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<domain type='kvm'>
<name>{{ hostname }}</name>
<memory>{{ hostvars[hostname].install_cooked.mem * 1024 }}</memory>
<currentMemory>{{ hostvars[hostname].install_cooked.mem * 1024 }}</currentMemory>
<vcpu>{{ hostvars[hostname].install_cooked.numcpu }}</vcpu>
<os>
<type arch='x86_64' machine='pc-0.12'>hvm</type>
{% if run_installer %}
<kernel>{{ debian_installer_path }}/{{ install_distro }}-{{ install_codename }}/{{ hostvars[hostname].install_cooked.arch | default('amd64') }}/linux</kernel>
<initrd>{{ preseed_tmpdir }}/initrd.preseed.gz</initrd>
<cmdline>console=ttyS0,115200n8</cmdline>
{% endif %}
<boot dev='hd'/>
</os>
<features>
<acpi/>
<apic/>
<pae/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
{% if run_installer %}
<on_reboot>destroy</on_reboot>
<on_crash>destroy</on_crash>
{% else %}
<on_reboot>restart</on_reboot>
<on_crash>restart</on_crash>
{% endif %}
<devices>
<emulator>/usr/bin/kvm</emulator>
<!-- Provide a virtualized RNG to the guest -->
<rng model='virtio'>
<!-- Allow consuming up to 10kb/s, measured over 2s -->
<rate period="2000" bytes="20480"/>
<backend model='random'>/dev/random</backend>
</rng>
{% if 'virtio' in hostvars[hostname].install_cooked.disks %}
{% for device, lv in hostvars[hostname].install_cooked.disks.virtio.items() %}
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none' discard='unmap'/>
<source dev='/dev/mapper/{{ lv.vg | replace('-', '--') }}-{{ lv.lv | replace('-', '--') }}'/>
<target dev='{{ device }}' bus='virtio'/>
</disk>
{% endfor %}
{% endif %}
{% if 'scsi' in hostvars[hostname].install_cooked.disks %}
<controller type='scsi' index='0' model='virtio-scsi'/>
{% for device, lv in hostvars[hostname].install_cooked.disks.scsi.items() %}
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none' discard='unmap'/>
<source dev='/dev/mapper/{{ lv.vg | replace('-', '--') }}-{{ lv.lv | replace('-', '--') }}'/>
<target dev='{{ device }}' bus='scsi'/>
</disk>
{% endfor %}
{% endif %}
{% if hostvars[hostname].install_cooked.interfaces %}
{% for if in hostvars[hostname].install_cooked.interfaces %}
<interface type='bridge'>
<source bridge='{{ if.bridge }}'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x01' slot='0x0{{ loop.index }}' function='0x0'/>
</interface>
{% endfor %}
{% endif %}
<serial type='pty'>
<target port='0'/>
</serial>
<console type='pty'>
<target type='serial' port='0'/>
</console>
</devices>
</domain>
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