+
+adt_xmhook_disk <empty>
+adt_xmhook_vif <empty>
+adt_xmhook_extra <empty>
+adt_xmhook_config <empty>
+ The values of these variables are inserted into the Xen domU
+ configuration file. _disk and _vif should contain zero or
+ more comma-prefixed double-quoted stanzas - they are
+ substituted inside the [ ] after the primary filesystem and
+ network devices set up by the adt-xenlvm tools. _extra
+ contains additional space-separated kernel command-line
+ options and is substituted inside the double-quotes. _config
+ should contain whole configuration lines. See
+ xmdomain.cfg(5).