Hi, It is not the first time that after doing configuration changes in RADOS for a realm/zonegroup/zone with radosgw-admin, we get errors when trying to do a "period update --commit". We never found a good documentation on how to fix these problems, up to now we always managed at some point to restore a good configuration that can be commited but it is probably time for us to have a more informed approach! Last occurence of the problem happened today with a realm/zonegroup/zone created recently. Trying to fix a problem with the non working haproxy associated with it, one of my colleagues decided to delete and recreate the zone and zonegroup (with the same names). The related commands worked but since it has been done any attempt to do "period update --commit" results in the following error: ------- 2025-05-06T11:56:20.939+0200 7fdc7d41da80 0 failed reading obj info from .rgw.root:zone_info.93af6e0c-4552-4c2e-b167-36114a5a81e4: (2) No such file or directory 2025-05-06T11:56:20.945+0200 7fdc7d41da80 0 failed reading obj info from .rgw.root:zonegroup_info.d7221099-4e7d-43cb-a1e8-28a750de1cd5: (2) No such file or directory 2025-05-06T11:56:21.160+0200 7fdc7d41da80 0 failed reading obj info from .rgw.root:zone_info.93af6e0c-4552-4c2e-b167-36114a5a81e4: (2) No such file or directory 2025-05-06T11:56:21.160+0200 7fdc7d41da80 -1 Cannot find zone id=93af6e0c-4552-4c2e-b167-36114a5a81e4 (name=default) 2025-05-06T11:56:21.160+0200 7fdc7d41da80 0 ERROR: failed to start notify service ((22) Invalid argument 2025-05-06T11:56:21.160+0200 7fdc7d41da80 0 ERROR: failed to init services (ret=(22) Invalid argument) couldn't init storage provider ------- I have the feeling that it is related to the delete objects that are no longer found but it is not completely clear what is the way out of it? Is the problem related to recreating the zone/zonegroup with the same names? There are several realms already in production so we cannot do a .rgw.root reset but this particular realm has never been put in production so we can delete everything related to it. Thanks in advance for any hint or pointer. Best regards, Michel