Description of problem: schedinfo, and the underlying API, does not persist its configuration. A number of problems exist: - the current code does not correctly refuse to work on a shutdown domain with a nice message - the xenstore code doesn't quietly fail to work on a shutdown domain - the xend code doesn't work due to a xend bug (need a xend fix plus a libvirt fix) - the XML does not have any representation of scheduler params
Sched parameters are now persisted in the XML and will work offline (if the driver in question supports it). commit b8853925faccdecd59655142b61bdcd00716e03a Author: Osier Yang <jyang> Date: Tue Mar 29 21:34:18 2011 +0800 cputune: Implementations of parsing and formating cputune xml