time="2023-12-08T04:02:21Z" level=warning msg="Cluster resource restore warning: could not restore, CustomResourceDefinition \"klusterlets.operator.open-cluster-management.io\" already exists. Warning: the in-cluster version is different than the backed-up version."  logSource="/remotesource/velero/app/pkg/controller/restore_controller.go:506" restore=openshift-adp/acm-klusterlet
time="2023-12-08T04:02:21Z" level=warning msg="Cluster resource restore warning: refresh discovery after restoring CRDs: Get \"
[https://172.30.0.1:443/api?timeout=32s|https://172.30.0.1/api?timeout=32s]
\": dial tcp 172.30.0.1:443: connect: connection refused" logSource="/remote-source/velero/app/pkg/controller/restore_controller.go:506" restore=openshift-adp/acm-klusterlet

################Restore completed
time="2023-12-08T04:02:21Z" level=info msg="restore completed" logSource="/remote-source/velero/app/pkg/controller/restore_controller.go:513" restore=openshift-adp/acm-klusterlet

time="2023-12-08T04:02:21Z" level=error msg="Get \"
[https://172.30.0.1:443/api?timeout=32s|https://172.30.0.1/api?timeout=32s]
\": dial tcp 172.30.0.1:443: connect: connection refused" logSource="/remote-source/velero/app/pkg/datamover/datamover.go:143"
time="2023-12-08T04:02:21Z" level=error msg="Error removing VSRs after partially failed restore" error="Get \"
[https://172.30.0.1:443/api?timeout=32s|https://172.30.0.1/api?timeout=32s]
\": dial tcp 172.30.0.1:443: connect: connection refused" logSource="/remote-source/velero/app/pkg/controller/restore_controller.go:571"

################FAIL to update restore CR status
time="2023-12-08T04:02:21Z" level=info msg="Error updating restore's final status" Restore=openshift-adp/acm-klusterlet error="Patch \"
[https://172.30.0.1:443/apis/velero.io/v1/namespaces/openshift-adp/restores/acm-klusterlet|https://172.30.0.1/apis/velero.io/v1/namespaces/openshift-adp/restores/acm-klusterlet]
\": dial 
tcp 172.30.0.1:443: connect: connection refused" error.file="/remote-source/velero/app/pkg/controller/restore_controller.go:216" error.function="github.com/vmware-tanzu/velero/pkg/controller.(*restoreReconciler).Reconcile" logSource="/remote-source/velero/app/pkg/controller/restore_controller.go:216"
...
################connection is back and it's stable
time="2023-12-08T04:02:58Z" level=info msg="Validating BackupStorageLocation" backup-storage-location=openshift-adp/oadp-2 controller=backup-storage-location logSource="/remote-source/velero/app/pkg/controller/backup_storage_location_controller.go:152"
time="2023-12-08T04:02:58Z" level=info msg="BackupStorageLocations is validc, marking as available" backup-storage-location=openshift-adp/oadp-2 controller=backup-storage-location logSource="/remote-source/velero/app/pkg/controller/backup_storage_location_controller.go:137"

apiVersion: velero.io/v1
kind: Restore
metadata:
  annotations:
    lca.openshift.io/apply-wave: "1"
  creationTimestamp: "2023-12-08T04:01:59Z"
  generation: 4
  labels:
    velero.io/storage-location: default
  name: acm-klusterlet
  namespace: openshift-adp
  resourceVersion: "45514"
  uid: 392ad1c8-2a1a-4228-9eaa-d3cb28101de3
spec:
  backupName: acm-klusterlet
  excludedResources:
  - nodes
  - events
  - events.events.k8s.io
  - backups.velero.io
  - restores.velero.io
  - resticrepositories.velero.io
  - csinodes.storage.k8s.io
  - volumeattachments.storage.k8s.io
  - backuprepositories.velero.io
  hooks: {}
  itemOperationTimeout: 1h0m0s
status:
  phase: InProgress
  progress:
    itemsRestored: 1
    totalItems: 63
  startTimestamp: "2023-12-08T04:01:59Z"