Hi, I have identified a major issue with my cluster setup consisting of 3 nodes: all monitors are connected to cluster network. Here's my /etc/ceph/ceph.conf: [global] auth client required = cephx auth cluster required = cephx auth service required = cephx cluster network = 192.168.100.8/29 fsid = fda2f219-7355-4c46-b300-8a65b3834761 keyring = /etc/pve/priv/$cluster.$name.keyring mon allow pool delete = true osd journal size = 5120 osd pool default min size = 2 osd pool default size = 2 public network = 10.97.206.0/24 [osd] keyring = /var/lib/ceph/osd/ceph-$id/keyring osd crush update on start = false osd mkfs type = xfs osd mkfs options xfs = -f -i size=2048 osd mount options xfs = noatime,largeio,inode64,swalloc osd journal size = 10240 cluster_network = 192.168.100.8/29 public_network = 10.97.206.0/24 filestore_queue_max_ops = 500 filestore_op_threads = 8 filestore_max_sync_interval = 10 filestore_wbthrottle_xfs_bytes_start_flusher = 1073741824 osd_op_threads = 8 osd_enable_op_tracker = False [mon.ld4257] host = ld4257 mon addr = 192.168.100.11:6789 [mon.ld4464] host = ld4464 mon addr = 192.168.100.12:6789 [mon.ld4465] host = ld4465 mon addr = 192.168.100.13:6789 Question: How can I modify the network configuration of mon? It's not working to simply change the parameters in ceph.conf because then the quorum fails. Please advise. THX _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com