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Merge pull request #4603 from kubernetes/cody-clark-patch-1 

Removing extra spaces
This commit is contained in:
Andrew Chen 2017-08-03 13:25:38 -07:00 committed by GitHub
parent fa665b5bb9 8e012468a4
commit 087a0cded2
1 changed files with 17 additions and 17 deletions
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34
docs/tasks/configure-pod-container/configure-volume-storage.md
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@ -35,50 +35,50 @@ restarts. Here is the configuration file for the Pod:
1. Create the Pod:
kubectl create -f https://k8s.io/docs/tasks/configure-pod-container/pod-redis.yaml
kubectl create -f https://k8s.io/docs/tasks/configure-pod-container/pod-redis.yaml
1. Verify that the Pod's Container is running, and then watch for changes to
the Pod:
kubectl get --watch pod redis
kubectl get --watch pod redis
The output looks like this:
NAME READY STATUS RESTARTS AGE
redis 1/1 Running 0 13s
NAME READY STATUS RESTARTS AGE
redis 1/1 Running 0 13s
1. In another terminal, get a shell to the running Container:
kubectl exec -it redis -- /bin/bash
kubectl exec -it redis -- /bin/bash
1. In your shell, go to `/data/redis`, and create a file:
root@redis:/data/redis# echo Hello > test-file
root@redis:/data/redis# echo Hello > test-file
1. In your shell, list the running processes:
root@redis:/data/redis# ps aux
root@redis:/data/redis# ps aux
The output is similar to this:
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
redis 1 0.1 0.1 33308 3828 ? Ssl 00:46 0:00 redis-server *:6379
root 12 0.0 0.0 20228 3020 ? Ss 00:47 0:00 /bin/bash
root 15 0.0 0.0 17500 2072 ? R+ 00:48 0:00 ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
redis 1 0.1 0.1 33308 3828 ? Ssl 00:46 0:00 redis-server *:6379
root 12 0.0 0.0 20228 3020 ? Ss 00:47 0:00 /bin/bash
root 15 0.0 0.0 17500 2072 ? R+ 00:48 0:00 ps aux
1. In your shell, kill the redis process:
root@redis:/data/redis# kill <pid>
root@redis:/data/redis# kill <pid>
where `<pid>` is the redis process ID (PID).
1. In your original terminal, watch for changes to the redis Pod. Eventually,
you will see something like this:
NAME READY STATUS RESTARTS AGE
redis 1/1 Running 0 13s
redis 0/1 Completed 0 6m
redis 1/1 Running 1 6m
NAME READY STATUS RESTARTS AGE
redis 1/1 Running 0 13s
redis 0/1 Completed 0 6m
redis 1/1 Running 1 6m
At this point, the Container has terminated and restarted. This is because the
redis Pod has a
@ -87,7 +87,7 @@ of `Always`.
1. Get a shell into the restarted Container:
kubectl exec -it redis -- /bin/bash
kubectl exec -it redis -- /bin/bash
1. In your shell, goto `/data/redis`, and verify that `test-file` is still there.