Hi everyone, We have a Ceph multisite setup with a zonegroup containing three zones: one master and two secondary zones, one of which is designated as an archive. After recently upgrading to Ceph 19.2.1, I attempted to remove the archive zone from the zonegroup following the steps in the Ceph documentation. I ran radosgw-admin zonegroup remove --rgw-zonegroup=<ZONE_GROUP_NAME> --rgw-zone=<ZONE_NAME> --rgw-realm=<REALM_NAME> from the cluster containing the archive zone, followed by radosgw-admin period update --commit --rgw-zonegroup=<ZONE_GROUP_NAME> --rgw-zone=<ZONE_NAME> --rgw-realm=<REALM_NAME> However, the period update --commit command returns the error: ERROR: zonegroup <zonegroup_id> does not contain zone id <zone_id> The zone appears correctly in the zonegroup before the removal, and I expected the archive zone to be successfully removed with the period update committing without errors. Is there an additional step required, or could this be a bug related to Ceph 19.2.1? Any guidance or assistance would be appreciated. Thank you! Best regards, Mahnoosh