On 12 August 2017 at 23:04, David Turner <drakonst...@gmail.com> wrote:
> I haven't set up the mgr service yet, but your daemon folder is missing > it's keyring file (/var/lib/ceph/mgr/ceph-0/keyring). It's exactly what > the error message says. When you set it up did you run a command pile ceph > auth add? If you did, then you just need to ask the cluster what the auth > key is and put it into that keyring file. You can look at the keyring for a > month to see what format it's expecting. > ceph auth list shows: mgr.c0mds-100 key: AQDVXI1ZV1U0KRAAFDY6/ZCVzTjxhy0d5/ReSA== caps: [mds] allow * caps: [mon] allow profile mgr caps: [osd] allow * and there is this: root@c0mds-100:/var/lib/ceph/mgr/ceph-c0mds-100# ls -l total 4 -rw-r--r-- 1 root root 0 Aug 11 17:29 done -rw-r--r-- 1 root root 64 Aug 11 17:29 keyring -rw-r--r-- 1 root root 0 Aug 11 17:29 systemd root@c0mds-100:/var/lib/ceph/mgr/ceph-c0mds-100# cat keyring [mgr.c0mds-100] key = AQDVXI1ZV1U0KRAAFDY6/ZCVzTjxhy0d5/ReSA== root@c0mds-100:/var/lib/ceph/mgr/ceph-c0mds-100# NOTE: this mgr is running on the MDS host. Everything was done with ceph-deploy. but mgr is looking for the keyring under /var/lib/ceph/mgr/ceph-0?
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