<?xml version='1.0' encoding='UTF-8'?>
<aggregate>
  <name>name</name>
  <availability_zone>nova</availability_zone>
  <deleted>False</deleted>
  <created_at>2012-12-04 12:04:29.722109</created_at>
  <updated_at>None</updated_at>
  <hosts/>
  <deleted_at>None</deleted_at>
  <id>1</id>
  <metadata>
    <availability_zone>nova</availability_zone>
  </metadata>
</aggregate>