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
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