2.3. Verifying OpenShift Container Storage deployment

Use this section to verify that OpenShift Container Storage is deployed correctly.

2.3.1. Verifying the state of the pods

To determine if OpenShift Container storage is deployed successfully, you can verify that the pods are in Running state.

Procedure

  1. Click Workloads → Pods from the left pane of the OpenShift Web Console.
  2. Select openshift-storage from the Project drop down list.

    For more information on the expected number of pods for each component and how it varies depending on the number of nodes, see 表2.1「Pods corresponding to OpenShift Container storage cluster」.

  3. Verify that the following pods are in running and completed state by clicking on the Running and the Completed tabs:

    表2.1 Pods corresponding to OpenShift Container storage cluster

    ComponentCorresponding pods

    OpenShift Container Storage Operator

    • ocs-operator-* (1 pod on any worker node)
    • ocs-metrics-exporter-*

    Rook-ceph Operator

    rook-ceph-operator-*

    (1 pod on any worker node)

    Multicloud Object Gateway

    • noobaa-operator-* (1 pod on any worker node)
    • noobaa-core-* (1 pod on any storage node)
    • nooba-db-* (1 pod on any storage node)
    • noobaa-endpoint-* (1 pod on any storage node)

    MON

    rook-ceph-mon-*

    (3 pods distributed across storage nodes)

    MGR

    rook-ceph-mgr-*

    (1 pod on any storage node)

    MDS

    rook-ceph-mds-ocs-storagecluster-cephfilesystem-*

    (2 pods distributed across storage nodes)

    CSI

    • cephfs

      • csi-cephfsplugin-* (1 pod on each worker node)
      • csi-cephfsplugin-provisioner-* (2 pods distributed across storage nodes)
    • rbd

      • csi-rbdplugin-* (1 pod on each worker node)
      • csi-rbdplugin-provisioner-* (2 pods distributed across storage nodes)

    rook-ceph-crashcollector

    rook-ceph-crashcollector-*

    (1 pod on each storage node)

    OSD

    • rook-ceph-osd-* (1 pod for each device)
    • rook-ceph-osd-prepare-ocs-deviceset-* (1 pod for each device)