ceph-deploy --overwrite-conf mon create-initial

gistfile1.txt

[gaofeng@localhost ~]$ ceph-deploy --overwrite-conf mon create-initial
[ceph_deploy.conf][DEBUG ] found configuration file at: /home/gaofeng/.cephdeploy.conf
[ceph_deploy.cli][INFO  ] Invoked (1.5.27): /usr/bin/ceph-deploy --overwrite-conf mon create-initial
[ceph_deploy.cli][INFO  ] ceph-deploy options:
[ceph_deploy.cli][INFO  ]  username                      : None
[ceph_deploy.cli][INFO  ]  verbose                       : False
[ceph_deploy.cli][INFO  ]  overwrite_conf                : True
[ceph_deploy.cli][INFO  ]  subcommand                    : create-initial
[ceph_deploy.cli][INFO  ]  quiet                         : False
[ceph_deploy.cli][INFO  ]  cd_conf                       : <ceph_deploy.conf.cephdeploy.Conf instance at 0x198cab8>
[ceph_deploy.cli][INFO  ]  cluster                       : ceph
[ceph_deploy.cli][INFO  ]  func                          : <function mon at 0x1982de8>
[ceph_deploy.cli][INFO  ]  ceph_conf                     : None
[ceph_deploy.cli][INFO  ]  default_release               : False
[ceph_deploy.cli][INFO  ]  keyrings                      : None
[ceph_deploy.mon][DEBUG ] Deploying mon, cluster ceph hosts node1
[ceph_deploy.mon][DEBUG ] detecting platform for host node1 ...
[node1][DEBUG ] connection detected need for sudo
[node1][DEBUG ] connected to host: node1 
[node1][DEBUG ] detect platform information from remote host
[node1][DEBUG ] detect machine type
[ceph_deploy.mon][INFO  ] distro info: CentOS Linux 7.1.1503 Core
[node1][DEBUG ] determining if provided host has same hostname in remote
[node1][DEBUG ] get remote short hostname
[node1][WARNIN] ********************************************************************************
[node1][WARNIN] provided hostname must match remote hostname
[node1][WARNIN] provided hostname: node1
[node1][WARNIN] remote hostname: centos
[node1][WARNIN] monitors may not reach quorum and create-keys will not complete
[node1][WARNIN] ********************************************************************************
[node1][DEBUG ] deploying mon to node1
[node1][DEBUG ] get remote short hostname
[node1][DEBUG ] remote hostname: centos
[node1][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf
[node1][DEBUG ] create the mon path if it does not exist
[node1][DEBUG ] checking for done path: /var/lib/ceph/mon/ceph-centos/done
[node1][DEBUG ] create a done file to avoid re-doing the mon deployment
[node1][DEBUG ] create the init path if it does not exist
[node1][DEBUG ] locating the `service` executable...
[node1][INFO  ] Running command: sudo /usr/sbin/service ceph -c /etc/ceph/ceph.conf start mon.centos
[node1][DEBUG ] === mon.centos === 
[node1][DEBUG ] Starting Ceph mon.centos on centos...already running
[node1][INFO  ] Running command: sudo systemctl enable ceph
[node1][WARNIN] ceph.service is not a native service, redirecting to /sbin/chkconfig.
[node1][WARNIN] Executing /sbin/chkconfig ceph on
[node1][WARNIN] The unit files have no [Install] section. They are not meant to be enabled
[node1][WARNIN] using systemctl.
[node1][WARNIN] Possible reasons for having this kind of units are:
[node1][WARNIN] 1) A unit may be statically enabled by being symlinked from another unit's
[node1][WARNIN]    .wants/ or .requires/ directory.
[node1][WARNIN] 2) A unit's purpose may be to act as a helper for some other unit which has
[node1][WARNIN]    a requirement dependency on it.
[node1][WARNIN] 3) A unit may be started when needed via activation (socket, path, timer,
[node1][WARNIN]    D-Bus, udev, scripted systemctl call, ...).
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[node1][WARNIN] monitor: mon.node1, might not be running yet
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[node1][WARNIN] monitor node1 does not exist in monmap
[node1][WARNIN] neither `public_addr` nor `public_network` keys are defined for monitors
[node1][WARNIN] monitors may not be able to form quorum
[ceph_deploy.mon][INFO  ] processing monitor mon.node1
[node1][DEBUG ] connection detected need for sudo
[node1][DEBUG ] connected to host: node1 
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[ceph_deploy.mon][WARNIN] mon.node1 monitor is not yet in quorum, tries left: 5
[ceph_deploy.mon][WARNIN] waiting 5 seconds before retrying
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[ceph_deploy.mon][WARNIN] mon.node1 monitor is not yet in quorum, tries left: 4
[ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[ceph_deploy.mon][WARNIN] mon.node1 monitor is not yet in quorum, tries left: 3
[ceph_deploy.mon][WARNIN] waiting 10 seconds before retrying
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[ceph_deploy.mon][WARNIN] mon.node1 monitor is not yet in quorum, tries left: 2
[ceph_deploy.mon][WARNIN] waiting 15 seconds before retrying
[node1][INFO  ] Running command: sudo ceph --cluster=ceph --admin-daemon /var/run/ceph/ceph-mon.node1.asok mon_status
[node1][ERROR ] admin_socket: exception getting command descriptions: [Errno 2] No such file or directory
[ceph_deploy.mon][WARNIN] mon.node1 monitor is not yet in quorum, tries left: 1
[ceph_deploy.mon][WARNIN] waiting 20 seconds before retrying
[ceph_deploy.mon][ERROR ] Some monitors have still not reached quorum:
[ceph_deploy.mon][ERROR ] node1