anchor.diff:  Metrics collection requires you run the crunchy-metrics set of containers that includes:
   
    * Prometheus
  + * Promgateway
    * Grafana
   
   To start this set of containers, run the following:
  
positive.code: This will start up 3 containers and services:
  
   * Prometheus (http://crunchy-prometheus:9090)
   * Grafana (http://crunchy-grafana:3000)
  
  If you want your metrics and dashboards to persist to NFS, run
  
negative.code: bcache, Exposes bcache statistics from `/sys/fs/bcache/`.
  conntrack, Shows conntrack statistics (does nothing if no `/proc/sys/net/netfilter/` present).
  cpu, Exposes CPU statistics,
  diskstats, Exposes disk I/O statistics.
  edac, Exposes error detection and correction statistics.
  entropy, Exposes available entropy.
  exec, Exposes execution statistics.
  