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Update nodes.md (#7649)

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sangheee 2021-05-27 01:07:21 +09:00 committed by GitHub
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@ -73,7 +73,7 @@ With the old node still in the inventory, run `remove-node.yml`. You need to pas
If the node you want to remove is not online, you should add `reset_nodes=false` to your extra-vars: `-e node=NODE_NAME -e reset_nodes=false`. If the node you want to remove is not online, you should add `reset_nodes=false` to your extra-vars: `-e node=NODE_NAME -e reset_nodes=false`.
Use this flag even when you remove other types of nodes like a master or etcd nodes. Use this flag even when you remove other types of nodes like a master or etcd nodes.
### 5) Remove the node from the inventory ### 4) Remove the node from the inventory
That's it. That's it.
@ -83,7 +83,7 @@ That's it.
Append the new host to the inventory and run `cluster.yml`. You can NOT use `scale.yml` for that. Append the new host to the inventory and run `cluster.yml`. You can NOT use `scale.yml` for that.
### 3) Restart kube-system/nginx-proxy ### 2) Restart kube-system/nginx-proxy
In all hosts, restart nginx-proxy pod. This pod is a local proxy for the apiserver. Kubespray will update its static config, but it needs to be restarted in order to reload. In all hosts, restart nginx-proxy pod. This pod is a local proxy for the apiserver. Kubespray will update its static config, but it needs to be restarted in order to reload.
@ -92,7 +92,7 @@ In all hosts, restart nginx-proxy pod. This pod is a local proxy for the apiserv
docker ps | grep k8s_nginx-proxy_nginx-proxy | awk '{print $1}' | xargs docker restart docker ps | grep k8s_nginx-proxy_nginx-proxy | awk '{print $1}' | xargs docker restart
``` ```
### 4) Remove old master nodes ### 3) Remove old master nodes
With the old node still in the inventory, run `remove-node.yml`. You need to pass `-e node=NODE_NAME` to the playbook to limit the execution to the node being removed. With the old node still in the inventory, run `remove-node.yml`. You need to pass `-e node=NODE_NAME` to the playbook to limit the execution to the node being removed.
If the node you want to remove is not online, you should add `reset_nodes=false` to your extra-vars. If the node you want to remove is not online, you should add `reset_nodes=false` to your extra-vars.