Create a Kubernetes secret as follows:
Name: super-secret
password: bob
Create a pod named pod-secrets-via-file, using the redis Image, which mounts a secret named super-secret at
/secrets.
Create a second pod named pod-secrets-via-env, using the redis Image, which exports password as CONFIDENTIAL

Correct Answer:

See the solution below.
Explanation
solution
F:\Work\Data Entry Work\Data Entry\20200827\CKA\12 B.JPG

F:\Work\Data Entry Work\Data Entry\20200827\CKA\12 C.JPG

F:\Work\Data Entry Work\Data Entry\20200827\CKA\12 D.JPG

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Create and configure the service front-end-service so it's accessible through NodePort and routes to the existing pod named front-end.

Correct Answer:

See the solution below.
Explanation
solution

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Create a Pod nginx and specify a CPU request and a CPU limit of 0.5 and 1 respectively.

• A.// create a yml file
  kubectl run nginx-pod --image=nginx --restart=Never --dry-run -
  o yaml > nginx-pod.yml
  // add the resources section and create
  vim nginx-pod.yaml
  apiVersion: v1
  kind: Pod
  metadata:
  labels:
  run: nginx
  name: nginx
  spec:
  containers:
  - image: nginx
  name: nginx
  resources:
  requests:
  cpu: "0.5"
  limits:
  cpu: "1"
  restartPolicy: Always
  kubectl apply -f nginx-pod.yaml
  // verify
  kubectl top pod
• B.// create a yml file
  kubectl run nginx-pod --image=nginx --restart=Never --dry-run -
  o yaml > nginx-pod.yml
  // add the resources section and create
  vim nginx-pod.yaml
  apiVersion: v1
  kind: Pod
  metadata:
  labels:
  run: nginx
  name: nginx
  spec:
  containers:
  - image: nginx
  name: nginx
  resources:
  requests:
  cpu: "0.4"
  limits:
  cpu: "1"
  restartPolicy: Always
  kubectl apply -f nginx-pod.yaml
  // verify
  kubectl top pod

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Create a Kubernetes secret as follows:
* Name: super-secret
* password: bob
Create a pod named pod-secrets-via-file, using the redis Image, which mounts a secret named super-secret at
/secrets.

Correct Answer:

Create a second pod named pod-secrets-via-env, using the redis Image, which exports password as CONFIDENTIAL See the solution below.
Explanation
solution

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Task Weight: 4%

Task
Schedule a Pod as follows:
* Name: kucc1
* App Containers: 2
* Container Name/Images:
o nginx
o consul

Correct Answer:

Solution:

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