forked from rook/rook
Deployment behaves better when a node gets disconnected from the rest of the cluster - new provisioner leader is elected in ~15 seconds, while it may take up to 5 minutes for StatefulSet to start a new replica. if kube version is 1.13.x deploy provisioner as statefulset. if kube version is higher than 1.14+ deploy provisioner as deployment. Refer: kubernetes-csi/external-provisioner@52d1fbc Refer: ceph/ceph-csi#497 Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>