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4
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Description of problem:
We are taking a backup of cloud pak for Data system, and have verified that a custom resource called ZenService is in the backup
[root@api.autonomy.cp.fyre.ibm.com inestigation]# $EXEC backup download tenant-offline-b1-2024-07-02 Backup tenant-offline-b1-2024-07-02 has been successfully downloaded to /root/inestigation/tenant-offline-b1-2024-07-02-data.tar.gz
[root@api.autonomy.cp.fyre.ibm.com zen]# pwd
/root/inestigation/b1/resources/zenservices.zen.cpd.ibm.com/namespaces/zen
[root@api.autonomy.cp.fyre.ibm.com zen]# cat lite-cr.json ; echo
{"apiVersion":"zen.cpd.ibm.com/v1","kind":"ZenService","metadata":...
however on restore, somehow the resource is skipped with logs
cat x.log | grep -i zenservices time="2024-07-03T07:28:53Z" level=info msg="Skipping restore of resource because it cannot be resolved via discovery" logSource="/remote-source/velero/app/pkg/restore/restore.go:2188" resource=zenservices.zen.cpd.ibm.com restore=oadp-operator/tenant-offline-r4-2024-07-02-same
this seems to be similar issue as
https://github.com/vmware-tanzu/velero/issues/2632
https://github.com/vmware-tanzu/velero/issues/2948
we are using OADP 1.3.2 on openshift version:
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3 Server Version: 4.14.24 Kubernetes Version: v1.27.13+fd36fb9
we have sequences of restore from r1-r7 and we do this sequentially, on r1 we have restored the CR definition, with restore spec
spec:
backupName: tenant-offline-b2-2024-07-02
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: {}
includeClusterResources: true
includedNamespaces:
- '*'
includedResources:
- namespaces
- operatorgroups
- roles
- rolebindings
- serviceaccounts
- customresourcedefinitions.apiextensions.k8s.io
- securitycontextconstraints.security.openshift.io
itemOperationTimeout: 4h0m0s
status:
completionTimestamp: '2024-07-05T09:57:02Z'
phase: Completed
progress:
itemsRestored: 226
totalItems: 226
startTimestamp: '2024-07-05T09:55:53Z'
warnings: 10
then we started to restore the ZenService CR in -r4, with restore spec
spec:
backupName: tenant-offline-b1-2024-07-02
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: {}
includedNamespaces:
- '*'
includedResources:
- namespaces
- secrets
- configmaps
- certificates.cert-manager.io
- certificates.certmanager.k8s.io
- issuers.cert-manager.io
- issuers.certmanager.k8s.io
- zenservices
itemOperationTimeout: 4h0m0s
status:
completionTimestamp: '2024-07-05T10:18:09Z'
phase: Completed
progress:
itemsRestored: 289
totalItems: 289
startTimestamp: '2024-07-05T10:16:07Z'
warnings: 33