Install, configure, and launch the [Rackspace Cloud Monitoring Agent] (http://www.rackspace.com/knowledge_center/article/install-the-cloud-monitoring-agent) to enable Rackspace monitoring.
For Debian/Ubuntu, this module depends on puppetlabs-apt.
You can create a monitoring instance in one of two ways: either by providing a service agent monitoring token like this:
class { 'cloudmonitoring':
monitoring_token => 'ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff.000000'
}
...or by providing your username and API key to authenticate to Rackspace (via raxmon) like this:
class { 'cloudmonitoring':
username => "myRackspaceUsername",
apikey => "myApiKey",
}