Update _index.md

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Hieu Pham
2019-03-01 16:40:30 -05:00
committed by GitHub
parent a737f05f48
commit f0e4ddf02e
@@ -6,7 +6,7 @@ aliases:
- /rancher/v2.x/en/installation/removing-rancher/
- /rancher/v2.x/en/faq/cleaning-cluster-nodes/
---
When you use Rancher to [launch nodes for a cluster]({{< baseurl >}}rancher/v2.x/en/cluster-provisioning/#cluster-creation-in-rancher), resources (containers/virtual network interfaces) and configuration items (certificates/configuration files) are created.
When you use Rancher to [launch nodes for a cluster]({{< baseurl >}}/rancher/v2.x/en/cluster-provisioning/#cluster-creation-in-rancher), resources (containers/virtual network interfaces) and configuration items (certificates/configuration files) are created.
When removing nodes from your Rancher-launched cluster (provided that they are in `Active` state), those resources automatically cleaned, and the only action needed is to restart the node. When a node has become unreachable and the automatic cleanup process cannot be used, we describe the steps that need to be executed before the node can be added to a cluster again.