getting ulimit set error while installing ceph in admin node

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Hi,

any suggestions ?

Regards,
Subhadip

-------------------------------------------------------------------------------------------------------------------

On Wed, Sep 17, 2014 at 9:05 AM, Subhadip Bagui <i.bagui at gmail.com> wrote:

> 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
>
> -------------------------------------------------------------------------------------------------------------------
>
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