This update has moved the interface name to
/domain/devices/interface/target/@dev.
This is an XML dump from one of my guests:
<domain type='vserver' id='40010'>
<name>lenny</name>
<uuid>19e12957-261a-5a06-d6d0-89917d6d439f</uuid>
<memory>2048000</memory>
<os>
<hostname>lenny.test</hostname>
<type arch='i686'>vserver</type>
</os>
<devices>
<interface type='ethernet'>
<ip prefix='24' address='192.168.20.4' />
<target dev='dummy0'/>
</interface>
<interface type='ethernet'>
<ip prefix='24' type='range'
address='192.168.32.100' address2='192.168.32.200'/>
<target dev='dummy0'/>
</interface>
<disk type='directory' device='directory'>
<source directory='/vservers/lenny' type='auto'
options='defaults'/> <target directory='/'/>
</disk>
<disk type='directory' device='directory'>
<source directory='/srv' type='ext3'
options='bind,ro'/>
<target directory='/srv'/>
</disk>
<disk type='block' device='directory'>
<source dev='/dev/mapper/test' type='ext3'
options='defaults'/>
<target directory='/mnt'/>
</disk>
</devices>
</domain>
--
Daniel Hokka Zakrisson