Luminous 12.1.3: mgr errors

[Nigel Williams <nigel.williams@xxxxxxxxxxx>]

Cluster is ok and mgr is active, but unable to get the dashboard to start.

I see the following errors in logs:
2017-08-12 15:40:07.805991 7f508effd500  0 pidfile_write: ignore empty --pid-file
2017-08-12 15:40:07.810124 7f508effd500 -1 auth: unable to find a keyring on /var/lib/ceph/mgr/ceph-0/keyring: (2) No such file or directory
2017-08-12 15:40:07.810145 7f508effd500 -1 monclient: ERROR: missing keyring, cannot use cephx for authentication

and an unrelated error I think:

RuntimeError: no certificate configured
    raise RuntimeError('no certificate configured')
  File "/usr/lib/ceph/mgr/restful/module.py", line 299, in _serve
    self._serve()
  File "/usr/lib/ceph/mgr/restful/module.py", line 248, in serve

Setup was done by:

added [mgr] section to ceph.conf, then:
ceph config-key put mgr/dashboard/server_addr ::
systemctl restart ceph-mgr@0

_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com