title: can i make a volume on GKE (with autopilot) that can use ReadWritemany?
body: <p>I'm currently trying to create a GKE cluster and would like to be able to scale my PostgreSQL pods beyond 1 active instance but I'm getting stuck on the read-write permission of my volume is there a way to get readwritemany to work in GKE autopilot?
  a hot spare for my PostgreSQL pod would also be helpful if that is possible.
  thank you for the advice in advance.</p>