[Merge] lp:~zulcss/nova/lxc into lp:~ubuntu-server-dev/nova/havana

[Chuck Short]

> ${PYTHON:-python} -m subunit.run discover -t ./ ./nova/tests
> ======================================================================
> FAIL: nova.tests.virt.lxc.test_driver.LXCDriverTestCase.test_get_host_stats
> tags: worker-0
> ----------------------------------------------------------------------
> Empty attachments:
>   pythonlogging:''
>   stderr
>   stdout
> 
> Traceback (most recent call last):
>   File "/«PKGBUILDDIR»/nova/tests/virt/lxc/test_driver.py", line 123, in
> test_get_host_stats
>     host_stats = self.lxc_connection.get_host_stats()
>   File "/«PKGBUILDDIR»/nova/virt/lxc/driver.py", line 145, in get_host_stats
>     return self.hostops.get_host_stats(refresh)
>   File "/«PKGBUILDDIR»/nova/virt/lxc/hostops.py", line 43, in get_host_stats
>     self._update_stats()
>   File "/«PKGBUILDDIR»/nova/virt/lxc/hostops.py", line 69, in _update_stats
>     disk = self._get_disk_info()
>   File "/«PKGBUILDDIR»/nova/virt/lxc/hostops.py", line 110, in _get_disk_info
>     hddinfo = os.statvfs(CONF.lxc_path)
> OSError: [Errno 2] No such file or directory: '/var/lib/lxc'

Fixed
-- 
https://code.launchpad.net/~zulcss/nova/lxc/+merge/187796
Your team Ubuntu Server Developers is subscribed to branch lp:~ubuntu-server-dev/nova/havana.