The auth key needs to be copied to all machines in the cluster. It looks like the key might not be on the 10.81.2.100 machine.
Check /etc/ceph for the key if you are running Debian or Ubuntu I am just new to all this myself so I may be totally wrong but it seems plausible in my head :) -Matt On Thu, May 9, 2013 at 4:17 AM, Wyatt Gorman <wyattgor...@gmail.com> wrote: > Does anyone have any ideas about the below authentication error? > ---------- Forwarded message ---------- > From: "Wyatt Gorman" <wyattgor...@gmail.com> > Date: May 7, 2013 1:34 PM > Subject: Re: [ceph-users] Mounting CephFS - mount error 5 = Input/output > error > To: "Jens Kristian Søgaard" <j...@mermaidconsulting.dk>, < > ceph-users@lists.ceph.com> > > Here's the result of running ceph-mds -i a -d > > ceph-mds -i a -d > 2013-05-07 13:33:11.816963 b732a710 0 starting mds.a at :/0 > ceph version 0.56.6 (95a0bda7f007a33b0dc7adf4b330778fa1e5d70c), process > ceph-mds, pid 9900 > 2013-05-07 13:33:11.824077 b4a1bb70 0 mds.-1.0 ms_handle_connect on > 10.81.2.100:6789/0 > 2013-05-07 13:33:11.825629 b732a710 -1 mds.-1.0 ERROR: failed to > authenticate: (1) Operation not permitted > 2013-05-07 13:33:11.825653 b732a710 1 mds.-1.0 suicide. wanted down:dne, > now up:boot > 2013-05-07 13:33:11.825973 b732a710 0 stopped. > > This "ERROR: failed to authenticate: (1) Operation not permitted" > indicates some problem with the authentication, correct? Something about my > keyring? I created a new one with ceph-authtool -C and it still returns > that error. > > > On Mon, May 6, 2013 at 1:53 PM, Jens Kristian Søgaard < > j...@mermaidconsulting.dk> wrote: > >> Hi, >> >> >> how? running ceph-mds just returns the help page, and I'm not sure what >>> arguments to use. >>> >> >> Try running >> >> ceph-mds -i a -d >> >> (if the id of your mds is a) >> >> The -d means to to into the foreground and output debug information. >> >> Normally you would start the mds from the service management system on >> your platform. On my Fedora system it look like this: >> >> service ceph start mds.a >> >> >> -- >> Jens Kristian Søgaard, Mermaid Consulting ApS, >> j...@mermaidconsulting.dk, >> http://www.mermaidconsulting.**com/ <http://www.mermaidconsulting.com/> >> > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > >
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