Practice Test - Deployments

Solutions to the deploments practice test

Run the command kubectl get pods and count the number of pods.
```
$ kubectl get pods
```
Run the command kubectl get replicaset and count the number of ReplicaSets.
```
$ kubectl get replicaset (or)
$ kubectl get rs
```
Run the command kubectl get deployment and count the number of Deployments.
```
$ kubectl get deployment
```
Run the command kubectl get deployment and count the number of Deployments.
```
$ kubectl get deployment
```
Run the command kubectl get replicaset and count the number of ReplicaSets.
```
$ kubectl get replicaset (or)
$ kubectl get rs
```
Run the command kubectl get pods and count the number of PODs.
```
$ kubectl get pods
```
Run the command kubectl get deployment and count the number of PODs.
```
$ kubectl get deployment
```
Run the command kubectl describe deployment and look under the containers section.
```
$ kubectl describe deployment
```
Another way
```
$ kubectl get deployment -o wide
```
Run the command kubectl describe pods and look under the events section.
```
$ kubectl describe pods
```
Run the command kubectl describe pods and look under the events section.
```
$ kubectl describe pods
```
The value for kind is incorrect. It should be Deployment with a capital D. Update the deployment defination and create the deployment.
```
$ kubectl create -f deployment-defination-1.yaml
```

Run the command below command

$ kubectl create deployment httpd-frontend --image=httpd:2.4-alpine 
$ kubectl scale deplyoment httpd-frontend --replicas=3

Provide feedback