Question

Kubernetes Persistent Volumes -- 3 node cluster how would it work?

I’ve read through a few QAs regarding PVs/PVCs and understand ReadWriteOnce is supported, creates a DO Storage Block and shares with a Node.

When 3 nodes for HA are deployed, what happens? – do 3 storage blocks get created. Would my config have to be adjusted to consider 3 PVCs?

My use case would be fine with 3 separate storage blocks - nginx caching - but ReadWriteMany would be better.

Thank you!


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