Fedora xen - Nov 2006 - RE: virt-manager gives "The console is currently unavailable" in FC6

This means that this is FC6 specific.

 

I have had successful installations on FC6 Test2 .

 

Any suggestions/workarounds possible to install unmodified guest ?

 

I am in dire need for a solution.

 

Regards

Shobha Ranganathan

"The significant challenges we face cannot be resolved at the same level
of thinking we were at when we created them." Albert Einstein

 

-----Original Message-----
From: fedora-xen-bounces@redhat.com
[mailto:fedora-xen-bounces@redhat.com] On Behalf Of Laurent Flesch
Sent: Tuesday, November 14, 2006 12:45 PM
To: fedora-xen@redhat.com
Subject: Re: [Fedora-xen] virt-manager gives "The console is
currentlyunavailable" in FC6

 

Hi,

After a new check, it looks like I have exactly the same problem than
your with the same logs.
I found no solution for the moment as making a new FC6 installation.

Best Regards

2006/11/14, Ranganathan, Shobha <shobha.ranganathan@intel.com>:

Yes there is qemu-dm process running.

I see a line in "virsh dumpxml xen_FC5G1"
<graphics type=''vnc'' port=''5900''/>
>From the log file of virt-manager I have
DEBUG Graphics vnc://localhost:5902 
ERROR Unable to activate console socket.error(111,''Connection
refused'')

In the /etc/xen/xen_FC5G1, I do have vnc=1 and vncunused=1.

Regards
Shobha Ranganathan
"The significant challenges we face cannot be resolved at the same level

of thinking we were at when we created them." Albert Einstein


-----Original Message-----
From: Daniel P. Berrange [mailto:berrange@redhat.com]
Sent: Monday, November 13, 2006 8:04 PM 
To: Ranganathan, Shobha
Cc: fedora-xen@redhat.com
Subject: Re: [Fedora-xen] virt-manager gives "The console is currently
unavailable" in FC6

On Mon, Nov 13, 2006 at 06:03:17PM -0800, Ranganathan, Shobha wrote:
> I had a typo in my previous message.
>
> I see no errors in xend.log and xend-debug.log.
Ok, that''s good - can you see if there is a qemu-dm process running,
eg

  ps -auxfww | grep qemu-dm 
> But I do have qemu*log messages. For my last problem, I only see the
> following
> Domid: 2
> Shared page at pfn:ffff, mfn:34cd5
> Buffered io page at pfn:fffd, mfn:34cd7
Looks reasonable. Can you see if there is a ''<graphics>''
block
in the XML  when you run

  ''virsh dumpxml  <domain name>''

For the domain that you failed to get a console on. Also make sure that
in the /etc/xen/<domain name> there is a ''vnc=1'' config
option. Finally,

take a look at /root/.virt-manager/virt-manager.log to see if there''s
any errors reported.
> -----Original Message-----
> From: Daniel P. Berrange [mailto:berrange@redhat.com ]
> Sent: Monday, November 13, 2006 5:24 PM
> To: Ranganathan, Shobha
> Cc: fedora-xen@redhat.com
> Subject: Re: [Fedora-xen] virt-manager gives "The console is currently
> unavailable" in FC6
>
> On Mon, Nov 13, 2006 at 05:08:48PM -0800, Ranganathan, Shobha wrote:
> > I am trying to install unmodified guest FC5 in host Os FC6.
> >
> > I am using virt-manager and upon gathering all information, when I 
> click
> > finish, the GUI shows me "The console is currently
unavailable".
>
> This basically means that virt-manager was unable to successfully
> connect
> to the VNC server which exports the guest framebuffer / console. Since
> you say this is with fully virt, it probably means that the qemu-dm
> process
> failed to startup correctly - since VNC itself rarely fails I imagine
> some
> other bit of the guest config broke - network / disk setup being most 
> likely
>
> >
> > What is wrong ? xm list shows the guest as blocked. I see error
> messages
> > in xend-debug.log and xend.log
>
> What are the errors you see - they may well help diagnose the problem 
> you are encountering ? Also check for /var/log/xen/qemu-dm*.log for
> info about the fully-virt device model startup
Regards,
Dan.
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