Hi, I have been encountering this serious issue from past couple of months. I really have no idea that why pacemaker sends shutdown signal to peer node and it goes down. This is very strange and I am too much worried .
This is not happening daily, but it surely does this kind of behavior after every few days. Version: Pacemaker 1.1.16 Corosync 2.4.2 Please help me out with this bug! Below is the log message. Jun 14 15:52:23 apex1 crmd[18733]: notice: State transition S_IDLE -> S_POLICY_ENGINE Jun 14 15:52:23 apex1 pengine[18732]: notice: On loss of CCM Quorum: Ignore Jun 14 15:52:23 apex1 pengine[18732]: notice: Scheduling Node ha-apex2 for shutdown Jun 14 15:52:23 apex1 pengine[18732]: notice: Move vip#011(Started ha-apex2 -> ha-apex1) Jun 14 15:52:23 apex1 pengine[18732]: notice: Move filesystem#011(Started ha-apex2 -> ha-apex1) Jun 14 15:52:23 apex1 pengine[18732]: notice: Move samba#011(Started ha-apex2 -> ha-apex1) Jun 14 15:52:23 apex1 pengine[18732]: notice: Move database#011(Started ha-apex2 -> ha-apex1) Jun 14 15:52:23 apex1 pengine[18732]: notice: Calculated transition 1744, saving inputs in /var/lib/pacemaker/pengine/pe-input-123.bz2 Jun 14 15:52:23 apex1 crmd[18733]: notice: Initiating stop operation vip_stop_0 on ha-apex2 Jun 14 15:52:23 apex1 crmd[18733]: notice: Initiating stop operation samba_stop_0 on ha-apex2 Jun 14 15:52:23 apex1 crmd[18733]: notice: Initiating stop operation database_stop_0 on ha-apex2 Jun 14 15:52:26 apex1 crmd[18733]: notice: Initiating stop operation filesystem_stop_0 on ha-apex2 Jun 14 15:52:27 apex1 kernel: drbd apexdata apex2.br: peer( Primary -> Secondary ) Jun 14 15:52:27 apex1 crmd[18733]: notice: Initiating start operation filesystem_start_0 locally on ha-apex1 Jun 14 15:52:27 apex1 crmd[18733]: notice: do_shutdown of peer ha-apex2 is complete Jun 14 15:52:27 apex1 attrd[18731]: notice: Node ha-apex2 state is now lost Jun 14 15:52:27 apex1 attrd[18731]: notice: Removing all ha-apex2 attributes for peer loss Jun 14 15:52:27 apex1 attrd[18731]: notice: Lost attribute writer ha-apex2 Jun 14 15:52:27 apex1 attrd[18731]: notice: Purged 1 peers with id=2 and/or uname=ha-apex2 from the membership cache Jun 14 15:52:27 apex1 stonith-ng[18729]: notice: Node ha-apex2 state is now lost Jun 14 15:52:27 apex1 stonith-ng[18729]: notice: Purged 1 peers with id=2 and/or uname=ha-apex2 from the membership cache Jun 14 15:52:27 apex1 cib[18728]: notice: Node ha-apex2 state is now lost Jun 14 15:52:27 apex1 cib[18728]: notice: Purged 1 peers with id=2 and/or uname=ha-apex2 from the membership cache Best regards, Jaz. K
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