This PS is to update the Rook yaml files for version v1.6.2. Additionally, the version of Ceph is upgraded to v15.2.11 and Ceph-CSI is upgraded to v3.3.1.
v1.6 provides a few features the storage team wants:
* The operator supports upgrading multiple OSDs in parallel
* LVM no longer used to provision OSDs by default
* Monitor failover can be disabled if needed
* Operator support for Ceph Pacific (v16)
* Ceph 15.2.11 by default
* CephClient CRD standardized to controller-runtime library (kubebuilder)
https://github.com/kubernetes-sigs/controller-runtime
* Pod Disruption Budgets enabled by default.
https://github.com/rook/rook/blob/master/design/ceph/ceph-managed-disruptionbudgets.md
More notes:
* There are many indentation changes in common.yaml
* There is now a variable in operator.yaml for enabling host networking for the CSI pods. Default is to use host network.
* CSI image updates:
ROOK_CSI_CEPH_IMAGE: "quay.io/cephcsi/cephcsi:v3.3.1"
ROOK_CSI_SNAPSHOTTER_IMAGE: "k8s.gcr.io/sig-storage/csi-snapshotter:v4.0.0"
* There is a very large update to crds.yaml largely due to the controller-runtime being employed.
* Ceph 15.2.11 needed for CVE-2021-20288
Change-Id: I5cf0cf63bfcf4b0ea1d242d6eae2f53adda7be5e
e7130f4301