anchor.diff:  --------------------------------------------------
   
   
  +[float]
   [[relocation]]
   === Relocation
   
  
positive.code: wiki1 1 r RELOCATING 3013 29.6mb 192.168.56.10 Stiletto -> 192.168.56.30 Frankie Raye
  --------------------------------------------------
  
  [[states]]
  === Shard states
  
  
negative.code: wiki1 0 p STARTED    3014 31.1mb 192.168.56.10 Stiletto
  wiki1 0 r STARTED    3014 31.1mb 192.168.56.30 Frankie Raye
  wiki1 0 r STARTED    3014 31.1mb 192.168.56.20 Commander Kraken
  wiki1 0 r UNASSIGNED ALLOCATION_FAILED
  wiki1 1 r STARTED    3013 29.6mb 192.168.56.10 Stiletto
  wiki1 1 p STARTED    3013 29.6mb 192.168.56.30 Frankie Raye
  wiki1 1 r STARTED    3013 29.6mb 192.168.56.20 Commander Kraken
  wiki1 1 r UNASSIGNED ALLOCATION_FAILED
  wiki1 2 r STARTED    3973 38.1mb 192.168.56.10 Stiletto
  wiki1 2 r STARTED    3973 38.1mb 192.168.56.30 Frankie Raye
  wiki1 2 p STARTED    3973 38.1mb 192.168.56.20 Commander Kraken
  wiki1 2 r UNASSIGNED ALLOCATION_FAILED
  --------------------------------------------------
  
  [float]
  [[reason-unassigned]]
  === Reasons for unassigned shard
  
  These are the possible reasons for a shard be in a unassigned state:
  
  [horizontal]
  `INDEX_CREATED`::           Unassigned as a result of an API creation of an index.
  `CLUSTER_RECOVERED`::       Unassigned as a result of a full cluster recovery.
  `INDEX_REOPENED`::          Unassigned as a result of opening a closed index.
  `DANGLING_INDEX_IMPORTED`:: Unassigned as a result of importing a dangling index.
  `NEW_INDEX_RESTORED`::      Unassigned as a result of restoring into a new index.
  `EXISTING_INDEX_RESTORED`:: Unassigned as a result of restoring into a closed index.
  `REPLICA_ADDED`::           Unassigned as a result of explicit addition of a replica.
  `ALLOCATION_FAILED`::       Unassigned as a result of a failed allocation of the shard.
  `NODE_LEFT`::               Unassigned as a result of the node hosting it leaving the cluster.
  `REROUTE_CANCELLED`::       Unassigned as a result of explicit cancel reroute command.
  `REINITIALIZED`::           When a shard moves from started back to initializing, for example, with shadow replicas.
  `REALLOCATED_REPLICA`::     A better replica location is identified and causes the existing replica allocation to be cancelled.
  