Re: xl console regression on xen-unstable

[Wei Liu <wei.liu2@citrix.com>]

On Mon, Oct 14, 2013 at 04:57:48PM +0200, Fabio Fantoni wrote:
> Il 14/10/2013 16:29, Wei Liu ha scritto:
> >On Mon, Oct 14, 2013 at 04:21:52PM +0200, Fabio Fantoni wrote:
> >>Il 14/10/2013 16:02, Wei Liu ha scritto:
> >>>On Tue, Oct 08, 2013 at 04:47:17PM +0200, Fabio Fantoni wrote:
> >>>>I'm unable to start xl console on latest xen-unstable (build with
> >>>>commit 8e0da8c07f4f80e14314977a11f738bd74a5b62b).
> >>>>>xl -vvv console sid
> >>>>>xenconsole: Could not read tty from store: No such file or directory
> >>>It would be good if you can paste the output here.
> >>Thanks for reply.
> >>The "xenconsole: ..." line is the only output of "xl -vvv console
> >>sid" command, before that it shows nothing for some seconds, then
> >>return to command line.
> >>
> >>>>I also tried "xl create -c", and it shows console from pygrub but
> >>>>when the "xl create" reaches the end I got the same error:
> >>>>>xenconsole: Could not read tty from store: No such file or directory
> >>>Please run xl -vvv create -c, paste output here.
> >>See on attachment.
> >>
> >Could you also attach the output of "xenstore-ls" when your DomU is up
> >and running.
> 
> See attachment.
> 
> Thanks for any reply.
> 

That's weird. Xenstore-ls log's tty= field is empty while there's no
complain about writing console node in xl -vvv create log.

Also I don't see any significant change in xenconsole code. I also
tested latest tip for this everything worked. Probably you had some
stale libraries somewhere? Could you use ldd to confirm that the
libraries are the latest version you installed?

Wei.