Yes, I did.
Furthermore, looking at node2, the ceph service is not starting, giving me
this error.
# service ceph start
=== mon.ceph-node2 ===
Starting Ceph mon.ceph-node2 on ceph-node2...
2015-04-02 18:08:50.387800 7f819f2667a0 -1 no public_addr or public_network
specified, and mon.ceph-node2 not present in monmap or ceph.conf
failed: 'ulimit -n 32768; /usr/bin/ceph-mon -i ceph-node2 --pid-file
/var/run/ceph/mon.ceph-node2.pid -c /etc/ceph/ceph.conf --cluster ceph '
Starting ceph-create-keys on ceph-node2...
[root@ceph-node2 ~]# service ceph status
=== mon.ceph-node2 ===
mon.ceph-node2: not running.
Thanks
On Thu, Apr 2, 2015 at 6:14 PM, Iain Geddes <iain.ged...@cyaninc.com> wrote:
> Hi, can't pretend that I have all the answers (or any of them!) but I've
> also been unable to deploy a mon node that doesn't appear in the 'mon
> initial members' list. However, the "No such file or directory" is
> something that I don't remember. Did you run "ceph-deploy install" against
> the node first?
>
> Kind regards
>
>
> Iain
>
> On Thu, Apr 2, 2015 at 3:37 PM, Hetz Ben Hamo <h...@hetz.biz> wrote:
>
>> Hi,
>>
>> I just bought the book "Learning Ceph". I'm trying to go through the
>> pages and set up a virtual lab. I managed to set up the servers etc but
>> when it comes to using ceph-deploy mon create to other nodes - it fails
>> badly. I don't see anything that I missed on the books.
>>
>> Here's the output:
>>
>> [root@ceph-node1 ~]# ceph-deploy mon create ceph-node2
>> [ceph_deploy.conf][DEBUG ] found configuration file at:
>> /root/.cephdeploy.conf
>> [ceph_deploy.cli][INFO ] Invoked (1.5.11): /usr/bin/ceph-deploy mon
>> create ceph-node2
>> [ceph_deploy.mon][DEBUG ] Deploying mon, cluster ceph hosts ceph-node2
>> [ceph_deploy.mon][DEBUG ] detecting platform for host ceph-node2 ...
>> [ceph-node2][DEBUG ] connected to host: ceph-node2
>> [ceph-node2][DEBUG ] detect platform information from remote host
>> [ceph-node2][DEBUG ] detect machine type
>> [ceph_deploy.mon][INFO ] distro info: CentOS 6.5 Final
>> [ceph-node2][DEBUG ] determining if provided host has same hostname in
>> remote
>> [ceph-node2][DEBUG ] get remote short hostname
>> [ceph-node2][DEBUG ] deploying mon to ceph-node2
>> [ceph-node2][DEBUG ] get remote short hostname
>> [ceph-node2][DEBUG ] remote hostname: ceph-node2
>> [ceph-node2][DEBUG ] write cluster configuration to
>> /etc/ceph/{cluster}.conf
>> [ceph-node2][DEBUG ] create the mon path if it does not exist
>> [ceph-node2][DEBUG ] checking for done path:
>> /var/lib/ceph/mon/ceph-ceph-node2/done
>> [ceph-node2][DEBUG ] create a done file to avoid re-doing the mon
>> deployment
>> [ceph-node2][DEBUG ] create the init path if it does not exist
>> [ceph-node2][DEBUG ] locating the `service` executable...
>> [ceph-node2][INFO ] Running command: /sbin/service ceph -c
>> /etc/ceph/ceph.conf start mon.ceph-node2
>> [ceph-node2][DEBUG ] === mon.ceph-node2 ===
>> [ceph-node2][DEBUG ] Starting Ceph mon.ceph-node2 on ceph-node2...
>> [ceph-node2][DEBUG ] failed: 'ulimit -n 32768; /usr/bin/ceph-mon -i
>> ceph-node2 --pid-file /var/run/ceph/mon.ceph-node2.pid -c
>> /etc/ceph/ceph.conf --cluster ceph '
>> [ceph-node2][DEBUG ] Starting ceph-create-keys on ceph-node2...
>> [ceph-node2][WARNIN] No data was received after 7 seconds,
>> disconnecting...
>> [ceph-node2][INFO ] Running command: ceph --cluster=ceph --admin-daemon
>> /var/run/ceph/ceph-mon.ceph-node2.asok mon_status
>> [ceph-node2][ERROR ] admin_socket: exception getting command
>> descriptions: [Errno 2] No such file or directory
>> [ceph-node2][WARNIN] monitor: mon.ceph-node2, might not be running yet
>> [ceph-node2][INFO ] Running command: ceph --cluster=ceph --admin-daemon
>> /var/run/ceph/ceph-mon.ceph-node2.asok mon_status
>> [ceph-node2][ERROR ] admin_socket: exception getting command
>> descriptions: [Errno 2] No such file or directory
>> [ceph-node2][WARNIN] ceph-node2 is not defined in `mon initial members`
>> [ceph-node2][WARNIN] monitor ceph-node2 does not exist in monmap
>> [ceph-node2][WARNIN] neither `public_addr` nor `public_network` keys are
>> defined for monitors
>> [ceph-node2][WARNIN] monitors may not be able to form quorum
>>
>> Any suggestions? I tried both on Emperor and the 0.80.9 version. Same
>> issue.
>>
>> Thanks
>>
>>
>> _______________________________________________
>> ceph-users mailing list
>> ceph-users@lists.ceph.com
>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>
>>
>
>
> --
> Iain Geddes
> Customer Support Engineer[image: Cyan] <http://cyaninc.com/>1383 North
> McDowell Blvd.
> Petaluma, CA 94954M+353 89 432
> 6811eiain.ged...@cyaninc.comwww.cyaninc.com[image:
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>
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