SovereignCloudStack / cluster-stacks

Definition of Cluster Stacks based on the ClusterAPI ClusterClass feature
https://scs.community/
Apache License 2.0
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Investigate cinder-csi PV placement #155

Open chess-knight opened 1 month ago

chess-knight commented 1 month ago

It was reported that sometimes cinder-csi could create persistent volumes in AZs different from existing nodes. Maybe it is connected to #154, or a specific cinder-csi setting needs to be set. Investigate, how cinder-csi PV placement works and if we can do something to prevent wrong PV placement. See e.g. ignore-volume-az option, availability(default nova) storage class parameter or allowedTopologies feature to learn more.