How to remove a compute node from an InstanceHA setup in Red Hat OpenStack Platform 13?
InstanceHA works perfectly after applying High availability for compute instances.
However, unfortunately, after executing a scale-down of an InstanceHA compute node (e.g.
instanceha-compute-02) with the following procedure: Removing Compute Nodes - one ends up in the following state:
[heat-admin@controller-01 ~]$ sudo pcs status Cluster name: tripleo_cluster Stack: corosync (...) RemoteNode instanceha-compute-02: UNCLEAN (offline) (...) RemoteOnline: [ instanceha-compute-01 ] (...)
Red Hat OpenStack Platform 13
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