$ cat .bash_aliases

alias kvirsh='virsh -c qemu:///system'
alias lvirsh='virsh -c lxc:///'


$ lvirsh dumpxml hw

<domain type='lxc'>
  <name>hw</name>
  <uuid>38320e75-1ba0-d85a-6138-532a3a66f13d</uuid>
  <memory>524288</memory>
  <currentMemory>524288</currentMemory>
  <vcpu>1</vcpu>
  <os>
    <type arch='x86_64'>exe</type>
    <init>/bin/bash</init>
  </os>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <devices>
    <emulator>/usr/lib/libvirt/libvirt_lxc</emulator>
    <console type='pty'>
      <target type='lxc' port='0'/>
    </console>
  </devices>
</domain>


$ lvirsh start hw

error: Failed to start domain hw
error: internal error guest failed to start: 2011-12-08 14:28:57.741: 15081: info : libvirt version: 0.9.7
2011-12-08 14:28:57.741: 15081: error : lxcControllerRun:1158 : unsupported configuration: Expected exactly one TTY fd