Hi, from what I'm seeing your ceph.conf isn't quite right if we take into account you cluster description "...with one monitor node and one osd...". The parameters "mon_inital_members" and "mon_host" should only contain monitor nodes. Not all the nodes in you cluster.
More over you should provide in the "public_network" parameter also the netmask of the network. What where the exact commands you performed before the step 5? DNS and hostname lookup does work correctly? Best, Martin On Sat, Oct 10, 2015 at 11:40 PM, prasad pande <[email protected]> wrote: > > > <http://stackoverflow.com/questions/33059213/ceph-deploy-mon-create-failing-with-exception#> > > I am installing a ceph-cluster with one monitor node and one osd. I am > following the document: > <http://docs.ceph.com/docs/v0.86/start/quick-ceph-deploy/> > > http://docs.ceph.com/docs/v0.86/start/quick-ceph-deploy/ > > During the step 5: Add the initial monitor(s) and gather the keys (new in > ceph-deploy v1.1.3), > > I am getting the following exception: > > *[ceph-mon1][ERROR ] admin_socket: exception getting command descriptions: > [Errno 2] No such file or directory* [ceph-mon1][WARNIN] monitor: > mon.ceph-mon1, might not be running yet [ceph-mon1][INFO ] Running command: > sudo ceph --cluster=ceph --admin-daemon > /var/run/ceph/ceph-mon.ceph-mon1.asok mon_status *[ceph-mon1][ERROR ] > admin_socket: exception getting command descriptions: [Errno 2] No such > file or directory [ceph-mon1][WARNIN] monitor ceph-mon1 does not exist in > monmap* > > > Just for reference my *ceph.conf* is as follows: > > [global] > > *fsid = 351948ba-9716-4a04-802d-28b5510bfeb0* > > *mon_initial_members = ceph-mon1,ceph-admin,ceph-osd1* > > *mon_host = xxx.yyy.zzz.78,xxx.yyy.zzz.147,xxx.yyy.zzz.135* > > *auth_cluster_required = cephx* > > *auth_service_required = cephx* > > *auth_client_required = cephx* > > *filestore_xattr_use_omap = true* > > > *osd_pool_default_size = 2* > > *public_addr = xxx.yyy.zzz.0 * > > > I tried to understand all the questions related to same on ceph user > mailing list but there is no precise solution I found for this problem. > > Can anyone help me on this? > > > Thanks & Regards > > Prasad Pande > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > >
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