Description of problem (please be detailed as possible and provide log snippests): To address the problem that snapshot schedules are triggered for volumes that are promoted, a dummy image was disabled/enabled for replication. This was done as a workaround, because the promote operation was not triggering the schedules for the image being promoted. The bugs related to the same have been fixed in Ceph-RBD mirroring functionality and hence the workaround can be removed from the code base. Code added with PR starting here: https://github.com/ceph/ceph-csi/pull/2656 Parent BZ that triggered the workaround: https://bugzilla.redhat.com/show_bug.cgi?id=2019161 Version of all relevant components (if applicable): Needs removal only from 4.12 onward Does this issue impact your ability to continue to work with the product (please explain in detail what is the user impact)? No Is there any workaround available to the best of your knowledge? NA Rate from 1 - 5 the complexity of the scenario you performed that caused this bug (1 - very simple, 5 - very complex)? 2 (as we need to ensure the older issue no longer exists in the later ceph versions to ensure the workaround can be safely removed) Can this issue reproducible? Yes Can this issue reproduce from the UI? NA Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: