Hi I'm getting the below error while installing ceph in admin node. Please let me know how to resolve the same. [ceph at ceph-admin ceph-cluster]$* ceph-deploy mon create-initial ceph-admin* [ceph_deploy.conf][DEBUG ] found configuration file at: /home/ceph/.cephdeploy.conf [ceph_deploy.cli][INFO ] Invoked (1.5.14): /usr/bin/ceph-deploy mon create-initial ceph-admin [ceph_deploy.mon][DEBUG ] Deploying mon, cluster ceph hosts ceph-admin [ceph_deploy.mon][DEBUG ] detecting platform for host ceph-admin ... [ceph-admin][DEBUG ] connected to host: ceph-admin [ceph-admin][DEBUG ] detect platform information from remote host [ceph-admin][DEBUG ] detect machine type [ceph_deploy.mon][INFO ] distro info: CentOS 6.5 Final [ceph-admin][DEBUG ] determining if provided host has same hostname in remote [ceph-admin][DEBUG ] get remote short hostname [ceph-admin][DEBUG ] deploying mon to ceph-admin [ceph-admin][DEBUG ] get remote short hostname [ceph-admin][DEBUG ] remote hostname: ceph-admin [ceph-admin][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf [ceph-admin][DEBUG ] create the mon path if it does not exist [ceph-admin][DEBUG ] checking for done path: /var/lib/ceph/mon/ceph-ceph-admin/done [ceph-admin][DEBUG ] done path does not exist: /var/lib/ceph/mon/ceph-ceph-admin/done [ceph-admin][INFO ] creating keyring file: /var/lib/ceph/tmp/ceph-ceph-admin.mon.keyring [ceph-admin][DEBUG ] create the monitor keyring file [ceph-admin][INFO ] Running command: sudo ceph-mon --cluster ceph --mkfs -i ceph-admin --keyring /var/lib/ceph/tmp/ceph-ceph-admin.mon.keyring [ceph-admin][DEBUG ] ceph-mon: set fsid to a36227e3-a39f-41cb-bba1-fea098a4fc65 [ceph-admin][DEBUG ] ceph-mon: created monfs at /var/lib/ceph/mon/ceph-ceph-admin for mon.ceph-admin [ceph-admin][INFO ] unlinking keyring file /var/lib/ceph/tmp/ceph-ceph-admin.mon.keyring [ceph-admin][DEBUG ] create a done file to avoid re-doing the mon deployment [ceph-admin][DEBUG ] create the init path if it does not exist [ceph-admin][DEBUG ] locating the `service` executable... [ceph-admin][INFO ] Running command: sudo /sbin/service ceph -c /etc/ceph/ceph.conf start mon.ceph-admin [ceph-admin][DEBUG ] === mon.ceph-admin === [ceph-admin][DEBUG ] Starting Ceph mon.ceph-admin on ceph-admin... [ceph-admin][DEBUG ] *failed: 'ulimit -n 32768; /usr/bin/ceph-mon -i ceph-admin --pid-file /var/run/ceph/mon.ceph-admin.pid -c /etc/ceph/ceph.conf --cluster ceph '* [ceph-admin][DEBUG ] Starting ceph-create-keys on ceph-admin... [ceph-admin][WARNIN] No data was received after 7 seconds, disconnecting... [ceph-admin][INFO ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.ceph-admin.asok mon_status [ceph-admin][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory [ceph-admin][WARNIN] monitor: mon.ceph-admin, might not be running yet [ceph-admin][INFO ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.ceph-admin.asok mon_status [ceph-admin][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory [ceph-admin][WARNIN] ceph-admin is not defined in `mon initial members` [ceph-admin][WARNIN] monitor ceph-admin does not exist in monmap [ceph-admin][WARNIN] neither `public_addr` nor `public_network` keys are defined for monitors [ceph-admin][WARNIN] monitors may not be able to form quorum [ceph_deploy.mon][INFO ] processing monitor mon.ceph-monitor Regards, Subhadip ------------------------------------------------------------------------------------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140917/20fa0e3a/attachment.htm>