ceph [errno 110] error connecting to the cluster

asked 2018-12-11 06:39:17 -0500

Rom24 gravatar image

Hi all I have a problem with kolla-openstack 4-node rocky installation ( ubuntu binary ) . I want it to be ceph-enabled, but during deploy I receive this error: "msg": "Failed to call command: ['docker', 'exec', 'ceph_mon', 'ceph', '--format', 'json', 'auth', 'get-or-create', 'mgr.', 'mds', 'allow *', 'mon', 'allow profile mgr', 'osd', 'allow *'] returncode: 1 output: stdout: \"\", stderr: \"[errno 110] error connecting to the cluster\n\"" Can point me in a right direction? I was not able to find any solution on the web.

ceph -s is also hanging

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Comments

110 means "connection timed out". I guess Ceph is not running or not reachable.

Bernd Bausch gravatar imageBernd Bausch ( 2018-12-11 08:09:56 -0500 )edit

Yes, exactly. But why? What is disturbing kolla from correctly installing Ceph ? There are no errors in docker logs ceph_mon . And any invocation of any ceph tool is throwing these errors: *did not load config file Errors while parsing config file - /etc/ceph/ceph.conf No such file

Rom24 gravatar imageRom24 ( 2018-12-11 09:03:28 -0500 )edit

Looks like ceph.conf is not found. It doesn’t exist or is not at the expected location.

Bernd Bausch gravatar imageBernd Bausch ( 2018-12-11 16:05:44 -0500 )edit