[Pacemaker] remote node not listed

emmanuel segura emi2fast at gmail.com
Fri Sep 12 08:47:18 UTC 2014


telnet oracle-test 3121 ?

2014-09-12 9:55 GMT+02:00 Саша Александров <shurrman at gmail.com>:
> Hi!
>
> I am trying to set up a cluster on two servers with several KVM virtual
> machines. (CentOS 6.5, Pacemaker 1.10 from native repo)
> Using this as guideline:
> http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html-single/Pacemaker_Remote/#idm207095595072
> It states:
>
> Now just register the resource with pacemaker and you’re set!
>
> # pcs resource create vm-guest1 VirtualDomain hypervisor="qemu:///system"
> config="/root/guest1.xml" meta remote-node=guest1
>
> Once the vm-guest1 resource is started you will see guest1 appear in the pcs
> status output as a node. The final pcs statusoutput should look something
> like this.
>
> Last updated: Fri Mar 15 09:30:30 2013
> Last change: Thu Mar 14 17:21:35 2013 via cibadmin on example-host
> Stack: corosync
> Current DC: example-host (1795270848) - partition WITHOUT quorum
> Version: 1.1.10
> 2 Nodes configured, unknown expected votes
> 2 Resources configured.
>
>
> Online: [ example-host guest1 ]
>
> Full list of resources:
>
>  vm-guest1      (ocf::heartbeat:VirtualDomain): Started example-host
>
>
> However, remote-node does not appear in a node list, just a resource:
>
> # pcs resource create oracle-test VirtualDomain hypervisor="qemu:///system"
> config="/etc/libvirt/qemu/oracle-test.xml" meta remote-node=oracle-test
>
> # pcs status
> Cluster name: wings
> Last updated: Fri Sep 12 11:45:50 2014
> Last change: Fri Sep 12 11:35:50 2014 via crm_resource on wings1
> Stack: cman
> Current DC: wings1 - partition with quorum
> Version: 1.1.10-14.el6-368c726
> 2 Nodes configured
> 1 Resources configured
>
>
> Online: [ wings1 wings2 ]
>
> Full list of resources:
>
>  oracle-test    (ocf::heartbeat:VirtualDomain): Started wings1
>
> It is supposed that remote-node named oracle-test should appear in the list
> as the third node, is not it?
> Please advice
>
>
> --
> Best regards,
> Alexandr A. Alexandrov
>
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>
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> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
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>



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