitive WebFS ocf:heartbeat:Filesystem \
        params device="/dev/drbd/by-res/wwwdata" directory="/var/www/html"
fstype="ext4" \
        meta target-role="Stopped"
primitive WebSite ocf:heartbeat:apache \
        params configfile="/etc/httpd/conf/httpd.conf" statusurl="
http://localhost/server-status" \
        op monitor interval="1min"
primitive dlm ocf:pacemaker:controld \
        op monitor interval="60s"
ms WebDataClone WebData \
        meta master-max="1" master-node-max="1" clone-max="2"
clone-node-max="1" notify="true"
clone dlm_clone dlm \
        meta clone-max="2" clone-node-max="1"
location prefer-pcmk-1 WebSite 50: pcmk-1
colocation WebSite-with-WebFS inf: WebSite WebFS
colocation fs_on_drbd inf: WebFS WebDataClone:Master
colocation website-with-ip inf: WebSite ClusterIP
order WebFS-after-WebData inf: WebDataClone:promote WebFS:start
order WebSite-after-WebFS inf: WebFS WebSite
order apache-after-ip inf: ClusterIP WebSite
property $id="cib-bootstrap-options" \
        dc-version="1.1.6-3.el6-a02c0f19a00c1eb2527ad38f146ebc0834814558" \
        cluster-infrastructure="openais" \
        expected-quorum-votes="2" \
        stonith-enabled="false" \
rsc_defaults $id="rsc-options" \
op_defaults $id="op-options" \

crm_mon -1
Last updated: Wed Jan  8 11:11:43 2014
Last change: Tue Jan  7 17:59:29 2014 via crm_shadow on pcmk-1
Stack: openais
Current DC: pcmk-1 - partition with quorum
Version: 1.1.6-3.el6-a02c0f19a00c1eb2527ad38f146ebc0834814558
2 Nodes configured, 2 expected votes
7 Resources configured.

Online: [ pcmk-1 pcmk-2 ]

 ClusterIP      (ocf::heartbeat:IPaddr2):       Started pcmk-1
 Master/Slave Set: WebDataClone [WebData]
     Masters: [ pcmk-1 ]
     Slaves: [ pcmk-2 ]

Failed actions:
    dlm:0_monitor_0 (node=pcmk-1, call=6, rc=5, status=complete): not
    dlm:0_monitor_0 (node=pcmk-2, call=6, rc=5, status=complete): not

Kindly help me to resolve the dlm issue.

Thanks & Regards
Nishant Kumar
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