[Pacemaker] Unable to configure Pacemaker with cibadmin

[Kelly Wong]

It waits for a pretty long time, at least 30 seconds.  The weird thing is if
I use cibadmin ‹replace ‹xml-file cib.xml, it¹s able to update the cib, but
if I try to replace a particular scope, it fails.

Kelly Wong
TXBU - Cisco Systems


On 7/31/11 7:00 PM, "Andrew Beekhof" <andrew at beekhof.net> wrote:

> On Sat, Jul 23, 2011 at 11:57 AM, Kelly Wong <kellwong at cisco.com> wrote:
>> > Hello,
>> >
>> > I am trying to update the configuration of my cluster through the cibadmin
>> > command, but the command always fails:
>> >
>> > cibadmin --replace --scope resources --xml-file r.xml
>> > Call cib_replace failed (-41): Remote node did not respond
> 
> That error is triggered by a timeout.  How long does the command wait
> before returning this error?
> 
>> > <null>
>> >
>> > I was able to replace the initial blank configuration, but updating it
>> > doesn¹t seem to work.  The cluster is functioning and running some of the
>> > resources.  Some of the are down, but I don¹t think that should make a
>> > difference:
>> >
>> > ============
>> > Last updated: Fri Jul 22 18:33:03 2011
>> > Stack: openais
>> > Current DC: poc-tst-rh4 - partition with quorum
>> > Version: 1.0.9-89bd754939df5150de7cd76835f98fe90851b677
>> > 2 Nodes configured, 2 expected votes
>> > 3 Resources configured.
>> > ============
>> >
>> > Online: [ poc-tst-rh4 poc-tst-rh4-2 ]
>> >
>> >  Resource Group: mysql
>> >      fs_mysql    (ocf::heartbeat:Filesystem):    Started poc-tst-rh4
>> >      mysqld    (ocf::heartbeat:mysql):    Stopped
>> >  Master/Slave Set: ms_drbd_mysql
>> >      Masters: [ poc-tst-rh4 ]
>> >      Slaves: [ poc-tst-rh4-2 ]
>> >  Clone Set: pingclone
>> >      Started: [ poc-tst-rh4-2 poc-tst-rh4 ]
>> >
>> > Failed actions:
>> >     mysqld_start_0 (node=poc-tst-rh4, call=26, rc=5, status=complete): not
>> > installed
>> >     fs_mysql_start_0 (node=poc-tst-rh4-2, call=31, rc=5, status=complete):
>> > not installed
>> >
>> > If I try to use the crm command line, it rejects any configuration changes
I
>> > make:
>> > crm configure edit
>> > ERROR: could not replace mysql
>> > INFO: offending xml: <group id="mysql">
>> >     <meta_attributes id="mysql-meta_attributes">
>> >         <nvpair id="mysql-meta_attributes-target-role" name="target-role"
>> > value="Started"/>
>> >     </meta_attributes>
>> >     <primitive class="ocf" id="fs_mysql" provider="heartbeat"
>> > type="Filesystem">
>> >         <instance_attributes id="fs_mysql-instance_attributes">
>> >             <nvpair id="fs_mysql-instance_attributes-device" name="device"
>> > value="/dev/drbd0"/>
>> >             <nvpair id="fs_mysql-instance_attributes-directory"
>> > name="directory" value="/var/lib/mysql/"/>
>> >             <nvpair id="fs_mysql-instance_attributes-fstype" name="fstype"
>> > value="ext3"/>
>> >         </instance_attributes>
>> >         <operations>
>> >             <op id="fs_mysql-start-0" interval="0" name="start"
>> > timeout="60"/>
>> >             <op id="fs_mysql-stop-0" interval="0" name="stop"
>> timeout="60"/>
>> >         </operations>
>> >     </primitive>
>> >     <primitive class="ocf" id="mysqld" provider="heartbeat" type="mysql">
>> >         <instance_attributes id="mysqld-instance_attributes">
>> >             <nvpair id="mysqld-instance_attributes-binary" name="binary"
>> > value="/usr/bin/mysqld_safe"/>
>> >             <nvpair id="mysqld-instance_attributes-pid" name="pid"
>> > value="/var/lib/mysql/mysql.pid"/>
>> >         </instance_attributes>
>> >         <operations>
>> >             <op id="mysqld-monitor-15s" interval="15s" name="monitor"
>> > timeout="60"/>
>> >             <op id="mysqld-start-0" interval="0" name="start"
>> > timeout="240"/>
>> >             <op id="mysqld-stop-0" interval="0" name="stop" timeout="240"/>
>> >         </operations>
>> >     </primitive>
>> > </group>
>> >
>> >
>> > What could be causing the configuration to fail?
>> >
>> > Thank you for any assistance,
>> > Kelly Wong
>> > _______________________________________________
>> > Pacemaker mailing list: Pacemaker at 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 at 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
> 

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