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Revert "Helm HA Install"

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2018-08-17 15:00:25 -07:00
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layouts/shortcodes/requirements_ports_rancher_rke.html
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<div>
<h5>Cluster External Ports</h5>
<p>These ports should be open between nodes and the external network for communication and management of Rancher.</p>
<table>
<tr>
<th>Protocol</th>
<th>Port</th>
<th>Description</th>
</tr>
<tr>
<td>TCP</td>
<td>22</td>
<td>SSH for RKE</td>
</tr>
<tr>
<td>TCP</td>
<td>80</td>
<td>Ingress controller - redirect to HTTPS</td>
</tr>
<tr>
<td>TCP</td>
<td>443</td>
<td>Ingress controller - HTTPS traffic to Rancher</td>
</tr>
<tr>
<td>TCP</td>
<td>6443</td>
<td>HTTPS to kube-api, used by kubectl and helm</td>
</tr>
</tr>
</table>
<br/><br/>
<h5>Additional Ports Required Between Rancher Cluster Nodes</h5>
<p>In addition to the ports listed above these ports must be open between nodes.</p>
<table>
<tr>
<th>Protocol</th>
<th>Port</th>
<th>Description</th>
</tr>
<tr>
<td>TCP</td>
<td>2379-2380</td>
<td>etcd</td>
</tr>
<tr>
<td>udp</td>
<td>8472</td>
<td>Overlay networking</td>
</tr>
<tr>
<td>TCP</td>
<td>10250</td>
<td>kubelet</td>
</tr>
</table>
</div>