Description of problem: To keep Behavior consistent with Image mirror scheduler, the suggestion is to block adding/removing/listing group mirror snapshot schedule when mirror group is disabled. Image mirror Scheduler Behavior is as below: #Enable mirroring on image [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror image enable pool_1/image3 snapshot Mirroring enabled #Able to add snapshot schedule when mirroring is enabled [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror snapshot schedule add --pool pool_1 --image image3 3m # Schedule added [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror snapshot schedule ls --pool pool_1 --image image3 every 3m #Disable Mirroring on image [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror image disable pool_1/image3 Mirroring disabled #Not able to add snapshot schedule in mirror disabled mode [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror snapshot schedule add --pool pool_1 --image image3 4m rbd: rbd mirror snapshot schedule add failed: (22) Invalid argument: image image3 is not in snapshot mirror mode [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror snapshot schedule ls --pool pool_1 --image image3 rbd: rbd mirror snapshot schedule list failed: (22) Invalid argument: image image3 is not in snapshot mirror mode [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# rbd mirror snapshot schedule remove --pool pool_1 --image image3 3m rbd: rbd mirror snapshot schedule remove failed: (22) Invalid argument: image image3 is not in snapshot mirror mode [ceph: root@ceph-rbd1-cg-ds-tf74dn-node1-installer /]# Group Mirror snapshot scheduler is as below: -Group mirroring is enabled [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd group info --group group_1 --pool pool_1 rbd group 'group_1': id: 39c91235779e mirroring state: enabled mirroring mode: snapshot mirroring global id: 4d885e39-f336-43f6-9e74-3c772927d6c5 mirroring primary: true -Disable group mirroring [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group disable --group group_1 --pool pool_1 Mirroring disabled -Add mirror group snapshot schedule [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule add --pool pool_1 --group group_1 2m [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule list --pool pool_1 --group group_1 every 2m Note: Should be blocked adding/removing mirror group snapshot schedule when group mirroring is disabled? -Check snapshot schedule list [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule list --pool pool_1 --group group_1 every 2m [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule status --pool pool_1 --group group_1 SCHEDULE TIME GROUP Note: Although we are able to add, but its not getting applied to the group, which is expected. -Remove mirror group snapshot [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule remove --pool pool_1 --group group_1 [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule list --pool pool_1 --group group_1 [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# rbd mirror group snapshot schedule status --pool pool_1 --group group_1 SCHEDULE TIME GROUP [ceph: root@ceph-rbd1-upstream-cg1-ee13a0-node1-installer /]# >> I understand that the schedule is not getting applied to the group, but this bz is to keep consistent with image mirror snapshot scheduler and block add/remove/list operation in group mirror snapshot scheduler also. Version-Release number of selected component (if applicable): 19.2.1-57.el9cp Steps to Reproduce: as provided above Actual results: Able to add/remove/list mirror group snapshot schedule once mirroring is disabled on the group Expected results: Should not be able to add/remove/list mirror group snapshot schedule once mirroring is disabled on the group Additional info: NA
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: Red Hat Ceph Storage 8.1 security, bug fix, and enhancement updates), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2025:9775