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  1. OpenShift API for Data Protection
  2. OADP-2717

Restic Backup failed on 5k pods on sn , exit on " Podvolumebackups already exists, the server was not able to generate a unique name for the object

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    • OADP 1.3.0
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    • oadp-operator-bundle-container-1.3.0-131
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      Description of problem:

      While running Backup cycle using Restic plugin on single namespace with 5k pods , with 32MB PVC ,  running BusyBox 

      the backup failed on "PartiallyFailed"
      the errors from velero : 

       time="2023-05-10T18:30:24Z" level=info msg="1 errors encountered backup up item" backup=openshift-adp/backup-restic-busybox-perf-single-5000-pods-cephfs logSource="/remote-source/velero/app/pkg/backup/backup.go:431" name=busybox-perf-single-ns-5000-pods-3942 time="2023-05-10T18:30:24Z" level=error msg="Error backing up item" backup=openshift-adp/backup-restic-busybox-perf-single-5000-pods-cephfs error="podvolumebackups.velero.io \"backup-restic-busybox-perf-single-5000-pods-cephfs-nbqlb\" already exists, the server was not able to generate a unique name for the object" logSource="/remote-source/velero/app/pkg/backup/backup.go:435" name=busybox-perf-single-ns-5000-pods-3942 

      backup name , CR name "backup-restic-busybox-perf-single-5000-pods-cephfs"

      Version-Release number of selected component (if applicable):

      OCP : 4.11.7

      ODF :  4.11.7 
      OADP: 1.2.0-63

      Steps to Reproduce:

      1. create single namespace with 5k pods using BusyBox with PVC size of 32MB  on ocs-storagecluster-cephfs

      2. run a backup CR  on this ns using restic 

      Actual results:

      PartiallyFailed

      Expected results:

      Completed

      Additional info:

            sseago Scott Seago
            tzahia Tzahi Ashkenazi
            Tzahi Ashkenazi Tzahi Ashkenazi
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              Created:
              Updated:
              Resolved: