One of my patches for Glance (https://review.openstack.org/#/c/46479/)
consistently fails to pass the grenade test in the gate.
The n-cpu logs show many lines like:
2013-11-06 10:26:41.101 26085 WARNING nova.virt.libvirt.driver [-] URI
qemu:///system does not support events: adding cb to list
That patch changes a value in a config file, and that value change is
apparently needed for the new code to work. (I'm guessing, it's not
obvious to me that this is the case, but I'm still jet lagged).
Upgrade (currently) means you can the grizzly config file generated by
devstack on a master
