Hi Team, I am using ocf:pacemaker:ping resource to check aliveness of a machine every X seconds. As I understand, monitor interval 'Y' will cause ping to happen every 'Y' seconds. So, for my case, Y should be equal to X? I do not see this behavior though. I see pings happening every 7 seconds. 1) How is 7 sec coming here? 2) What do I need to do to make ping happen every X seconds.
*Configuration:* pcs resource delete rsc1 pcs resource create rsc1 ocf:pacemaker:ping host_list="192.168.168.3" debug=true attempts=3 timeout=200ms pcs resource update rsc1 op monitor interval=2s *Pcs config:* [root@rohit-abc1 ~]# pcs config Cluster Name: ucc1 Corosync Nodes: rohit-abc1 rohit-abc2 Pacemaker Nodes: rohit-abc1 rohit-abc2 Resources: Master: ucc1-master Meta Attrs: master-node-max=1 clone-max=2 ordered=true master-max=1 notify=true clone-node-max=1 Resource: ucc1 (class=ocf provider=pw type=uc) Attributes: state=/var/run/uc/role Operations: demote interval=0 on-fail=restart timeout=20 (ucc1-demote-interval-0) monitor interval=10 role=Master timeout=20 (ucc1-monitor-interval-10) monitor interval=11 role=Slave timeout=20 (ucc1-monitor-interval-11) promote interval=0 on-fail=restart timeout=20 (ucc1-promote-interval-0) start interval=0s timeout=20 (ucc1-start-interval-0s) stop interval=0s timeout=20 (ucc1-stop-interval-0s) Resource: rsc1 (class=ocf provider=pacemaker type=ping) Attributes: attempts=3 debug=true host_list=192.168.168.3 timeout=200ms Operations: monitor interval=2s (rsc1-monitor-interval-2s) start interval=0s timeout=60 (rsc1-start-interval-0s) stop interval=0s timeout=20 (rsc1-stop-interval-0s) *Output:* [root@rohit~]# taillog |grep 192.168.168.3 2020-10-09T05:16:54.628154+00:00 rohit ping(rsc1)[1721]: WARNING: 192.168.168.3 is inactive 2020-10-09T05:17:01.427983+00:00 rohit ping(rsc1)[1778]: WARNING: 192.168.168.3 is inactive 2020-10-09T05:17:10.194989+00:00 rohit ping(rsc1)[1858]: WARNING: 192.168.168.3 is inactive Thanks, Rohit
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