app-emulation/xen ~arch
app-emulation/xen-tools ~arch
sys-kernel/xen-sources ~arch

sys-kernel/xen-sources  -build symlink hardened
app-emulation/xen  -hardened custom-cflags -debug -pae
app-emulation/xen-tools  -hardened custom-cflags -debug doc screen -sdl -vnc

Pour cela vous pouvez utiliser la commande kernel-config set linux-2.*-xen ou refaire le symlink avec ln -sf /usr/src/linux-2.*-xen /usr/src/linux

Processor type and features  --->
  [*] Enable Xen compatible kernel

XEN --->
  [*] Privileged Guest (domain 0)
  <*> PCI device backend driver
  <*> Block-device backend driver
  < >   Block Tap support for backend driver (DANGEROUS)
  <*> Network-device backend driver
  [ ]   Pipelined transmitter (DANGEROUS)
  <*>   Network-device loopback driver
  < > TPM-device backend driver
  < > Block-device frontend driver
  <*> Network-device frontend driver
  < > Block device tap driver
  < > TPM-device frontend driver
  [*] Scrub memory before freeing it to Xen
  [ ] Disable serial port drivers
  <*> Export Xen attributes in sysfs

Networking --->
  Networking options --->
    [*] IP: tunneling
    [*] 802.1d Ethernet Bridging

title  Xen 3.0 / Linux 2.6.x.y
root   (hd0,0)
kernel /xen.gz dom0_mem=98M
module /vmlinuz-2.6.x.y-xen0 root=/dev/md2

# -*- sh -*-

#
# Xend configuration file.
#



# Les lignes commentées décrivent l'état par défaut de la ligne de configuration concerné.

#(logfile /var/log/xend.log)
#(loglevel DEBUG)

#(xend-http-server no)
#(xend-unix-server no)
#(xend-tcp-xmlrpc-server no)
#(xend-unix-xmlrpc-server yes)
#(xend-relocation-server no)
# Si vous souhaitez utiliser la migration des machines xen vous devez configurer vos machines pour
# utiliser un disque système au travers du réseau comme NFS par exemple. 
# Sinon la machine qui est en mémoire va migrer mais elle ne trouvera plus son disque dur.
#(xend-relocation-server yes)

#(xend-unix-path /var/lib/xend/xend-socket)

# Port xend pour l'interface HTTP, si xend-http-server vaut yes.
#(xend-port            8000)

# Port xen utilisé pour la relocation des machines virtuelles, si xend-relocation-server est 
# activé.
#(xend-relocation-port 8002)

# Adresse xend écoutée par l'interface HTTP, si xend-http-server est activé.
# Spécifiez 'localhost' pour empécher les utilisations distantes.
# Spécifiez '' (par default) pour autoriser tous types de connexion.
#(xend-address '')
#(xend-address localhost)

# Adresse xend écoute pour les demandes de relocation des machines virtuelles, si 
# xend-relocation-server est activé.
#(xend-relocation-address '')

# The hosts allowed to talk to the relocation port.  If this is empty (the
# default), then all connections are allowed (assuming that the connection
# arrives on a port and interface on which we are listening; see
# xend-relocation-port and xend-relocation-address above).  Otherwise, this
# should be a space-separated sequence of regular expressions.  Any host with
# a fully-qualified domain name or an IP address that matches one of these
# regular expressions will be accepted.
#
# For example:
#  (xend-relocation-hosts-allow '^localhost$ ^.*\.example\.org$')
#
#(xend-relocation-hosts-allow '')
(xend-relocation-hosts-allow '^localhost$')

# The limit (in kilobytes) on the size of the console buffer
#(console-limit 1024)

##
# Le mode bridgé réalise un pont (sorte de cable réseau logiciel) entre différentes
# cartes réseau (virtuelles ou non)
# Voici la configuration bridgé standard:
#
# dom0: fake eth0 -> vif0.0 -+
#                            |
#                          bridge -> real eth0 -> the network
#                            |
# domU: fake eth0 -> vifN.0 -+
# ce système permet à vos machines virtuelles d'obtenir automatiquemment une adresse ip
# à condition que vous attribuiez une adresse mac à chaque carte réseau eth0 de vos 
# machines virtuelles
#
# utilisez
#
#(network-script network-bridge)
#
# Votre carte réseau par defaut eth0 est utilisée comme passerelle pour les cartes des 
# machines virtuelles vers votre réseau local #si vous souhaitez spécifier une autre 
# carte réseau utilisez ceci
#
# (network-script 'network-bridge netdev=eth1')
#
# Le pont réseau par défaut est nommé xenbr0.  Pour le renommer utilisez
#
# (network-script 'network-bridge bridge=<name>')
#
# It is possible to use the network-bridge script in more complicated
# scenarios, such as having two outgoing interfaces, with two bridges, and
# two fake interfaces per guest domain.  To do things like this, write
# yourself a wrapper script, and call network-bridge from it, as appropriate.
#
(network-script network-bridge)

# The script used to control virtual interfaces.  This can be overridden on a
# per-vif basis when creating a domain or a configuring a new vif.  The
# vif-bridge script is designed for use with the network-bridge script, or
# similar configurations.
#
# If you have overridden the bridge name using
# (network-script 'network-bridge bridge=<name>') then you may wish to do the
# same here.  The bridge name can also be set when creating a domain or
# configuring a new vif, but a value specified here would act as a default.
#
# Si vous utilisez un seul pont réseau (xenbr0) et que vous souhaitez que 
# vos domaineU soit automatiquemment
# connectés à votre réseau local utilisez cette ligne
#
(vif-script vif-bridge)


## Use the following if network traffic is routed, as an alternative to the
# settings for bridged networking given above.
#(network-script network-route)
#(vif-script     vif-route)


## Use the following if network traffic is routed with NAT, as an alternative
# to the settings for bridged networking given above.
#(network-script network-nat)
#(vif-script     vif-nat)


# Dom0 will balloon out when needed to free memory for domU.
# dom0-min-mem is the lowest memory level (in MB) dom0 will get down to.
# If dom0-min-mem=0, dom0 will never balloon out.
(dom0-min-mem 196)

# In SMP system, dom0 will use dom0-cpus # of CPUS
# If dom0-cpus = 0, dom0 will take all cpus available
#définit le nombre de processeurs réel qu'utilise le dom0 par défaut 0 signifie tous
(dom0-cpus 0)

# Whether to enable core-dumps when domains crash.
#(enable-dump no)

Processor type and features  --->
  [*] Enable Xen compatible kernel

XEN --->
  [ ] Privileged Guest (domain 0)
  <*> PCI device backend driver
  <*> Block-device backend driver
  < >   Block Tap support for backend driver (DANGEROUS)
  <*> Network-device backend driver
  [ ]   Pipelined transmitter (DANGEROUS)
  <*>   Network-device loopback driver
  < > TPM-device backend driver
  < > Block-device frontend driver
  <*> Network-device frontend driver
  < > Block device tap driver
  < > TPM-device frontend driver
  [*] Scrub memory before freeing it to Xen
  [ ] Disable serial port drivers
  <*> Export Xen attributes in sysfs

Networking --->
  Networking options --->
    [*] IP: tunneling
    [*] 802.1d Ethernet Bridging

#  -*- 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.
#============================================================================

#----------------------------------------------------------------------------
# Kernel image file.
kernel = "/boot/vmlinuz-2.6.x.y-xenU"

# Optional ramdisk.
#ramdisk = "/boot/initrd.gz"

# The domain build function. Default is 'linux'.
#builder='linux'

# Initial memory allocation (in megabytes) for the new domain.
memory = 512

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

# 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

# Number of Virtual CPUS to use, default is 1
#vcpus = 1

#----------------------------------------------------------------------------
# Define network interfaces.

# By default, no network interfaces are configured.  You may have one created
# with sensible defaults using an empty vif clause:
#
# vif = [ '' ]
#
# or optionally override backend, bridge, ip, mac, script, type, or vifname:
# vous êtes obliger de spécifier une adresse mac commençant par aa pour que le réseau fonctionne
vif = [ 'mac=aa:00:00:00:00:01' ]
#
# or more than one interface may be configured:
#
# vif = [ '', 'bridge=xenbr0' ]

#vif = [ '' ]

#----------------------------------------------------------------------------
# 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 = [ 'file:/var/xen/machineLinux.img,hda1,w' ]

#----------------------------------------------------------------------------
# Define to which TPM instance the user domain should communicate.
# The vtpm entry is of the form 'instance=INSTANCE,backend=DOM'
# where INSTANCE indicates the instance number of the TPM the VM
# should be talking to and DOM provides the domain where the backend
# is located.
# Note that no two virtual machines should try to connect to the same
# TPM instance. The handling of all TPM instances does require
# some management effort in so far that VM configration files (and thus
# a VM) should be associated with a TPM instance throughout the lifetime
# of the VM / VM configuration file. The instance number must be
# greater or equal to 1.
#vtpm = [ 'instance=1,backend=0' ]

#----------------------------------------------------------------------------
# Set the kernel command line for the new domain.
# You only need to define the IP parameters and hostname if the domain's
# IP config doesn't, e.g. in ifcfg-eth0 or via DHCP.
# You can use 'extra' to set the runlevel and custom environment
# variables used by custom rc scripts (e.g. VMID=, usr= ).

# Set if you want dhcp to allocate the IP address.
#ce system ne fonctionne pas en XEN 3.0.2
#dhcp="dhcp"
# Set netmask.
#netmask=
# Set default gateway.
#gateway=
# Set the hostname.
#hostname= ""

# Set root device.
root = "/dev/hda1 ro"

# Root device for nfs.
# vous devez impérativemment utiliser un disque dur NFS si vous souhaitez pouvoir migrer vos machines virtuels xen
#durant leurs execution
#root = "/dev/nfs"
# The nfs server.
#nfs_server = '169.254.1.0'
# Root directory on the nfs server.
#nfs_root   = '/full/path/to/root/directory'

# Sets runlevel 4.
extra = "4"

#----------------------------------------------------------------------------
# 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'

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

Pour les processeurs Intel le flag vmx cat /proc/cpuinfo | grep vmx ou svm pour AMD cat /proc/cpuinfo | grep svm

# -*- 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”
# The domain build function. HVM domain uses ‘hvm’.
builder=’hvm’
# Initial memory allocation (in megabytes) for the new domain.
memory = 512
# A name for your domain. All domains must have different names.
name = “w2k3-001”
vif = [ ‘type=ioemu, mac=aa:00:b0:00:00:11, 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.
# This would be for using a QEMU qcow file as a virtual disk
#disk = [ ‘file:/guests/1-w2k3/w2k3-demo-001.qcow,ioemu:hda,w’ ]
# This is for using an LVM volume as a virtual disk
disk = [ ‘phy:/dev/VG_Guests/w2k3-001,ioemu:hda,w’ ]
# New stuff
device_model = ‘/usr/’ + arch_libdir + ‘/xen/bin/qemu-dm’
#-----------------------------------------------------------------------------
# Disk image for
cdrom=”/tmp/WINDOWS_2003_STANDARD.ISO”
#-----------------------------------------------------------------------------
# boot on floppy (a), hard disk (c) or CD-ROM (d)
boot=”d”
#-----------------------------------------------------------------------------
# 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
#----------------------------------------------------------------------------
# enable spawning vncviewer(only valid when vnc=1), default = 1
#vncviewer=1
vncviewer=0
#----------------------------------------------------------------------------
# no graphics, use serial port
#nographic=0
#-----------------------------------------------------------------------------
# serial port re-direct to pty deivce, /dev/pts/n
# then xm console or minicom can connect
#serial=’pty’
#----------------------------------------------------------------------------
# enable ne2000, default = 0(use pcnet)
ne2000=0
#----------------------------------------------------------------------------
#
#usb=1
#usbdevice=’tablet’
#-----------------------------------------------------------------------------
# enable audio support
#audio=1
#-----------------------------------------------------------------------------
# set the real time clock to local time [default=0 i.e. set to utc]
#localtime=1
#-----------------------------------------------------------------------------
# start in full screen
#full-screen=1
#stdvga=0

Pour utiliser SDL vous devez avoir compilé xen et xen-tools avec le flag sdl. Mais vous devez aussi compiler SDL avec le flag X. Lancez la machine virtuel dans une interface graphique.

Pour utiliser VNC vous devez avoir compilé xen et xen-tools avec le flag vnc. Mais vous devez aussi compiler VNC avec le flag server.

#  -*- 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"

# 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 = "WindowsXP"

# 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=1

# Enable/disable HVM guest PAE, default=1 (enabled)
pae=1

# Enable/disable HVM guest ACPI, default=1 (enabled)
acpi=1

# Enable/disable HVM APIC mode, default=1 (enabled)
# Note that this option is ignored if vcpus > 1
apic=1

# 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
cpus = "0,1"
# Optionally define mac and/or bridge for the network interfaces.
# Random MACs are assigned if not given.
#vif = [ 'type=ioemu' ]
# type=ioemu specify the NIC is an ioemu device not netfront
vif = [ 'type=ioemu, bridge=xenbr0, mac=aa:bb:00:00:00:a0' ]
#----------------------------------------------------------------------------
# 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:/dev/vg/WindowsXP,hda,w','phy:/dev/dvdrw,hdc:cdrom,r' ]
#'file:/usr/local/img/windows/Windows XP Professional with Service Pack 2 - French.iso,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 = 'restart'
on_reboot   = 'restart'
on_crash    = 'preserve'

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

# New stuff
device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'
#device_model = "/usr/lib32/xen/bin/qemu-dm"

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

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

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

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

#----------------------------------------------------------------------------
# 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=""

#----------------------------------------------------------------------------
# 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

#----------------------------------------------------------------------------
# set password for domain's VNC console
# default is depents on vncpasswd in xend-config.sxp
#vncpasswd=''

#----------------------------------------------------------------------------
# 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='es1370'


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


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


#-----------------------------------------------------------------------------
#   Enable USB support (specific devices specified at runtime through the
#                       monitor window)
usb=0

#   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'

#-----------------------------------------------------------------------------
#   Set keyboard layout, default is en-us keyboard.
keymap='fr'

#-----------------------------------------------------------------------------
#   network
ne2000=1

#  -*- 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"

# 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 = 500

# 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 = "solaris"

# 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=1

# Enable/disable HVM guest PAE, default=1 (enabled)
pae=0

# Enable/disable HVM guest ACPI, default=1 (enabled)
acpi=1

# Enable/disable HVM APIC mode, default=1 (enabled)
# Note that this option is ignored if vcpus > 1
apic=1

# 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
cpus = "0,1"
# Optionally define mac and/or bridge for the network interfaces.
# Random MACs are assigned if not given.
# vif = [ 'type=ioemu, bridge=xenbr1' ]
# type=ioemu specify the NIC is an ioemu device not netfront
# vif = [ 'mac=aa:00:00:00:00:08, bridge=xenbr1' ]
# vif = [ 'type=ioemu, bridge=xenbr0, vifname=vif1.0' ]
#vif = [ 'type=ioemu, bridge=xenbr1, mac=00:16:3e:00:00:11' ]
#----------------------------------------------------------------------------
# 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:/dev/vg/solaris,hda,w' ]
#utilisez cette ligne à la place de celle du deçu pour l'installation
#disk = [ 'phy:/dev/vg/solaris,hda,w', 'file:/usr/local/img/solaris/sol-10-GA-x86-dvd-iso.iso,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 = 'preserve'
on_reboot   = 'preserve'
on_crash    = 'preserve'

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

# New stuff
device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'
#device_model = "/usr/lib32/xen/bin/qemu-dm"

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

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

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

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

#----------------------------------------------------------------------------
# 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="192.168.1.2"

#----------------------------------------------------------------------------
# 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

#----------------------------------------------------------------------------
# set password for domain's VNC console
# default is depents on vncpasswd in xend-config.sxp
vncpasswd='supinfo@Lex34'

#----------------------------------------------------------------------------
# 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'

#-----------------------------------------------------------------------------
#   Set keyboard layout, default is en-us keyboard.
keymap='fr'

#-----------------------------------------------------------------------------
#   network
#ne2000=1