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Format code style (#9055)

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* Add code format

* Format code display

* Render style error
This commit is contained in:
Gao Wen
2018-07-17 15:45:38 +08:00
committed by k8s-ci-robot
parent 5874f9986e
commit 6f55bb02c5
3 changed files with 74 additions and 40 deletions
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content/en/docs/tasks/configure-pod-container/assign-pods-nodes.md
+33 -19
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@@ -21,32 +21,40 @@ Kubernetes cluster.
1. List the nodes in your cluster:
kubectl get nodes
```shell
kubectl get nodes
```
The output is similar to this:
NAME STATUS AGE VERSION
worker0 Ready 1d v1.6.0+fff5156
worker1 Ready 1d v1.6.0+fff5156
worker2 Ready 1d v1.6.0+fff5156
```shell
NAME STATUS AGE VERSION
worker0 Ready 1d v1.6.0+fff5156
worker1 Ready 1d v1.6.0+fff5156
worker2 Ready 1d v1.6.0+fff5156
```
1. Chose one of your nodes, and add a label to it:
kubectl label nodes <your-node-name> disktype=ssd
```shell
kubectl label nodes <your-node-name> disktype=ssd
```
where `<your-node-name>` is the name of your chosen node.
1. Verify that your chosen node has a `disktype=ssd` label:
kubectl get nodes --show-labels
```shell
kubectl get nodes --show-labels
```
The output is similar to this:
NAME STATUS AGE VERSION LABELS
worker0 Ready 1d v1.6.0+fff5156 ...,disktype=ssd,kubernetes.io/hostname=worker0
worker1 Ready 1d v1.6.0+fff5156 ...,kubernetes.io/hostname=worker1
worker2 Ready 1d v1.6.0+fff5156 ...,kubernetes.io/hostname=worker2
```shell
NAME STATUS AGE VERSION LABELS
worker0 Ready 1d v1.6.0+fff5156 ...,disktype=ssd,kubernetes.io/hostname=worker0
worker1 Ready 1d v1.6.0+fff5156 ...,kubernetes.io/hostname=worker1
worker2 Ready 1d v1.6.0+fff5156 ...,kubernetes.io/hostname=worker2
```
In the preceding output, you can see that the `worker0` node has a
`disktype=ssd` label.
@@ -61,17 +69,23 @@ a `disktype=ssd` label.
1. Use the configuration file to create a pod that will get scheduled on your
chosen node:
kubectl create -f https://k8s.io/examples/pods/pod-nginx.yaml
```shell
kubectl create -f https://k8s.io/docs/tasks/configure-pod-container/pod.yaml
```
1. Verify that the pod is running on your chosen node:
kubectl get pods --output=wide
```shell
kubectl get pods --output=wide
```
The output is similar to this:
NAME READY STATUS RESTARTS AGE IP NODE
nginx 1/1 Running 0 13s 10.200.0.4 worker0
```shell
NAME READY STATUS RESTARTS AGE IP NODE
nginx 1/1 Running 0 13s 10.200.0.4 worker0
```
{{% /capture %}}