Re: [Xen-users] Messy "xm console" output and frequently not responding

[Todd Deshane <todd.deshane@xxxxxxx>]

On Mon, Nov 14, 2011 at 7:54 PM, unicell <unicell@xxxxxxxxx> wrote:
> Thank you Jonathan. Actually I've already tried both putty and SecureCRT as
> terminal program, but still the same.
> And it stops responding after sever hit several "Enter" key, even if one
> console opened at once. However, if I open several console at the same time,
> one console stops responding will bring another console back. Hit "Enter"
> again several times on that usable console, it stops responding again. But
> one out of opened consoles will response... Still got no clue... :(
>

There is typically only one shared Xen console for PV guest.  Are you
already running the PV drivers on your HVM guest?

http://wiki.xen.org/wiki/XenLinuxPVonHVMdrivers

As for another debugging idea. Maybe you could try to instrument the
xenconsole code.

Hope that helps.

Thanks,
Todd

-- 
Todd Deshane
http://www.linkedin.com/in/deshantm
http://www.xen.org/community/xenday11.html
http://cloudstack.org/about-cloudstack/cloudstack-events/viewevent/29-build-an-open-source-cloud-day-boston.html

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