[ClusterLabs] nova-compute_monitor_10000 on 'node-xxx ' not running

luckydog xf luckydogxf at gmail.com
Wed Jun 23 05:13:00 EDT 2021


hello, guys,

I built  an openstack cluster with  pacemaker, all nova-compute nodes are
running. Yet
`crm_mon -1r` shows only a nova-compute service is wrong
---
Failed Actions:
* nova-compute_monitor_10000 on remote-db8-ca-3a-69-50-34 'not running'
(7): call=719373, status=complete, exitreason='none',
    last-rc-change='Mon Mar  1 20:27:35 2021', queued=0ms, exec=0ms

---
It's a false alarm, nova-compute is running on that node, and started by
pacemaker-remote.

# /var/log/pacemaker.log
attrd[4085]:   notice: Update error (unknown peer uuid, retry will be
attempted once uuid is discovered).

So what's the root cause? My pacemaker is 1.1.16.
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