API Server stuck in EncryptionMigrationControllerProgressing in RHOCP 4

Solution Verified - Updated -

Issue

  • After enabling etcd encryption, the kube-apiserver Cluster Operator is stuck in Progressing state with below message:

    EncryptionMigrationControllerProgressing: migrating resources to a new write key: [core/configmaps core/secrets]
    
  • Even after the etcd encryption show the status EncryptionCompleted, the kube-apiserver Cluster Operator is stuck in EncryptionMigrationControllerProgressing state.

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Encrypted etcd

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