Re: [Xen-devel] Xen 3.2 - 32bit domU on 64 dom0 hangs at boot

["Miguel Filho" <miguel.filho@xxxxxxxxx>]

Try this:
extra = "xencons=tty console=tty"

In Xen 3.2 the default terminal is xvc0.

For this new behavior to work you need to adapt your domU.

echo xvc0 >> /etc/securetty

And edit /etc/inittab accordingly.

Miguel

On Dec 3, 2007 7:45 AM, Sébastien RICCIO <sr@xxxxxxxxxxxxxxx> wrote:
> Hi again,
>
> Sorry to flood :)
>
> Additionnal the 64bit domU doesn't boot neither and is stuck at the init
> too.
> I can only boot the domains using a 3.1 domU kernel (on the 3.2 dom0).
>
> Any ideas ?
>
> Thanks a lot !
>
>
> --
> Sébastien Riccio
> SwissCenter / OpenBusiness SA
> sr@xxxxxxxxxxxxxxxx
>
>
>
> Sébastien RICCIO a écrit :
>
> > Hi,
> >
> > While trying the xen-unstable tree, I have trouble starting 32bits domU
> > on a 64bit dom0
> > using the kernel supplied in xen-unstable tree.
> >
> > It hangs when it is starting /sbin/init.
> >
> > The same domU boots with a  32-bit 3.1 domU kernel on the 3.2 64bit dom0.
> >
> > Any clues ?
> >
> > dom0# xm info
> >
> > host                   : xen03.swisslink.ch
> > release                : 2.6.18.8-xen0
> > version                : #2 SMP Fri Nov 30 11:41:31 CET 2007
> > machine                : x86_64
> > nr_cpus                : 4
> > nr_nodes               : 1
> > cores_per_socket       : 4
> > threads_per_core       : 1
> > cpu_mhz                : 2327
> > hw_caps                :
> > bfebfbff:20100800:00000000:00000140:0004e3bd:00000000:00000001
> > total_memory           : 16378
> > free_memory            : 12812
> > node_to_cpu            : node0:0-3
> > xen_major              : 3
> > xen_minor              : 2
> > xen_extra              : -unstable
> > xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32
> > hvm-3.0-x86_32p hvm-3.0-x86_64
> > xen_scheduler          : credit
> > xen_pagesize           : 4096
> > platform_params        : virt_start=0xffff800000000000
> > xen_changeset          : Wed Nov 28 22:36:33 2007 +0000
> > 16490:e10eacec8b91
> > cc_compiler            : gcc version 4.1.1 20070105 (Red Hat 4.1.1-52)
> > cc_compile_by          : root
> > cc_compile_domain      : swisslink.ch
> > cc_compile_date        : Fri Nov 30 11:37:03 CET 2007
> > xend_config_format     : 4
> >
> >
> > Command to build the domU 32 bit kernel:
> >
> > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make
> > linux-2.6-xen-build -j5
> > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make
> > linux-2.6-xen-install -j5
> >
> > Kind regards,
> >
>
>
>
> --
> Sébastien Riccio
> SwissCenter / OpenBusiness SA
> sr@xxxxxxxxxxxxxxxx
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