apiVersion: ceph.rook.io/v1
kind: CephCluster
metadata:
  name: rook-ceph
  namespace: rook-ceph
spec:
  cephVersion:
    # usa la misma versión que venías usando
    image: quay.io/ceph/ceph:v18
  dataDirHostPath: /var/lib/rook
  mon:
    count: 3
    allowMultiplePerNode: false
  mgr:
    count: 1
  dashboard:
    enabled: true
  crashCollector:
    disable: false
  storage:
    useAllNodes: false
    useAllDevices: false
    nodes:
      - name: srvfkvm01
        devices:
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d5bb177a1716
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d5dc196bd3a7
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d5f81b10f7ef
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d6151cca8afd
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d62f1e5e9699
          - fullpath: /dev/disk/by-id/wwn-0x64cd98f036d94b003012d64f204b2405