The analytics project is one of the Cloud VPS projects that was monitored by shinken and is now partially configured to be monitored using Prometheus in the metricsinfra project. The wikistats.analytics.eqiad.wmflabs instance includes Puppet manifests which enable ferm firewall management, but it is missing a hiera setting to allow scraping from the prometheus01.metricsinfra.eqiad.wmflabs instance.
Rather than making all monitored projects manage the prometheus_nodes hiera setting independently, we should set the default across all Cloud VPS projects to allow metricsinfra monitoring.