[ClusterLabs] Migrating off CentOS

2024-01-13 Thread Billy Croan
I'm planning to migrate a two-node cluster off CentOS 7 this year. I think I'm taking it to Debian Stable, but open for suggestions if any distribution is better supported by pacemaker. Have any of you had success doing major upgrades (bullseye to bookworm on Debian) of your physical nodes one

[ClusterLabs] Gracefully Failing Live Migrations

2024-02-01 Thread Billy Croan
Sometimes I've tried to move a resource from one node to another, and it migrates live without a problem. Other times I get > Failed Resource Actions: > * vm_myvm_migrate_to_0 on node1 'unknown error' (1): call=102, > status=complete, exitreason='myvm: live migration to node2 failed: 1', >

Re: [ClusterLabs] Gracefully Failing Live Migrations

2024-02-01 Thread Billy Croan
How do I figure out which of the three steps failed and why? On Thu, Feb 1, 2024 at 11:15 AM Ken Gaillot wrote: > On Thu, 2024-02-01 at 10:20 -0600, Billy Croan wrote: > > Sometimes I've tried to move a resource from one node to another, and > > it migrates live without a proble