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arangodb/Documentation/Books/Manual/Administration/WebInterface/Nodes.mdpp

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!CHAPTER Nodes
The nodes section offers two subviews.
!SECTION Overview
The overview shows available and missing coordinators and database servers.
![Nodes](images/nodesView.png)
Functions:
- Coordinator Dashboard: Click on a Coordinator will open a statistics dashboard.
Information (Coordinator / Database servers):
- Name
- Endpoint
- Last Heartbeat
- Status
- Health
!SECTION Shards
The shard section displays all available sharded collections.
![Shards](images/shardsView.png)
Functions:
- Move Shard: Click on a shard will open a move shard dialog. Shards can be transferred to all available databas servers, except the leading database server or an available follower.
- Rebalance Shards: A new database server will not have any shards. With the rebalance functionality the cluster will start to rebalance shards including empty database servers.
Information (collection):
- Shard
- Leader (green state: sync is complete)
- Followers