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Enterprise Postgres 18 for Kubernetes User's Guide

C.3 Creating FEPCluster

Specifies that ReadWriteMany PV is used in the YAML definition in step 4 of "4.1 Deploying FEPCluster using Operator".

In spec.fepChildCRVal.storage, specify the StorageClass and AccessModes of the PV created in "C.2 Creating a PersistentVolume".

The "spec.fepChildCRVal.storage.<Volume Type>.size" should be less than or equal to the PV allocated.

Example) Using PV created by archivewalVol and backupVol

apiVersion: fep.fujitsu.io/v2
kind: FEPCluster
metadata:
  name: t3-fep
spec:
  ~ Suppress ~
  fepChildCrVal:
    storage:
      archivewalVol:
        size: < Capacity Required ex. 8Gi >
        storageClass: <StorageClass name created in C.1 Creating a StorageClass" >
        accessModes: 
        - "ReadWriteMany"
      backupVol:
        size: < Capacity Required ex. 8Gi >
        storageClass: <StorageClass name created in C.1 Creating a StorageClass" >
        accessModes: 
        - "ReadWriteMany"
  ~ Suppress ~