- Added a toolbox job for running a script with Ceph commands, similar to running commands in the Rook toolbox.
- Ceph RBD Mirror daemon has been extracted to its own CRD, it has been removed from the
CephClusterCRD, see the rbd-mirror crd. - CephCluster CRD has been converted to use the controller-runtime framework.
- rbd-mirror daemons that were deployed through the CephCluster CR won't be managed anymore as they have their own CRD now.
To transition, you can inject the new rbd mirror CR with the desired
countof daemons and delete the previously managed rbd mirror deployments manually. - OSD changes:
- OSD on PVC now supports multipath device.