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The chapter 'Smoke Test' is updated.

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Pick1a1username 2019-02-17 19:13:13 +09:00
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# Smoke Test # Smoke Test
In this lab you will complete a series of tasks to ensure your Kubernetes cluster is functioning correctly. In this chapter, you will complete a series of tasks to ensure your Kubernetes cluster is functioning correctly.
**All procedures in this chapter should be done in `client-1` unless an target virtual machines is specified.**
## Data Encryption ## Data Encryption
@ -180,13 +182,13 @@ $ NODE_PORT=$(kubectl get svc nginx \
Retrieve the IP address of a worker instance: Retrieve the IP address of a worker instance:
``` ```
WORKER_IP=$ kubectl get nodes $(kubectl get pods -o wide | grep nginx | awk '{ print $7 }') -o wide | tail -1 | awk '{ print $6 }' $ WORKER_IP=$ kubectl get nodes $(kubectl get pods -o wide | grep nginx | awk '{ print $7 }') -o wide | tail -1 | awk '{ print $6 }'
``` ```
Make an HTTP request using the IP address and the `nginx` node port: Make an HTTP request using the IP address and the `nginx` node port:
``` ```
curl -I http://${WORKER_IP}:${NODE_PORT} $ curl -I http://${WORKER_IP}:${NODE_PORT}
``` ```
> output > output
@ -252,7 +254,7 @@ $ INSTANCE_IP_ADDRESS=$(kubectl get nodes ${INSTANCE_NAME} -o wide | tail -1 | a
SSH into the worker node: SSH into the worker node:
``` ```
$ ssh -i ~/.ssh/id_rsa-k8s.pub ${INSTANCE_IP_ADDRESS} $ ssh -i ~/.ssh/id_rsa-k8s ${INSTANCE_IP_ADDRESS}
``` ```
List the containers running under gVisor: List the containers running under gVisor: