It is tested for master and is working fine, I will run those same tests on
luminous and check if there is an issue and update here. mgr create is
needed for luminous+ bulids only.
On Fri, Jul 14, 2017 at 10:18 AM, Roger Brown <rogerpbr...@gmail.com> wrote:
> I've been trying to work through similar mgr issues for Xenial-Luminous...
>
> roger@desktop:~/ceph-cluster$ ceph-deploy mgr create mon1 nuc2
> [ceph_deploy.conf][DEBUG ] found configuration file at:
> /home/roger/.cephdeploy.conf
> [ceph_deploy.cli][INFO ] Invoked (1.5.38): /usr/bin/ceph-deploy mgr
> create mon1 nuc2
> [ceph_deploy.cli][INFO ] ceph-deploy options:
> [ceph_deploy.cli][INFO ] username : None
> [ceph_deploy.cli][INFO ] verbose : False
> [ceph_deploy.cli][INFO ] mgr : [('mon1',
> 'mon1'), ('nuc2', 'nuc2')]
> [ceph_deploy.cli][INFO ] overwrite_conf : False
> [ceph_deploy.cli][INFO ] subcommand : create
> [ceph_deploy.cli][INFO ] quiet : False
> [ceph_deploy.cli][INFO ] cd_conf :
> <ceph_deploy.conf.cephdeploy.Conf instance at 0x7f25b40fbc20>
> [ceph_deploy.cli][INFO ] cluster : ceph
> [ceph_deploy.cli][INFO ] func : <function mgr
> at 0x7f25b4772668>
> [ceph_deploy.cli][INFO ] ceph_conf : None
> [ceph_deploy.cli][INFO ] default_release : False
> [ceph_deploy.mgr][DEBUG ] Deploying mgr, cluster ceph hosts mon1:mon1
> nuc2:nuc2
> [mon1][DEBUG ] connection detected need for sudo
> [mon1][DEBUG ] connected to host: mon1
> [mon1][DEBUG ] detect platform information from remote host
> [mon1][DEBUG ] detect machine type
> [ceph_deploy.mgr][INFO ] Distro info: Ubuntu 16.04 xenial
> [ceph_deploy.mgr][DEBUG ] remote host will use systemd
> [ceph_deploy.mgr][DEBUG ] deploying mgr bootstrap to mon1
> [mon1][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf
> [mon1][DEBUG ] create path if it doesn't exist
> [mon1][INFO ] Running command: sudo ceph --cluster ceph --name
> client.bootstrap-mgr --keyring /var/lib/ceph/bootstrap-mgr/ceph.keyring
> auth get-or-create mgr.mon1 mon allow profile mgr osd allow * mds allow *
> -o /var/lib/ceph/mgr/ceph-mon1/keyring
> [mon1][ERROR ] 2017-07-14 11:17:19.667418 7f309613f700 0 librados:
> client.bootstrap-mgr authentication error (22) Invalid argument
> [mon1][ERROR ] (22, 'error connecting to the cluster')
> [mon1][ERROR ] exit code from command was: 1
> [ceph_deploy.mgr][ERROR ] could not create mgr
> [nuc2][DEBUG ] connection detected need for sudo
> [nuc2][DEBUG ] connected to host: nuc2
> [nuc2][DEBUG ] detect platform information from remote host
> [nuc2][DEBUG ] detect machine type
> [ceph_deploy.mgr][INFO ] Distro info: Ubuntu 16.04 xenial
> [ceph_deploy.mgr][DEBUG ] remote host will use systemd
> [ceph_deploy.mgr][DEBUG ] deploying mgr bootstrap to nuc2
> [nuc2][DEBUG ] write cluster configuration to /etc/ceph/{cluster}.conf
> [nuc2][DEBUG ] create path if it doesn't exist
> [nuc2][INFO ] Running command: sudo ceph --cluster ceph --name
> client.bootstrap-mgr --keyring /var/lib/ceph/bootstrap-mgr/ceph.keyring
> auth get-or-create mgr.nuc2 mon allow profile mgr osd allow * mds allow *
> -o /var/lib/ceph/mgr/ceph-nuc2/keyring
> [nuc2][ERROR ] 2017-07-14 17:17:21.800166 7fe344f32700 0 librados:
> client.bootstrap-mgr authentication error (22) Invalid argument
> [nuc2][ERROR ] (22, 'error connecting to the cluster')
> [nuc2][ERROR ] exit code from command was: 1
> [ceph_deploy.mgr][ERROR ] could not create mgr
> [ceph_deploy][ERROR ] GenericError: Failed to create 2 MGRs
> roger@desktop:~/ceph-cluster$
>
>
>
> On Fri, Jul 14, 2017 at 11:01 AM Oscar Segarra <oscar.sega...@gmail.com>
> wrote:
>
>> Hi,
>>
>> I'm following the instructions of the web (http://docs.ceph.com/docs/
>> master/start/quick-ceph-deploy/) and I'm trying to create a manager on
>> my first node.
>>
>> In my environment I have 2 nodes:
>>
>> - vdicnode01 (mon, mgr and osd)
>> - vdicnode02 (osd)
>>
>> Each server has to NIC, the public and the private where all ceph trafic
>> will go over.
>>
>> I have created .local entries in /etc/hosts:
>>
>> 192.168.100.101 vdicnode01.local
>> 192.168.100.102 vdicnode02.local
>>
>> Public names are resolved via DNS.
>>
>> When I try to create the mgr in a fresh install I get the following error:
>>
>> [vdicceph@vdicnode01 ceph]$ ceph-deploy --username vdicceph mgr create
>> vdicnode01.local
>> [ceph_deploy.conf][DEBUG ] found configuration file at:
>> /home/vdicceph/.cephdeploy.conf
>> [ceph_deploy.cli][INFO ] Invoked (1.5.38): /bin/ceph-deploy --username
>> vdicceph mgr create vdicnode01.local
>> [ceph_deploy.cli][INFO ] ceph-deploy options:
>> [ceph_deploy.cli][INFO ] username : vdicceph
>> [ceph_deploy.cli][INFO ] verbose : False
>> [ceph_deploy.cli][INFO ] mgr :
>> [('vdicnode01.local', 'vdicnode01.local')]
>> [ceph_deploy.cli][INFO ] overwrite_conf : False
>> [ceph_deploy.cli][INFO ] subcommand : create
>> [ceph_deploy.cli][INFO ] quiet : False
>> [ceph_deploy.cli][INFO ] cd_conf :
>> <ceph_deploy.conf.cephdeploy.Conf instance at 0x1985680>
>> [ceph_deploy.cli][INFO ] cluster : ceph
>> [ceph_deploy.cli][INFO ] func : <function mgr
>> at 0x1916848>
>> [ceph_deploy.cli][INFO ] ceph_conf : None
>> [ceph_deploy.cli][INFO ] default_release : False
>> [ceph_deploy.mgr][DEBUG ] Deploying mgr, cluster ceph hosts
>> vdicnode01.local:vdicnode01.local
>> [vdicnode01.local][DEBUG ] connection detected need for sudo
>> [vdicnode01.local][DEBUG ] connected to host: vdicceph@vdicnode01.local
>> [vdicnode01.local][DEBUG ] detect platform information from remote host
>> [vdicnode01.local][DEBUG ] detect machine type
>> [ceph_deploy.mgr][INFO ] Distro info: CentOS Linux 7.3.1611 Core
>> [ceph_deploy.mgr][DEBUG ] remote host will use systemd
>> [ceph_deploy.mgr][DEBUG ] deploying mgr bootstrap to vdicnode01.local
>> [vdicnode01.local][DEBUG ] write cluster configuration to
>> /etc/ceph/{cluster}.conf
>> [vdicnode01.local][DEBUG ] create path if it doesn't exist
>> [ceph_deploy.mgr][ERROR ] OSError: [Errno 2] No such file or directory:
>> '/var/lib/ceph/mgr/ceph-vdicnode01.local'
>> [ceph_deploy][ERROR ] GenericError: Failed to create 1 MGRs
>>
>> --> I tet the same error if I use the vdicnode01 hostname (without
>> .local).
>>
>> Any help will be welcome!
>>
>> Thanks a lot in advance
>> _______________________________________________
>> ceph-users mailing list
>> ceph-users@lists.ceph.com
>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>
>
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