Matt, first of all: four monitors is a bad idea. use an odd number for mons, e. g. three. your other problem is your configuration file. the mon_initial members and mon_host directives should include all monitor daemons. see my cluster: mon_initial_members = node01,node02,node03 mon_host = 10.32.0.181,10.32.0.182,10.32.0.183 hth wogri -- http://www.wogri.at On 01 Jan 2014, at 21:55, Matt Rabbitt <mlrabbitt@xxxxxxxxx> wrote: > I created a cluster, four monitors, and 12 OSDs using the ceph-deploy tool. I initially created this cluster with one monitor, then added a "public network" statement in ceph.conf so that I could use ceph-deploy to add the other monitors. When I run ceph -w now everything checks out and all monitors and OSDs show up and I can read and write data to my pool. The problem is when I shut down the monitor that I initially used to configure the cluster, nothing works anymore. If I run ceph -w all I get is fault errors about that first monitor being down, and I can't read or write data even though the other three monitors are still up. What did I do wrong here? I've been looking over the documentation and I see all kinds of info about having a mon addr attribute in my config or a public ip in the [mon] section but my config doesn't have anything like that in it. Here is my complete config: > > [global] > fsid = a0ab5715-f9e6-4d71-8da6-0ad976ac350c > mon_initial_members = storage1 > mon_host = 10.0.10.11 > auth_supported = cephx > osd_journal_size = 6144 > filestore_xattr_use_omap = true > public network = 10.0.10.0/24 > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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