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Merge pull request #7968 from bermudezmt/minor-edits 

Follow-up PR to 7203 with additional screenshot
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paigehargrave 2019-01-10 10:52:39 -05:00 committed by GitHub
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11
ee/ucp/admin/configure/join-nodes/join-linux-nodes-to-cluster.md
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@ -40,7 +40,7 @@ When you join a node to a cluster, you specify its role: manager or worker.
You can join Windows Server 2016, IBM z System, and Linux nodes to the cluster, You can join Windows Server 2016, IBM z System, and Linux nodes to the cluster,
but only Linux nodes can be managers. but only Linux nodes can be managers.
To join nodes to the cluster, go to the Docker EE web UI and navigate to the To join nodes to the cluster, go to the UCP web interface and navigate to the
**Nodes** page. **Nodes** page.
1. Click **Add Node** to add a new node. 1. Click **Add Node** to add a new node.
@ -60,7 +60,7 @@ To add a Windows node, click **Windows** and follow the instructions in
[Join Windows worker nodes to a cluster](join-windows-nodes-to-cluster.md). [Join Windows worker nodes to a cluster](join-windows-nodes-to-cluster.md).
After you run the join command in the node, the node is displayed on the After you run the join command in the node, the node is displayed on the
**Nodes** page in the Docker EE web UI. From there, you can change the node's **Nodes** page in the UCP web interface. From there, you can change the node's
cluster configuration, including its assigned orchestrator type. cluster configuration, including its assigned orchestrator type.
[Learn how to change the orchestrator for a node](../set-orchestrator-type.md). [Learn how to change the orchestrator for a node](../set-orchestrator-type.md).
@ -77,7 +77,7 @@ so that it is:
Pause or drain a node from the **Edit Node** page: Pause or drain a node from the **Edit Node** page:
1. In the Docker EE web UI, browse to the **Nodes** page and select the node. 1. In the UCP web interface, browse to the **Nodes** page and select the node.
2. In the details pane, click **Configure** and select **Details** to open 2. In the details pane, click **Configure** and select **Details** to open
the **Edit Node** page. the **Edit Node** page.
3. In the **Availability** section, click **Active**, **Pause**, or **Drain**. 3. In the **Availability** section, click **Active**, **Pause**, or **Drain**.
@ -107,7 +107,7 @@ you demote them to workers.
You can remove worker nodes from the cluster at any time: You can remove worker nodes from the cluster at any time:
1. Confirm the node has been shut down or has left the swarm (i.e. `docker swarm leave`). 1. Shut down the worker node or have it leave the swarm. See [docker swarm leave](/engine/reference/commandline/swarm_leave/#extended-description) for example usage.
2. Navigate to the **Nodes** page, and select the node. 2. Navigate to the **Nodes** page, and select the node.
3. In the details pane, click **Actions** and select **Remove**. 3. In the details pane, click **Actions** and select **Remove**.
4. Click **Confirm** when prompted. 4. Click **Confirm** when prompted.
@ -115,6 +115,9 @@ You can remove worker nodes from the cluster at any time:
Since manager nodes are important to the cluster overall health, you need to Since manager nodes are important to the cluster overall health, you need to
be careful when removing one from the cluster. be careful when removing one from the cluster.
![](../../../images/ucp-remove-node.png){: .with-border}
To remove a manager node: To remove a manager node:
1. Make sure all nodes in the cluster are healthy. Don't remove manager nodes 1. Make sure all nodes in the cluster are healthy. Don't remove manager nodes

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