# begin crush map # devices device 0 osd.0 device 1 osd.1 # types type 0 osd type 1 host type 2 rack type 3 pool # buckets host balance01 { id -2 # do not change unnecessarily # weight 1.000 alg straw hash 0 # rjenkins1 item osd.0 weight 1.000 } host server03 { id -4 # do not change unnecessarily # weight 1.000 alg straw hash 0 # rjenkins1 item osd.1 weight 1.000 } rack unknownrack { id -3 # do not change unnecessarily # weight 1.000 alg straw hash 0 # rjenkins1 item balance01 weight 1.000 item server03 weight 1.000 } pool default { id -1 # do not change unnecessarily # weight 1.000 alg straw hash 0 # rjenkins1 item unknownrack weight 1.000 } # rules rule data { ruleset 0 type replicated min_size 1 max_size 10 step take default step choose firstn 0 type osd step emit } rule metadata { ruleset 1 type replicated min_size 1 max_size 10 step take default step choose firstn 0 type osd step emit } rule rbd { ruleset 2 type replicated min_size 1 max_size 10 step take default step choose firstn 0 type osd step emit } # end crush map