Hi Pankaj,
I can't say that it will fix the issue, but the first thing I would
encourage is to use the latest ceph-deploy.
you are using 1.4.0, which is quite old. The latest is 1.5.21.
- Travis
On Wed, Feb 25, 2015 at 3:38 PM, Garg, Pankaj
<Pankaj.Garg@xxxxxxxxxxxxxxxxxx> wrote:
> Hi,
>
> I had a successful ceph cluster that I am rebuilding. I have completely
> uninstalled ceph and any remnants and directories and config files.
>
> While setting up the new cluster, I follow the Ceph-deploy documentation as
> described before. I seem to get an error now (tried many times) :
>
>
>
> ceph-deploy mon create-initial command fails in gather keys step. This never
> happened before, and I’m not sure why its failing now.
>
>
>
>
>
>
>
> cephuser@ceph1:~/my-cluster$ ceph-deploy mon create-initial
>
> [ceph_deploy.cli][INFO ] Invoked (1.4.0): /usr/bin/ceph-deploy mon
> create-initial
>
> [ceph_deploy.mon][DEBUG ] Deploying mon, cluster ceph hosts ceph1
>
> [ceph_deploy.mon][DEBUG ] detecting platform for host ceph1 ...
>
> [ceph1][DEBUG ] connected to host: ceph1
>
> [ceph1][DEBUG ] detect platform information from remote host
>
> [ceph1][DEBUG ] detect machine type
>
> [ceph_deploy.mon][INFO ] distro info: Ubuntu 14.04 trusty
>
> [ceph1][DEBUG ] determining if provided host has same hostname in remote
>
> [ceph1][DEBUG ] get remote short hostname
>
> [ceph1][DEBUG ] deploying mon to ceph1
>
> [ceph1][DEBUG ] get remote short hostname
>
> [ceph1][DEBUG ] remote hostname: ceph1
>
> [ceph1][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf
>
> [ceph1][DEBUG ] create the mon path if it does not exist
>
> [ceph1][DEBUG ] checking for done path: /var/lib/ceph/mon/ceph-ceph1/done
>
> [ceph1][DEBUG ] done path does not exist: /var/lib/ceph/mon/ceph-ceph1/done
>
> [ceph1][INFO ] creating keyring file:
> /var/lib/ceph/tmp/ceph-ceph1.mon.keyring
>
> [ceph1][DEBUG ] create the monitor keyring file
>
> [ceph1][INFO ] Running command: sudo ceph-mon --cluster ceph --mkfs -i
> ceph1 --keyring /var/lib/ceph/tmp/ceph-ceph1.mon.keyring
>
> [ceph1][DEBUG ] ceph-mon: set fsid to 099013d5-126d-45b4-a98e-5f0c386805a4
>
> [ceph1][DEBUG ] ceph-mon: created monfs at /var/lib/ceph/mon/ceph-ceph1 for
> mon.ceph1
>
> [ceph1][INFO ] unlinking keyring file
> /var/lib/ceph/tmp/ceph-ceph1.mon.keyring
>
> [ceph1][DEBUG ] create a done file to avoid re-doing the mon deployment
>
> [ceph1][DEBUG ] create the init path if it does not exist
>
> [ceph1][DEBUG ] locating the `service` executable...
>
> [ceph1][INFO ] Running command: sudo initctl emit ceph-mon cluster=ceph
> id=ceph1
>
> [ceph1][INFO ] Running command: sudo ceph --cluster=ceph --admin-daemon
> /var/run/ceph/ceph-mon.ceph1.asok mon_status
>
> [ceph1][DEBUG ]
> ********************************************************************************
>
> [ceph1][DEBUG ] status for monitor: mon.ceph1
>
> [ceph1][DEBUG ] {
>
> [ceph1][DEBUG ] "election_epoch": 2,
>
> [ceph1][DEBUG ] "extra_probe_peers": [
>
> [ceph1][DEBUG ] "192.168.240.101:6789/0"
>
> [ceph1][DEBUG ] ],
>
> [ceph1][DEBUG ] "monmap": {
>
> [ceph1][DEBUG ] "created": "0.000000",
>
> [ceph1][DEBUG ] "epoch": 1,
>
> [ceph1][DEBUG ] "fsid": "099013d5-126d-45b4-a98e-5f0c386805a4",
>
> [ceph1][DEBUG ] "modified": "0.000000",
>
> [ceph1][DEBUG ] "mons": [
>
> [ceph1][DEBUG ] {
>
> [ceph1][DEBUG ] "addr": "10.18.240.101:6789/0",
>
> [ceph1][DEBUG ] "name": "ceph1",
>
> [ceph1][DEBUG ] "rank": 0
>
> [ceph1][DEBUG ] }
>
> [ceph1][DEBUG ] ]
>
> [ceph1][DEBUG ] },
>
> [ceph1][DEBUG ] "name": "ceph1",
>
> [ceph1][DEBUG ] "outside_quorum": [],
>
> [ceph1][DEBUG ] "quorum": [
>
> [ceph1][DEBUG ] 0
>
> [ceph1][DEBUG ] ],
>
> [ceph1][DEBUG ] "rank": 0,
>
> [ceph1][DEBUG ] "state": "leader",
>
> [ceph1][DEBUG ] "sync_provider": []
>
> [ceph1][DEBUG ] }
>
> [ceph1][DEBUG ]
> ********************************************************************************
>
> [ceph1][INFO ] monitor: mon.ceph1 is running
>
> [ceph1][INFO ] Running command: sudo ceph --cluster=ceph --admin-daemon
> /var/run/ceph/ceph-mon.ceph1.asok mon_status
>
> [ceph_deploy.mon][INFO ] processing monitor mon.ceph1
>
> [ceph1][DEBUG ] connected to host: ceph1
>
> [ceph1][INFO ] Running command: sudo ceph --cluster=ceph --admin-daemon
> /var/run/ceph/ceph-mon.ceph1.asok mon_status
>
> [ceph_deploy.mon][INFO ] mon.ceph1 monitor has reached quorum!
>
> [ceph_deploy.mon][INFO ] all initial monitors are running and have formed
> quorum
>
> [ceph_deploy.mon][INFO ] Running gatherkeys...
>
> [ceph_deploy.gatherkeys][DEBUG ] Checking ceph1 for
> /etc/ceph/ceph.client.admin.keyring
>
> [ceph1][DEBUG ] connected to host: ceph1
>
> [ceph1][DEBUG ] detect platform information from remote host
>
> [ceph1][DEBUG ] detect machine type
>
> [ceph1][DEBUG ] fetch remote file
>
> [ceph_deploy.gatherkeys][WARNIN] Unable to find
> /etc/ceph/ceph.client.admin.keyring on ['ceph1']
>
> [ceph_deploy.gatherkeys][DEBUG ] Have ceph.mon.keyring
>
> [ceph_deploy.gatherkeys][DEBUG ] Checking ceph1 for
> /var/lib/ceph/bootstrap-osd/ceph.keyring
>
> [ceph1][DEBUG ] connected to host: ceph1
>
> [ceph1][DEBUG ] detect platform information from remote host
>
> [ceph1][DEBUG ] detect machine type
>
> [ceph1][DEBUG ] fetch remote file
>
> [ceph_deploy.gatherkeys][WARNIN] Unable to find
> /var/lib/ceph/bootstrap-osd/ceph.keyring on ['ceph1']
>
> [ceph_deploy.gatherkeys][DEBUG ] Checking ceph1 for
> /var/lib/ceph/bootstrap-mds/ceph.keyring
>
> [ceph1][DEBUG ] connected to host: ceph1
>
> [ceph1][DEBUG ] detect platform information from remote host
>
> [ceph1][DEBUG ] detect machine type
>
> [ceph1][DEBUG ] fetch remote file
>
> [ceph_deploy.gatherkeys][WARNIN] Unable to find
> /var/lib/ceph/bootstrap-mds/ceph.keyring on ['ceph1']
>
>
>
>
>
> Any help is appreciated.
>
>
>
> Thanks
>
> Pankaj
>
>
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