irt-back is a python application that uses the libvirt API to safely shutdown, gzip, and restart guests.

The backup process logs to syslog for auditing and virt-back works great with cron for scheduling outages. Virt-back is in active development so feel free to give suggestions or branch the source.

virt-back has been placed in the public domain and the latest version may be downloaded here: https://bitbucket.org/russellballestrini/virt-back
Installation: