Hey everyone,
Just noticed that Etsy uses libvirt:
http://codeascraft.etsy.com/2012/03/13/making-it-virtually-easy-to-deploy...
Of specific note, there's this bit:
"Libvirt supports live migrations across non-shared storage (in QEMU 0.12.2+) with
zero downtime which makes it easy to allocate and balance VM’s across hosts if
adjustments need to be made throughout the pool."
Seems like a win, eh? :)
Regards and best wishes,
Justin Clift
--
Aeolus Community Manager
http://www.aeolusproject.org