# kill -9 $(pidof pacemaker-remoted)
pcs status
output will show a monitor failure, and the guest1 node will not be shown while it is being recovered.
# pcs status Cluster name: mycluster Stack: corosync Current DC: example-host (version 1.1.16-12.el7_4.5-94ff4df) - partition with quorum Last updated: Fri Jan 12 18:08:35 2018 Last change: Fri Jan 12 18:07:00 2018 by root via cibadmin on example-host 2 nodes configured 7 resources configured Online: [ example-host ] Full list of resources: vm-guest1 (ocf::heartbeat:VirtualDomain): Started example-host FAKE1 (ocf::pacemaker:Dummy): Stopped FAKE2 (ocf::pacemaker:Dummy): Stopped FAKE3 (ocf::pacemaker:Dummy): Stopped FAKE4 (ocf::pacemaker:Dummy): Started example-host FAKE5 (ocf::pacemaker:Dummy): Started example-host Failed Actions: * guest1_monitor_30000 on example-host 'unknown error' (1): call=8, status=Error, exitreason='none', last-rc-change='Fri Jan 12 18:08:29 2018', queued=0ms, exec=0ms Daemon Status: corosync: active/disabled pacemaker: active/disabled pcsd: active/enabled
Note
pcs status
output should look something like this.
Cluster name: mycluster Stack: corosync Current DC: example-host (version 1.1.16-12.el7_4.5-94ff4df) - partition with quorum Last updated: Fri Jan 12 18:18:30 2018 Last change: Fri Jan 12 18:07:00 2018 by root via cibadmin on example-host 2 nodes configured 7 resources configured Online: [ example-host ] GuestOnline: [ guest1@example-host ] Full list of resources: vm-guest1 (ocf::heartbeat:VirtualDomain): Started example-host FAKE1 (ocf::pacemaker:Dummy): Started guest1 FAKE2 (ocf::pacemaker:Dummy): Started guest1 FAKE3 (ocf::pacemaker:Dummy): Started guest1 FAKE4 (ocf::pacemaker:Dummy): Started example-host FAKE5 (ocf::pacemaker:Dummy): Started example-host Failed Actions: * guest1_monitor_30000 on example-host 'unknown error' (1): call=8, status=Error, exitreason='none', last-rc-change='Fri Jan 12 18:08:29 2018', queued=0ms, exec=0ms Daemon Status: corosync: active/disabled pacemaker: active/disabled pcsd: active/enabled
# pcs resource disable vm-guest1 --wait # pcs resource cleanup guest1 # pcs resource enable vm-guest1