Updated openstack/openstack
Project: openstack/ceilometer  1d0f44ccec4c393cf95ac28b58ff523efc4f871e
null
Replace 'a alarm' by 'an alarm'

This is the right article to use. It also matters because the generated
documentation in api-site currently has to be manually fixed.

Change-Id: I4a31e268b5fef47e4a6530ca5e1e4159d10c8c48
Updated openstack/openstack
Project: openstack/nova  b030ef1cb824a3b9ae85dc107bcefc29317e84d8
null
Default video type to 'vga' for PowerKVM

PowerKVM currently doesn't support 'cirrus' video type. For now, we can
detect if Nova compute is running on ppc64 or ppc architecture systems
and set the default to 'vga', which is supported on PowerKVM.

This patch did some reordering of the logic in
nova.virt.libvirt.driver.LibvirtDriver.get_guest_config in an attempt to
set the video.type depending on the compute host architecture and
implementation specifics. The video.type can still be set using
image_meta.

Change-Id: I49a1a8e6d9ebdc28d876d2f958c8cb960892f322
Closes-Bug: 1274367