ceph.conf: crush-failure-domain=osd in ec profile
Leave the old ruleset- one too for old ceph versions.  We can remove it
when luminous is the oldest version we want to test (or we move ceph.conf
into ceph.git instead of teuthology.git).
mon warn on crush straw calc version zero = false
mon warn on no sortbitwise = false
- osd pool default erasure code profile = "plugin=jerasure technique=reed_sol_van k=2 m=1 ruleset-failure-domain=osd"
+ osd pool default erasure code profile = "plugin=jerasure technique=reed_sol_van k=2 m=1 ruleset-failure-domain=osd crush-failure-domain=osd"
osd default data pool replay window = 5
