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| Xen - Exemple de fichier de configuration pour une machine virtuelle windows |
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| Écrit par Christophe Charles | |
| 25-04-2007 | |
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Sample Windows VM Configuration File # -*- mode: python; -*- #============================================================================ # Python configuration setup for ‘xm create’. # This script sets the parameters used when a domain is created using ‘xm create’. Xen Technical Note V07132006 # 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” #----------------------------------------------------------------------------- # the number of cpus guest platform has, default=1 #vcpus=1 # enable/disable HVM guest ACPI, default=0 (disabled) #acpi=1 # enable/disable HVM guest APIC, default=0 (disabled) #apic=0 # Pae #pae=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 # Optionally define mac and/or bridge for the network interfaces. # Random MACs are assigned if not given. vif = [ ‘type=ioemu, mac=00:16:3e:00:00:94, bridge=xenbr0’ ] # type=ioemu specify the NIC is an ioemu device not netfront #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’ ] Xen Technical Note V07132006 #---------------------------------------------------------------------------- # 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’ #----------------------------------------------------------------------------- # 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 Xen Technical Note V07132006 #---------------------------------------------------------------------------- # 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 |
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| Dernière mise à jour : ( 26-04-2007 ) |
