Hi! I'm currently trying to semi-follow Sebastien Han's blog post on implementing HA with Ceph rbd volumes and I am hitting some walls. The difference between what I'm trying to do and the blog post is that I'm trying to implement an active/passive instead of an active/active.
I am able to get the two nodes to recognize each other and for a single node to assume resources. However, the setup is fairly finnicky (I'm assuming due to my ignorance) and I can't get it to work most of the time. When I do get a pair and try to fail over (service pacemaker stop) the node that I'm stopping pacemaker on fails to unload its controlled resources and goes into a loop. A 'proper' failover has only happened twice. pacemaker stop output (with log output): https://gist.github.com/howdoicomputer/d88e224f6fead4623efc resource configuration: https://gist.github.com/howdoicomputer/a6f846eb54c3024a5be9 Any help is greatly appreciated.
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