more spacewalk.soleks.net-run-hvm
# -*- 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 = "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 = 2048
# Shadow pagetable memory for the domain, in MB.
# If not explicictly set, xend will pick an appropriate value.
# Should be at least 2KB per MB of domain memory, plus a few MB per vcpu.
# shadow_memory = 8
# Whether to transparently share this domain's memory with other domains.
# default = 0
# memory_sharing = 0
# A name for your domain. All domains must have different names.
name = "spacewalk.soleks.net"
# 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=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
# Enable/disable extended power management support within HVM guest, i.e., beyond
# S3, S4, S5 within guest like exposing battery meter.
# 0 (default option, extended power management support disabled)
# 1 (pass-through mode; uses pass-through as needed; efficient but limited in scope)
# 2 (non pass-through mode; extended scope, likely to work on all applicable environment
# but comparitively less efficient than pass-through mode)
# xen_extended_power_mgmt=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" # all vcpus run on cpus 0,2,3,5
#cpus = ["2", "3"] # VCPU0 runs on CPU2, VCPU1 runs on CPU3
# 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, mac=00:16:3E:F0:00:00, bridge=xenbr20, model=e1000' ]
#----------------------------------------------------------------------------
# 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 = [ 'phy:/dev/drbd0,sda,w', 'phy:/dev/cdrom,hdc:cdrom,r' ]
disk = [ 'phy:/dev/drbd0,sda,w' ]
#----------------------------------------------------------------------------
# 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.
#
# In the event a domain stops due to a crash, you have the additional options:
#
# "coredump-destroy", meaning dump the crashed domain's core and then destroy;
# "coredump-restart', meaning dump the crashed domain's core and the restart.
#
# 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'
#============================================================================
# Device Model to be used
device_model = 'qemu-dm'
#-----------------------------------------------------------------------------
# boot on floppy (a), hard disk (c), Network (n) 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 OpenGL for texture rendering inside the SDL window, default = 1
# valid only if sdl is enabled.
opengl=1
#----------------------------------------------------------------------------
# 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
# auxbin.xen_configdir() + /xend-config.sxp
# vnclisten="192.168.130.129"
#----------------------------------------------------------------------------
# set VNC display number, default = domid
#vncdisplay=1
#----------------------------------------------------------------------------
# try to find an unused port for the VNC server, default = 1
#vncunused=1
#----------------------------------------------------------------------------
# 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'
#----------------------------------------------------------------------------
# tsc_mode : TSC mode (0=default, 1=native TSC, 2=never emulate, 3=pvrdtscp)
# emulate TSC provides synced TSC for all vcpus, but lose perfomrance.
# native TSC leverages hardware's TSC(no perf loss), but vcpu's TSC may lose
# sync due to hardware's unreliable/unsynced TSC between CPUs.
# default intelligently uses native TSC on machines where it is safe, but
# switches to emulated if necessary after save/restore/migration
# pvrdtscp is for intelligent apps that use special Xen-only paravirtualized
# cpuid instructions to obtain offset/scaling/migration info and maximize
# performance within pools of machines that support the rdtscp instruction
tsc_mode=0
#-----------------------------------------------------------------------------
# Qemu Monitor, default is disable
# Use ctrl-alt-2 to connect
#monitor=1
#-----------------------------------------------------------------------------
# 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
#-----------------------------------------------------------------------------
# set the real time clock offset in seconds [default=0 i.e. same as dom0]
#rtc_timeoffset=3600
#-----------------------------------------------------------------------------
# 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='ja'
#-----------------------------------------------------------------------------
# Enable/disable xen platform PCI device, default=1 (enabled)
#xen_platform_pci=1
#-----------------------------------------------------------------------------
# Configure guest CPUID responses:
#
#cpuid=[ '1:ecx=xxxxxxxxxxx00xxxxxxxxxxxxxxxxxxx,
# eax=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx' ]
# - Unset the SSE4 features (CPUID.1[ECX][20-19])
# - Default behaviour for all other bits in ECX And EAX registers.
#
# Each successive character represent a lesser-significant bit:
# '1' -> force the corresponding bit to 1
# '0' -> force to 0
# 'x' -> Get a safe value (pass through and mask with the default policy)
# 'k' -> pass through the host bit value
# 's' -> as 'k' but preserve across save/restore and migration
#
# Expose to the guest multi-core cpu instead of multiple processors
# Example for intel, expose a 8-core processor :
#cpuid=['1:edx=xxx1xxxxxxxxxxxxxxxxxxxxxxxxxxxx,
# ebx=xxxxxxxx00010000xxxxxxxxxxxxxxxx',
# '4,0:eax=001111xxxxxxxxxxxxxxxxxxxxxxxxxx']
# - CPUID.1[EDX][HT] : Enable HT
# - CPUID.1[EBX] : Number of vcpus * 2
# - CPUID.4,0[EAX] : Number of vcpus * 2 - 1
#vcpus=8
#
# Example for amd, expose a 5-core processor :
# cpuid = ['1:ebx=xxxxxxxx00001010xxxxxxxxxxxxxxxx,
# edx=xxx1xxxxxxxxxxxxxxxxxxxxxxxxxxxx',
# '0x80000001:ecx=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1x',
# '0x80000008:ecx=xxxxxxxxxxxxxxxxxxxxxxxxxx001001']
# - CPUID.1[EBX] : Threads per Core * Cores per Socket (2 * #vcpus)
# - CPUID.1[EDX][HT] : Enable HT
# - CPUID.0x80000001[CmpLegacy] : Use legacy method
# - CPUID.0x80000008[ECX] : #vcpus * 2 - 1
#vcpus=5
#
# Downgrade the cpuid to make a better compatibility for migration :
# Look like a generic 686 :
# cpuid = [ '0:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0',
# '1:eax=0x06b1,
# ecx=xxxxxxxxxxx0000xx00xxx0000000xx0,
# edx=xxx00000xxxxxxx0xxxxxxxxx0xxxxxx',
# '4:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0',
# '0x80000000:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0']
# with the highest leaf
# - CPUID.0[EAX] : Set the highest leaf
# - CPUID.1[EAX] : 686
# - CPUID.1[ECX] : Mask some features
# - CPUID.1[EDX] : Mask some features
# - CPUID.4 : Reply like the highest leaf, in our case CPUID.3
# - CPUID.0x80000000 : No extension we are on a Pentium III, reply like the
# highest leaf (CPUID.3).
#
# Configure host CPUID consistency checks, which must be satisfied for this
# VM to be allowed to run on this host's processor type:
#cpuid_check=[ '1:ecx=xxxxxxxxxxxxxxxxxxxxxxxxxx1xxxxx' ]
# - Host must have VMX feature flag set
#
# The format is similar to the above for 'cpuid':
# '1' -> the bit must be '1'
# '0' -> the bit must be '0'
# 'x' -> we don't care (do not check)
# 's' -> the bit must be the same as on the host that started this VM
#-----------------------------------------------------------------------------
# Configure passthrough PCI{,-X,e} devices:
#
# pci=[ '[SSSS:]BB:DD.F[,option1[,option2[...]]]', ... ]
#
# [SSSS]:BB:DD.F "bus segment:bus:device.function"(1) of the device to
# be assigned, bus segment is optional. All fields are
# in hexadecimal and no field should be longer than that
# as shown in the pattern. Successful assignment may need
# certain hardware support and additional configurations
# (e.g. VT-d, see docs/misc/vtd.txt for more details).
#
# (1) bus segment is sometimes also referred to as the PCI "domain",
# not to be confused with Xen domain.
#
#
# optionN per-device options in "key=val" format. Current
# available options are:
# - msitranslate=0|1
# per-device overriden of pci_msitranslate, see below
# - power_mgmt=0|1
# per-device overriden of pci_power_mgmt, see below
#
#pci=[ '07:00.0', '07:00.1' ]
# MSI-INTx translation for MSI capable devices:
#
# If it's set, Xen will enable MSI for the device that supports it even
# if the guest don't use MSI. In the case, an IO-APIC type interrupt will
# be injected to the guest every time a corresponding MSI message is
# received.
# If the guest enables MSI or MSI-X, the translation is automatically
# turned off.
#
#pci_msitranslate=1
# PCI Power Management:
#
# If it's set, the guest OS will be able to program D0-D3hot states of the
# PCI device for the purpose of low power consumption.
#
#pci_power_mgmt=0
# Enable graphics passthrough:
#
# If it's set, and specify grapchis device BDF in pci passthrough option,
# like pci=['xx:xx.x'], it enables graphics passthrough, default=0 (disabled)
#gfx_passthru=0
#-----------------------------------------------------------------------------
# Configure PVSCSI devices:
#
#vscsi=[ 'PDEV, VDEV' ]
#
# PDEV gives physical SCSI device to be attached to specified guest
# domain by one of the following identifier format.
# - XX:XX:XX:XX (4-tuples with decimal notation which shows
# "host:channel:target:lun")
# - /dev/sdxx or sdx
# - /dev/stxx or stx
# - /dev/sgxx or sgx
# - result of 'scsi_id -gu -s'.
# ex. # scsi_id -gu -s /block/sdb
# 36000b5d0006a0000006a0257004c0000
#
# VDEV gives virtual SCSI device by 4-tuples (XX:XX:XX:XX) as
# which the specified guest domain recognize.
#
#vscsi = [ '/dev/sdx, 0:0:0:0' ]