anchor.diff:  
   // https://github.com/openshift/elasticsearch-operator/pull/92
   
  -This status message indicates a node has exceeded the configured low watermark and no shard will be allocated to this node.
  +The following status message indicates that a node has exceeded the configured low watermark, and no shard will be allocated to this node.
   
   [source,yaml]
   ----
  
positive.code:   shardAllocationEnabled: all
  ----
  <1> In the output, the cluster status fields appear in the `status` stanza.
  <2> The status of the log store: 
  +
  * The number of active primary shards.
  * The number of active shards. 
  * The number of shards that are initializing.
  * The number of log store data nodes.
  * The total number of log store nodes.
  
negative.code: * Container Waiting for both the log store and proxy containers.
  * Container Terminated for both the log store and proxy containers.
  * Pod unschedulable.
  Also, a condition is shown for a number of issues; see *Example condition messages*.
  <4> The log store nodes in the cluster, with `upgradeStatus`.
  <5> The log store client, data, and master pods in the cluster, listed under 'failed`, `notReady`, or `ready` state.
  
  [id="cluster-logging-elasticsearch-status-message_{context}"]
  == Example condition messages
  