Re: [ClusterLabs] 2 nodes split brain with token timeout

2019-07-24 Thread Jean-Jacques Pons
clustering welcomed ; Jean-Jacques Pons Subject: Re: [ClusterLabs] 2 nodes split brain with token timeout Jean-Jacques, > Hello everyone, > > I'm having stability issue with a 2 nodes active/passive HA infrastructure > (Zabbix VMs in this case). > Daily backup create a l

Re: [ClusterLabs] 2 nodes split brain with token timeout

2019-07-23 Thread Ken Gaillot
On Mon, 2019-07-22 at 15:54 +, Jean-Jacques Pons wrote: > Hello everyone, > > I’m having stability issue with a 2 nodes active/passive HA > infrastructure (Zabbix VMs in this case). > Daily backup create a latency, slowing Corosync scheduling and > triggering a token timeout. It frequently

Re: [ClusterLabs] 2 nodes split brain with token timeout

2019-07-23 Thread Jan Friesse
Jean-Jacques, Hello everyone, I'm having stability issue with a 2 nodes active/passive HA infrastructure (Zabbix VMs in this case). Daily backup create a latency, slowing Corosync scheduling and triggering a token timeout. It frequently ends up on a split brain issue, where service is

[ClusterLabs] 2 nodes split brain with token timeout

2019-07-23 Thread Jean-Jacques Pons
Hello everyone, I'm having stability issue with a 2 nodes active/passive HA infrastructure (Zabbix VMs in this case). Daily backup create a latency, slowing Corosync scheduling and triggering a token timeout. It frequently ends up on a split brain issue, where service is started on both nodes