3 upgrade the ceph cluster,
5 step one ordering: mon.a, osd.0, osd.1
6 step two ordering: mon.b, mon.c, osd.2, osd.3
7 ceph expected to be healthy state after each step
12 wait-for-healthy: true
16 daemons: [osd.0, osd.1]
17 wait-for-healthy: true
20 - print: "**** running mixed versions of osds and mons"
23 - sudo ceph osd crush tunables jewel
24 - print: "**** done ceph osd crush tunables jewel"
26 daemons: [mon.b, mon.c]
27 wait-for-healthy: true
31 daemons: [osd.2, osd.3]
32 wait-for-healthy: false
33 wait-for-osds-up: true
36 - ceph osd set require_kraken_osds
37 - ceph.restart: [osd.3]