HTTP/1.1 404 Not Found
Content-Length: 147
Content-Type: application/xml; charset=UTF-8
Date: Mon, 28 Nov 2011 19:50:15 GMT

<itemNotFound code="404" xmlns="http://docs.openstack.org/database/api/v1.0">
    <message>
        The resource could not be found.
    </message>
</itemNotFound>
