- <varname>systemd-nspawn</varname>,
- <varname>pidns</varname> to test
- against a specific implementation. If
- multiple virtualization technologies
- are nested only the innermost is
- considered. The test may be negated by
- prepending an exclamation mark.
+ <varname>lxc-libvirt</varname>,
+ <varname>systemd-nspawn</varname> to
+ test against a specific
+ implementation. If multiple
+ virtualization technologies are nested
+ only the innermost is considered. The
+ test may be negated by prepending an
+ exclamation mark.