+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 50
+ ec_pool: true
+ write_append_excl: false
+ erasure_code_profile:
+ name: jerasure21profile
+ plugin: jerasure
+ k: 4
+ m: 2
+ technique: reed_sol_van
+ crush-failure-domain: osd
+ op_weights:
+ read: 100
+ write: 0
+ append: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
+ setattr: 25
+ rmattr: 25