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Re: [Xen-users] Using Xen HVM on Ubuntu Edgy

To: "Xen-users" <Xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-users] Using Xen HVM on Ubuntu Edgy
From: "lflesch\.domicile\@laposte\.net" <lflesch.domicile@xxxxxxxxxxx>
Date: Sat, 28 Oct 2006 19:30:45 +0200
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Of course. Here is my conf file :
-------------------------------------
#  -*- mode: python; -*-
#============================================================================
# Python configuration setup for 'xm create'.
# This script sets the parameters used when a domain is
created using 'xm create'.
# You use a separate script for each domain you want to
create, or
# you can set the parameters for the domain on the xm command
line.
#============================================================================

import os, re
arch = os.uname()[4]
if re.search('64', arch):
    arch_libdir = 'lib64'
else:
    arch_libdir = 'lib'

#----------------------------------------------------------------------------
# Kernel image file.
#kernel = "/usr/lib/xen/boot/hvmloader"
kernel = "/usr/lib/xen-ioemu-3.0/boot/hvmloader"

# The domain build function. HVM domain uses 'hvm'.
builder='hvm'

# Initial memory allocation (in megabytes) for the new domain.
#
# WARNING: Creating a domain with insufficient memory may
cause out of
#          memory errors. The domain needs enough memory to
boot kernel
#          and modules. Allocating less than 32MBs is not
recommended.
memory = 512

# Shadow pagetable memory for the domain, in MB.
# Should be at least 2KB per MB of domain memory, plus a few
MB per vcpu.
shadow_memory = 8

# A name for your domain. All domains must have different names.
name = "HVMDomain"

# 128-bit UUID for the domain.  The default behavior is to
generate a new UUID
# on each call to 'xm create'.
#uuid = "06ed00fe-1162-4fc4-b5d8-11993ee4a8b9"

#-----------------------------------------------------------------------------
# the number of cpus guest platform has, default=1
vcpus=2

# enable/disable HVM guest PAE, default=0 (disabled)
#pae=0

# enable/disable HVM guest ACPI, default=0 (disabled)
#acpi=0

# enable/disable HVM guest APIC, default=0 (disabled)
#apic=0

# List of which CPUS this domain is allowed to use, default
Xen picks
#cpus = ""         # leave to Xen to pick
#cpus = "0"        # all vcpus run on CPU0
#cpus = "0-3,5,^1" # run on cpus 0,2,3,5

# Optionally define mac and/or bridge for the network interfaces.
# Random MACs are assigned if not given.
#vif = [ 'type=ioemu, mac=00:16:3e:00:00:11, bridge=xenbr0,
model=ne2k_pci' ]
# type=ioemu specify the NIC is an ioemu device not netfront
vif = [ 'type=ioemu, bridge=xenbr0' ]

#----------------------------------------------------------------------------
# Define the disk devices you want the domain to have access
to, and
# what you want them accessible as.
# Each disk entry is of the form phy:UNAME,DEV,MODE
# where UNAME is the device, DEV is the device name the domain
will see,
# and MODE is r for read-only, w for read-write.

#disk = [ 'phy:hda1,hda1,r' ]
disk = [ 'file:/home/laurent/VM/srvappli.img,hda,w',
',hdc:cdrom,r' ]

#----------------------------------------------------------------------------
# Configure the behaviour when a domain exits.  There are
three 'reasons'
# for a domain to stop: poweroff, reboot, and crash.  For each
of these you
# may specify:
#
#   "destroy",        meaning that the domain is cleaned up as
normal;
#   "restart",        meaning that a new domain is started in
place of the old
#                     one;
#   "preserve",       meaning that no clean-up is done until
the domain is
#                     manually destroyed (using xm destroy,
for example); or
#   "rename-restart", meaning that the old domain is not
cleaned up, but is
#                     renamed and a new domain started in its
place.
#
# The default is
#
#   on_poweroff = 'destroy'
#   on_reboot   = 'restart'
#   on_crash    = 'restart'
#
# For backwards compatibility we also support the deprecated
option restart
#
# restart = 'onreboot' means on_poweroff = 'destroy'
#                            on_reboot   = 'restart'
#                            on_crash    = 'destroy'
#
# restart = 'always'   means on_poweroff = 'restart'
#                            on_reboot   = 'restart'
#                            on_crash    = 'restart'
#
# restart = 'never'    means on_poweroff = 'destroy'
#                            on_reboot   = 'destroy'
#                            on_crash    = 'destroy'

#on_poweroff = 'destroy'
#on_reboot   = 'restart'
#on_crash    = 'restart'

#============================================================================

# New stuff
device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'

#-----------------------------------------------------------------------------
# boot on floppy (a), hard disk (c) or CD-ROM (d)
# default: hard disk, cd-rom, floppy
#boot="cda"
boot="cda"

#-----------------------------------------------------------------------------
#  write to temporary files instead of disk image files
#snapshot=1

#----------------------------------------------------------------------------
# enable SDL library for graphics, default = 0
sdl=1

#----------------------------------------------------------------------------
# enable VNC library for graphics, default = 1
vnc=0

#----------------------------------------------------------------------------
# address that should be listened on for the VNC server if vnc
is set.
# default is to use 'vnc-listen' setting from
/etc/xen/xend-config.sxp
#vnclisten="127.0.0.1"

#----------------------------------------------------------------------------
# set VNC display number, default = domid
#vncdisplay=1

#----------------------------------------------------------------------------
# try to find an unused port for the VNC server, default = 1
#vncunused=1

#----------------------------------------------------------------------------
# enable spawning vncviewer for domain's console
# (only valid when vnc=1), default = 0
#vncconsole=0

#----------------------------------------------------------------------------
# no graphics, use serial port
#nographic=0

#----------------------------------------------------------------------------
# enable stdvga, default = 0 (use cirrus logic device model)
stdvga=0

#-----------------------------------------------------------------------------
#   serial port re-direct to pty deivce, /dev/pts/n
#   then xm console or minicom can connect
serial='pty'


#-----------------------------------------------------------------------------
#   enable sound card support, [sb16|es1370|all|..,..],
default none
#soundhw='sb16'


#-----------------------------------------------------------------------------
#    set the real time clock to local time [default=0 i.e. set
to utc]
#localtime=1


#-----------------------------------------------------------------------------
#    start in full screen
#full-screen=1


#-----------------------------------------------------------------------------
#   Enable USB support (specific devices specified at runtime
through the
#                       monitor window)
#usb=1

#   Enable USB mouse support (only enable one of the
following, `mouse' for
#                             PS/2 protocol relative mouse, `tablet' for
#                             absolute mouse)
#usbdevice='mouse'
#usbdevice='tablet'
-------------------------------------

> Can you paste your .conf for the virtual machine ?
>
>
> On 10/28/06, lflesch.domicile@xxxxxxxxxxx
<lflesch.domicile@xxxxxxxxxxx> wrote:
> >
> >
> > Hello,
> >
> > I'm trying to user Xen and HVM support on my new Edgy
> > installation.
> > My config : AMD 3800+ Dual Core.
> > SVM support is ok.
> >
> > I installed xen following the tuto on Ubuntu.com :
"XenOnEdgy" and
> > after that installed xen-ioemu-3.0 for hvm support.
> >
> > I set my srv.hvm config file (in order to boot on CDROM) and
> > after that : xm create srv.hvm.
> > The new domain appears in xentop list but nothing happens : no
> > window opens and no CDROM activity.
> >
> > xen logs don't show any error.
> >
> > Did you have some advice to progress ?
> >
> > Tnaks a lot for your help !
> >
> > Accédez au courrier électronique de La Poste
> > sur www.laposte.net ou sur 3615 LAPOSTENET (0,34? TTC /mn)
> > 1 Giga de stockage gratuit - Antispam et antivirus intégrés
> >
> >
> >
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> >
> 

Accédez au courrier électronique de La Poste
sur www.laposte.net ou sur 3615 LAPOSTENET (0,34? TTC /mn)
1 Giga de stockage gratuit ? Antispam et antivirus intégrés




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