[global] fsid = f28d72da-7599-426a-b39f-dda7656bc092 mon_initial_members = ceph-mon-001, ceph-mon-002, ceph-mon-003 mon_host = 10.173.20.41,10.173.20.42,10.173.20.43 auth_cluster_required = cephx auth_service_required = cephx auth_client_required = cephx public network = 10.173.20.0/24 cluster network = 10.173.21.0/24 #Choose reasonable numbers for number of replicas and placement groups. osd pool default size = 3 # Write an object 3 times osd pool default min size = 2 # Allow writing 2 copy in a degraded state osd pool default pg num = 8192 # 8192 is good for up to 300 disks osd pool default pgp num = 8192 #Choose a reasonable crush leaf type #0 for a 1-node cluster. #1 for a multi node cluster in a single rack #2 for a multi node, multi chassis cluster with multiple hosts in a chassis #3 for a multi node cluster with hosts across racks, etc. osd crush chooseleaf type = 1