anchor.diff:  
   [NOTE]
   ====
  -Depending on your installation method, the template may not be present in your OpenShift installation. If so, the template can be found at the following GitHub location:
  -====
  +Depending on your installation method, the template may not be present in your
  +OpenShift installation. If so, the template can be found at the following GitHub
  +location:
   
   https://github.com/openshift/openshift-ansible/blob/master/roles/openshift_examples/files/examples/v1.1/infrastructure-templates/origin/metrics-deployer.yaml
  +====
   
   endif::[]
   ifdef::openshift-enterprise[]
  
positive.code: to use instead with the `*HAWKULAR_METRICS_HOSTNAME*` parameter. If you wish to
  deploy a specific version of the metrics components, you can do so with the `*IMAGE_VERSION*` parameter.
  
  == Deploying the Metric Components
  
  Since deploying and configuring all the metric components is handled by the
  *metrics deployer*, you can simply deploy everything in one step.
  
  The following examples show you how to deploy metrics with and without
  persistent storage using the default template parameters. Optionally, you can
  
negative.code: ====
  endif::[]
  
  In case you need to make any changes to this file, copy it to another directory
  with the file name *_metrics-deployer.yaml_* and refer to the new location when
  using it in the following sections.
  
  [[deployer-template-parameters]]
  ==== Deployer Template Parameters
  
  The deployer template parameter options and their defaults are listed in the
  default *_metrics-deployer.yaml_* file. If required, you can override these
  values when creating the Metrics Deployer.
  
  The only required parameter is `*HAWKULAR_METRICS_HOSTNAME*`. This value is
  required when creating the deployer because it specifies the hostname for the
  