Sir, I am afraid to ask you but how can I tell pacemaker to compare as number instead of string. I changed -inf: to -10000 in pingd location constarint but same problem persists. I also changer the global resource stickness to 10000. but still not working.
With thanks, Jayakrishnan.L On Tue, Feb 23, 2010 at 1:04 AM, Andrew Beekhof <and...@beekhof.net> wrote: > On Mon, Feb 22, 2010 at 6:46 PM, Jayakrishnan <jayakrishnan...@gmail.com> > wrote: > > Sir, > > I have setup a 2 node cluster with heartbeat 2.99 pacemaker 1.05. I am > > using Ubuntu 9.1. Both the packages are installed from ubuntu karmic > > repository. > > My packages are: > > > > heartbeat 2.99.2+sles11r9-5ubuntu1 > > heartbeat-common 2.99.2+sles11r9-5ubuntu1 > > heartbeat-common-dev 2.99.2+sles11r9-5ubuntu1 > > heartbeat-dev 2.99.2+sles11r9-5ubuntu1 > > libheartbeat2 2.99.2+sles11r9-5ubuntu1 > > libheartbeat2-dev 2.99.2+sles11r9-5ubuntu1 > > pacemaker-heartbeat 1.0.5+hg20090813-0ubuntu4 > > pacemaker-heartbeat-dev 1.0.5+hg20090813-0ubuntu4 > > > > My ha.cf file, crm configuration are all attached in the mail. > > > > I am making a postgres database cluster with slony replication. eth1 is > my > > heartbeat link, a cross over cable is connected between the servers in > eth1. > > eth0 is my external network where my cluster IP get assigned. > > server1--> hostname node1 > > node 1 192.168.10.129 eth1 > > 192.168.1.1-->eth0 > > > > > > servver2 --> hostname node2 > > node2 192.168.10.130 eth1 > > 192.168.1.2 --> eth0 > > > > Now when I pull out my eth1 cable, I need to make a failover to the other > > node. For that i have configured pingd as follows. But it is not working. > My > > resources are not at all starting when I give rule as > > rule -inf: not_defined pingd or pingd lte0 > > You need to get 1.0.7 or tell pacemaker to do the comparison as a > number instead of as a string. > > > > > I tried changing the -inf: to inf: then the resources got started but > > resource failover is not taking place when i pull out the eth1 cable. > > > > Please check my configuration and kindly point out where I am missing. > > PLease see that I am using default resource stickness as INFINITY which > is > > compulsory for slony replication. > > > > MY ha.cf file > > ------------------------------------------------------------------ > > > > autojoin none > > keepalive 2 > > deadtime 15 > > warntime 10 > > initdead 64 > > initdead 64 > > bcast eth1 > > auto_failback off > > node node1 > > node node2 > > crm respawn > > use_logd yes > > ____________________________________________ > > > > My crm configuration > > > > node $id="3952b93e-786c-47d4-8c2f-a882e3d3d105" node2 \ > > attributes standby="off" > > node $id="ac87f697-5b44-4720-a8af-12a6f2295930" node1 \ > > attributes standby="off" > > primitive pgsql lsb:postgresql-8.4 \ > > meta target-role="Started" resource-stickness="inherited" \ > > op monitor interval="15s" timeout="25s" on-fail="standby" > > primitive pingd ocf:pacemaker:pingd \ > > params name="pingd" hostlist="192.168.10.1 192.168.10.75" \ > > op monitor interval="15s" timeout="5s" > > primitive slony-fail lsb:slony_failover \ > > meta target-role="Started" > > primitive slony-fail2 lsb:slony_failover2 \ > > meta target-role="Started" > > primitive vir-ip ocf:heartbeat:IPaddr2 \ > > params ip="192.168.10.10" nic="eth0" cidr_netmask="24" > > broadcast="192.168.10.255" \ > > op monitor interval="15s" timeout="25s" on-fail="standby" \ > > meta target-role="Started" > > clone pgclone pgsql \ > > meta notify="true" globally-unique="false" interleave="true" > > target-role="Started" > > clone pingclone pingd \ > > meta globally-unique="false" clone-max="2" clone-node-max="1" > > location vir-ip-with-pingd vir-ip \ > > rule $id="vir-ip-with-pingd-rule" inf: not_defined pingd or pingd > > lte 0 > > meta globally-unique="false" clone-max="2" clone-node-max="1" > > colocation ip-with-slony inf: slony-fail vir-ip > > colocation ip-with-slony2 inf: slony-fail2 vir-ip > > order ip-b4-slony2 inf: vir-ip slony-fail2 > > order slony-b4-ip inf: vir-ip slony-fail > > property $id="cib-bootstrap-options" \ > > dc-version="1.0.5-3840e6b5a305ccb803d29b468556739e75532d56" \ > > cluster-infrastructure="Heartbeat" \ > > no-quorum-policy="ignore" \ > > stonith-enabled="false" \ > > last-lrm-refresh="1266851027" > > rsc_defaults $id="rsc-options" \ > > resource-stickiness="INFINITY" > > > > _____________________________________ > > > > My crm status: > > __________________________ > > > > crm(live)# status > > > > > > ============ > > Last updated: Mon Feb 22 23:15:56 2010 > > Stack: Heartbeat > > Current DC: node2 (3952b93e-786c-47d4-8c2f-a882e3d3d105) - partition with > > quorum > > Version: 1.0.5-3840e6b5a305ccb803d29b468556739e75532d56 > > 2 Nodes configured, unknown expected votes > > 5 Resources configured. > > ============ > > > > Online: [ node2 node1 ] > > > > Clone Set: pgclone > > Started: [ node1 node2 ] > > Clone Set: pingclone > > Started: [ node2 node1 ] > > > > ============================ > > > > please help me out. > > -- >
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