MDSs behind on trimming in OCS4

Solution Unverified - Updated -

Issue

  • Storage cluster is in degraded state in Red Hat OpenShift Container Platform 4
  • There are triggered alerts with the title CephClusterWarningState
  • Ceph status shows the message MDSs behind on trimming

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Red Hat OpenShift Container Storage (RHOCS)
    • 4.8 and previous
  • Red Hat OpenShift Data Foundation (RHODF)
    • 4.9 and later

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