Hi Team, We have 2 choices 1) Upgrade to libvirt 0.9.8+ (See [1] for details) 2) Enable UCA and upgrade to libvirt 1.2.2+ (see [2] for details) For #1, we received a patched deb from @SergeHallyn/@JamesPage and ran tests on it in review https://review.openstack.org/#/c/79816/ For #2, @SergeHallyn/@JamesPage have updated UCA ("precise-proposed/icehouse") repo and we ran tests on it in review https://review.openstack.org/#/c/74889/ For IceHouse, my recommendation is to request Ubuntu folks to push the patched 0.9.8+ version we validated to public repos, then we can can install/run gate jobs with that version. This is probably the smallest risk of the 2 choices. As soon as Juno begins, we can switch 1.2.2+ on UCA and request Ubuntu folks to push the verified version where we can use it. WDYT? thanks, dims [1] https://bugs.launchpad.net/nova/+bug/1254872 [2] https://bugs.launchpad.net/nova/+bug/1228977 -- Davanum Srinivas :: http://davanum.wordpress.com