[ClusterLabs] Virtual ip resource restarted on node with down network device

[Jan Pokorný]

On 19/09/16 10:18 +0000, Auer, Jens wrote:
> Ok, after reading the log files again I found 
> 
> Sep 19 10:03:45 MDA1PFP-S01 crmd[7797]:  notice: Initiating action 3: stop mda-ip_stop_0 on MDA1PFP-PCS01 (local)
> Sep 19 10:03:45 MDA1PFP-S01 crmd[7797]:  notice: MDA1PFP-PCS01-mda-ip_monitor_1000:14 [ ocf-exit-reason:Unknown interface [bond0] No such device.\n ]
> Sep 19 10:03:45 MDA1PFP-S01 IPaddr2(mda-ip)[8745]: ERROR: Unknown interface [bond0] No such device.
> Sep 19 10:03:45 MDA1PFP-S01 IPaddr2(mda-ip)[8745]: WARNING: [findif] failed
> Sep 19 10:03:45 MDA1PFP-S01 lrmd[7794]:  notice: mda-ip_stop_0:8745:stderr [ ocf-exit-reason:Unknown interface [bond0] No such device. ]
> Sep 19 10:03:45 MDA1PFP-S01 crmd[7797]:  notice: Operation mda-ip_stop_0: ok (node=MDA1PFP-PCS01, call=16, rc=0, cib-update=49, confirmed=true)
> Sep 19 10:03:46 MDA1PFP-S01 crmd[7797]:  notice: Transition 3 (Complete=2, Pending=0, Fired=0, Skipped=0, Incomplete=0, Source=/var/lib/pacemaker/pengine/pe-input-501.bz2): Complete
> Sep 19 10:03:46 MDA1PFP-S01 crmd[7797]:  notice: State transition S_TRANSITION_ENGINE -> S_IDLE [ input=I_TE_SUCCESS cause=C_FSA_INTERNAL origin=notify_crmd ]
> Sep 19 10:03:46 MDA1PFP-S01 crmd[7797]:  notice: State transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC cause=C_FSA_INTERNAL origin=abort_transition_graph ]
> Sep 19 10:03:46 MDA1PFP-S01 pengine[7796]:  notice: On loss of CCM Quorum: Ignore
> Sep 19 10:03:46 MDA1PFP-S01 pengine[7796]: warning: Processing failed op monitor for mda-ip on MDA1PFP-PCS01: not configured (6)
> Sep 19 10:03:46 MDA1PFP-S01 pengine[7796]:   error: Preventing mda-ip from re-starting anywhere: operation monitor failed 'not configured' (6)
> 
> I think that explains why the resource is not started on the other
> node, but I am not sure this is a good decision. It seems to be a
> little harsh to prevent the resource from starting anywhere,
> especially considering that the other node will be able to start the
> resource. 

The problem to start with is that based on 

> Sep 19 10:03:45 MDA1PFP-S01 IPaddr2(mda-ip)[8745]: ERROR: Unknown interface [bond0] No such device.
> Sep 19 10:03:45 MDA1PFP-S01 IPaddr2(mda-ip)[8745]: WARNING: [findif] failed

you may be using too ancient version resource-agents:

https://github.com/ClusterLabs/resource-agents/pull/320

so until you update, the troubleshooting would be quite moot.

-- 
Jan (Poki)
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