Attachment 304213 Details for Bug 444729 – xen config file

xen config file

jabber (text/plain), 4.12 KB, created by Dan Bateman on 2008-04-30 10:37:05 UTC

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Creator: Dan Bateman

Created: 2008-04-30 10:37:05 UTC

Size: 4.12 KB

patch

obsolete

>#  -*- 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 = "/var/lib/xen/images/vmlinuz-rhel5i386"
># Optional ramdisk.
>ramdisk = "/var/lib/xen/images/initrd.img-rhel5i386"
># The domain build function. Default is 'linux'.
>#builder='linux'
># 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.
># A name for your domain. All domains must have different names.
>name = "jabber"
># 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"
># 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:
>#
>vif = [ "mac=00:16:3e:00:00:99, bridge=xenbr0" ]
>#
># or more than one interface may be configured:
>#
># vif = [ '', 'bridge=xenbr1' ]
>#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 = [ "phy:/dev/VolGroup01/LogVol99,xvda,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.
>#dhcp="dhcp"
># Set netmask.
>#netmask=
># Set default gateway.
>#gateway=
># Set the hostname.
>#hostname= "vm%d" % vmid
># Set root device.
>root = "/dev/xvda1 ro"
># Root device for nfs.
>#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.  The
>#uuid = "b8c85210-dde7-3ddb-897e-62c8aa04ebad"
>maxmem = 2048
>memory = 512
>vfb = [ "type=vnc,vncunused=1" ]
>bootloader="/usr/bin/pygrub"
>
>#sdl=1

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Attachments on bug 444729: 304213