Did you check the schema? 2011/5/30 项磊 <l.darkf...@hotmail.com>: >>>> Hi, friends, I have a problem with Pacemaker 1.1.5. >>>> >>>> When I configure a master resource as usual, and set >>>> target-role=“Master”, >>>> but all instances are in slave state, no instance is promoted to master >>>> state. >>>> >>>> Who can tell me how to promote a instance to master? >> >>>have your RA call crm_master with a promotion preference or create a >>>location constraint for the master role. >> >>>> >>>> I guess it is a change in version 1.1.5, because I found “+ High: PE: >>>> Bug >>>> lf#2554 - target-role alone is not sufficient to promote resources” in >>>> ChangeLog. >> >>>yes >> >> here is part of my cib.xml about the master/slave resource: >> >> ... >> >> <master id="mastr"> >> <meta_attributes id="resource-mastr-meta_attributes"> >> <nvpair id="resource-mastr-meta_attributes-globally-unique" >> name="globally-unique" value="false"/> >> <nvpair id="resource-mastr-meta_attributes-clone-max" name="clone-max" >> value="2"/> >> <nvpair id="resource-mastr-meta_attributes-clone-node-max" >> name="clone-node-max" value="1"/> >> <nvpair id="resource-mastr-meta_attributes-master-max" >> name="master-max" >> value="1"/> >> <nvpair id="resource-mastr-meta_attributes-master-node-max" >> name="master-node-max" value="1"/> >> </meta_attributes> >> <primitive id="mastr-RESOURCE" class="ocf" type="master" >> provider="heartbeat"> >> <meta_attributes id="resource-mastr-RESOURCE-meta_attributes"> >> <nvpair id="resource-mastr-RESOURCE-meta_aa" name="priority" >> value="1"/> >> <nvpair >> id="resource-mastr-RESOURCE-meta_attributes-migration-threshold" >> name="migration-threshold" value="0"/> >> <nvpair id="resource-mastr-RESOURCE-meta_attributes-failure-timeout" >> name="failure-timeout" value="0"/> >> <nvpair id="resource-mastr-RESOURCE-meta_attributes-is-managed" >> name="is-managed" value="true"/> >> <nvpair id="resource-mastr-RESOURCE-meta_attributes-target-role" >> name="target-role" value="Master"/> >> </meta_attributes> >> <operations> >> <op id="resource-mastr-RESOURCE-operation-start" name="start" >> interval="0" timeout="60s" on-fail="restart"/> >> <op id="resource-mastr-RESOURCE-operation-stop" name="stop" >> interval="0" timeout="60s" on-fail="block"/> >> <op id="resource-mastr-RESOURCE-operation-monitor" name="monitor" >> interval="0" timeout="60s" on-fail="restart"/> >> </operations> >> </primitive> >> </master> >> >> ... >> >> <rsc_location id="constraints-rsc_location-mastr-owl0" rsc="mastr" >> node="owl0" score="1"/> >> <rsc_location id="constraints-rsc_location-mastr-owl2" rsc="mastr" >> node="owl2" score="1"/> > >>There is no role field listed here. > > thank you very much! > > but where should I put role="Master"? if I write like this: > > <rsc_location id="constraints-rsc_location-mastr-owl0" rsc="mastr" > node="owl0" score="1" role="Master" /> > > <rsc_location id="constraints-rsc_location-mastr-owl2" rsc="mastr" > node="owl2" score="1"/> > > it will not be accepted by cibadmin. what is a typical example for this > case? > > thank you!!! > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > >
_______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
