If you have an OpenStack cloud with compute nodes with different CPU architectures, then this post will give you the needed information about how to tag your guest images, which enables the Nova scheduler to find a target with the correct CPU architecture.
This post intends to give you enough background to play an active part in
working with bugs in OpenStack. This includes an understanding of the
basic life cycle a bug goes through and in which state you can contribute
in which way. It also clarifies some possible misunderstandings and gives a
few best practices. In general, the bugs of a project (like Nova, Cinder,
Neutron and others) can be found in our issue tracker Launchpad. The
lists of bugs are available at https://bugs.launchpad.net/<projectname>
for
example https://bugs.launchpad.net/nova
for the Nova project.