ISAR ClusterObjectStoreState Alert

[rbo]

https://console-openshift-console.apps.isar.coe.muc.redhat.com/monitoring/alertrules/418528014

https://github.com/openshift/runbooks/blob/master/alerts/openshift-container-storage-operator/ClusterObjectStoreState.md

 oc get pod,deployment -l app.kubernetes.io/instance=ocs-storagecluster-cephobjectstore
NAME                                                                  READY   STATUS    RESTARTS   AGE
pod/rook-ceph-rgw-ocs-storagecluster-cephobjectstore-a-578c79c2nsr9   2/2     Running   0          8d
pod/rook-ceph-rgw-ocs-storagecluster-cephobjectstore-a-578c79c5f8vt   2/2     Running   0          8d

NAME                                                                 READY   UP-TO-DATE   AVAILABLE   AGE
deployment.apps/rook-ceph-rgw-ocs-storagecluster-cephobjectstore-a   2/2     2            2           561d

Logs looking good as well.

sh-5.1$ ceph -s
  cluster:
    id:     26331761-7b92-4d3d-bbc8-f0da9765fb21
    health: HEALTH_OK

  services:
    mon: 3 daemons, quorum l,m,o (age 8d) [leader: l]
    mgr: a(active, since 8d), standbys: b
    mds: 1/1 daemons up, 1 hot standby
    osd: 12 osds: 12 up (since 8d), 12 in (since 6w)
    rgw: 2 daemons active (2 hosts, 1 zones)

  data:
    volumes: 1/1 healthy
    pools:   15 pools, 904 pgs
    objects: 717.53k objects, 2.7 TiB
    usage:   4.8 TiB used, 17 TiB / 22 TiB avail
    pgs:     904 active+clean

  io:
    client:   24 MiB/s rd, 1.3 MiB/s wr, 431 op/s rd, 198 op/s wr

sh-5.1$

[rbo]

Alert is firing since 2026-04-07 10:30. Apr 7, 2026, 9:01 AM the Upgrade from 4.21.4 -> 4.21.8 started..