Added default operation timeout override

Author: DreamingRaven

charts/velero/templates/deployment.yaml

@@ -108,6 +108,9 @@ spec:
             {{- with .defaultBackupTTL }}
             - --default-backup-ttl={{ . }}
             {{- end }}
+            {{- with .defaultItemOperationTimeout }}
+            - --default-item-operation-timeout={{ . }}
+            {{- end }}
             {{- with .defaultVolumeSnapshotLocations }}
             - --default-volume-snapshot-locations={{ . }}
             {{- end }}

charts/velero/values.yaml

@@ -405,6 +405,8 @@ configuration:
   clientQPS:
   # Name of the default backup storage location. Default: default
   defaultBackupStorageLocation:
+  # The default duration any single item operation can take before timing out, especially important for large volume schedules. Default 4h
+  defaultItemOperationTimeout:
   # How long to wait by default before backups can be garbage collected. Default: 72h
   defaultBackupTTL:
   # Name of the default volume snapshot location.