[Xen-users] 64 bit domU

[Brukhanov Alexander <greed@xxxxxxxxxxxxx>]

May be my question is a stupid. But I can't get working 64 bit guest OS.

I'm using debian 5.0.1 with xen-3.4.0 (it was compiled manually
today to get FreeBSD guest OS working)

xen:~# uname -a
Linux xen 2.6.18.8-xen #1 SMP Wed May 27 17:30:09 IRKST 2009 x86_64 GNU/Linux

xen:~# xm info
host                   : xen
release                : 2.6.18.8-xen
version                : #1 SMP Wed May 27 17:30:09 IRKST 2009
machine                : x86_64
nr_cpus                : 8
nr_nodes               : 1
cores_per_socket       : 4
threads_per_core       : 1
cpu_mhz                : 2333
hw_caps                : 
bfebfbff:20100800:00000000:00000140:000ce3bd:00000000:00000001:00000000
virt_caps              : hvm
total_memory           : 16382
free_memory            : 15938
node_to_cpu            : node0:0-7
node_to_memory         : node0:15938
xen_major              : 3
xen_minor              : 4
xen_extra              : .0
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          : unavailable
cc_compiler            : gcc version 4.3.2 (Debian 4.3.2-1.1)
cc_compile_by          : root
cc_compile_domain      : ispsystem.net
cc_compile_date        : Wed May 27 18:42:46 IRKST 2009
xend_config_format     : 4

xen:~# zcat /boot/xen-3.4.0.gz | file -
/dev/stdin: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), 
statically linked, stripped

xen:~# file /boot/xen-syms-3.4.0
/boot/xen-syms-3.4.0: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), 
statically linked, not stripped


I have tried to use following configuration for my guest os:

kernel = "/usr/lib64/xen/boot/hvmloader"
builder='hvm'
memory = 1024
name = "freebsd"
vcpus=1
pae=0
acpi=1
apic=1
arch='test'
vif = [ 'bridge=eth0' ]
disk = [
'file:/xen/image/freebsd.img,hda,w',
'file:/xen/iso/7.2-RELEASE-amd64-bootonly.iso,hdb:cdrom,r' ]
on_poweroff = 'destroy'
on_reboot   = 'restart'
on_crash    = 'restart'
device_model = '/usr/lib64/xen/bin/qemu-dm'
boot='cd'
sdl=0
vnc=1
vncviewer=1
vncdisplay=3
vncunused=0
vncpasswd='12345'

In VNC console I see:
CPU doesn't support long mode

I have got same result with debian x86_64 as guest os.

   Brukhanov                          mailto:greed@xxxxxxxxxxxxx


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