3 Commits

Include renames

Author	SHA1	Message	Date
Sébastien Han	afc7ecff31	ceph: add snapshot scheduling for mirrored pools ... Now, we can schedule snapshots on pools from the CephBlockPool CR when the pool is mirrored. It can be enabled like this: ``` mirroring: enabled: true mode: pool snapshotSchedules: - interval: 24h # daily snapshots startTime: 14:00:00-05:00 ``` Multiple schedules are supported since snapshotSchedules is a list. Signed-off-by: Sébastien Han <seb@redhat.com>	2020-11-18 09:50:09 +01:00
Travis Nielsen	e72b69f8e0	ceph: validate pools for stretch clusters ... Pools in stretch clusters will all use the same crush rule that is generated by the operator when configuring the cluster for stretch mode, with replica 4 and two replicas per failure domain. Pools cannot create new crush rules, so we require that replica be 4 when the pools is created, EC is not allowed, and no new crush rule will be created. Signed-off-by: Travis Nielsen <tnielsen@redhat.com>	2020-11-05 09:23:57 -07:00
Sébastien Han	b70b098405	ceph: add support for stretched cluster crush rule ... The pool spec has now a new property called "replicasPerFailureDomain" which essentially represents the number of replicas to store in each failure domain. Assuming the failure domain is a datacenter (if the cluster is stretched) then you will have 2 replicas per datacenter where each replica ends up on a different host. This gives you a total of 4 replicas and for this, the "size" must be set to 4. Closes: https://github.com/rook/rook/issues/5591 Signed-off-by: Sébastien Han <seb@redhat.com>	2020-10-13 16:33:34 +02:00