baremetal_simulator/files/vm.xml

<domain type='{{ node.engine|default('qemu') }}'>
  <name>{{ node.name }}</name>
  <memory unit='KiB'>{{ node.properties.memory_mb * 1024 }}</memory>
  <vcpu placement='static'>{{ node.properties.cpus }}</vcpu>
  <os>
    <type arch='{{ node.properties.cpu_arch|default('x86_64') }}' machine='pc-1.0'>hvm</type>
    <boot dev='network'/>
    <bootmenu enable='no'/>
    <bios useserial='yes'/>
  </os>
  <features>
    <acpi/>
    <apic/>
    <pae/>
  </features>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>restart</on_crash>
  <devices>
    <disk type='file' device='disk'>
      <driver name='qemu' type='{{ node.disk_format|default("qcow2") }}' cache='writeback'/>
      <source file='{{ '/var/lib/libvirt/images/' + node.name + '.' + node.disk_format|default("qcow2") }}'/>
          <target dev='vda' bus='virtio'/>
          <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
    </disk>
    <controller type='ide' index='0'>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
    </controller>
    {%- for port in node.ports %}
    <interface type='ethernet'>
      <mac address='{{ port.address }}'/>
      <target dev='{{ 'tap-' + node.name + 'i' + loop.index|string }}'/>
      <model type='virtio'/>
      <script path='no'/>
      <address type='pci' domain='0x0000' bus='0x01' slot='{{ '0x0' + loop.index|string }}'  function='0x0'/>
    </interface>
    {%- endfor %}
    <serial type='file'>
      <source path="{{ '/var/log/ironic-bm-logs/' + node.name + '_console.log' }}"/>
      <target port='0'/>
    </serial>
    <serial type='pty'>
      <target port='1'/>
    </serial>
    <input type='mouse' bus='ps2'/>
    <graphics type='vnc' port='-1' autoport='yes' listen='0.0.0.0'/>
    <video>
      <model type='cirrus' vram='9216' heads='1'/>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
    </video>
    <memballoon model='virtio'>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
    </memballoon>
  </devices>
</domain>