From mboxrd@z Thu Jan  1 00:00:00 1970
From: aq <aquynh@gmail.com>
Subject: Re: Cannot connect to console?
Date: Wed, 22 Dec 2004 23:59:35 +0900
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	 <41C973D3.1040007@fzu.cz>
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To: =?ISO-8859-1?Q?Jan_Kundr=E1t?= <jan.kundrat@fzu.cz>, Mark Williamson <maw48@cl.cam.ac.uk>
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> > Here is how I connect to console (my Xen installation is from Xen
> > 2.0.1 binary tarball):
> > ---
> >  $ xm list
> > Name              Id  Mem(MB)  CPU  State  Time(s)  Console
> > Domain-0           0      245    0  r----    271.4
> > tty               13       64    0  -b---      0.5    9613
> > $ xm console tty
> > ************ REMOTE CONSOLE: CTRL-] TO QUIT ********
> > Cannot connect to console 13 on domain 13
> >
> > ************ REMOTE CONSOLE EXITED *****************
> > $ xm console 13
> > ************ REMOTE CONSOLE: CTRL-] TO QUIT ********
> > Cannot connect to console 13 on domain 13
> >
> > ************ REMOTE CONSOLE EXITED *****************
> > $
> 
> what does `nc localhost 9613`? in other words, are you able to connect
> to the TCP port that console is bound to? does option "-c" for `xend
> create` work?

ah, I forgot to tell you that the problem I got was with -c option (xm
create tty.xen -c)

here is the output of my attempt to connect to tcp socket, as suggested by Jan:
---
$ nc localhost 9602
Cannot connect to console 13 on domain 2
---
as you see, the problem still occurs.

then I tried again, this time without -c option. and I was surprised
to see that "xm console tty" works (!!).

so I conclude that this is the expected behaviour of Xen: if I want to
connect to console with "xm console", then I must not use "-c" option?

Thank you,
AQ


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