[Q22-Q38] 100% Guaranteed Results CKA Unlimited 68 Questions [2023]

2 Sep, 2023 By admin CKA, Linux Foundation 0 Comments

[Q22-Q38] 100% Guaranteed Results CKA Unlimited 68 Questions [2023]

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100% Guaranteed Results CKA Unlimited 68 Questions [2023]

CKA Dumps PDF – Want To Pass CKA Fast

The CKA exam is a performance-based exam that assesses the candidate’s ability to perform tasks related to Kubernetes. CKA exam is conducted in a real-world, live environment, where the candidate is expected to demonstrate their skills in configuring, deploying, and troubleshooting Kubernetes clusters. CKA exam covers a wide range of topics, including Kubernetes architecture, installation and configuration, networking, storage, security, and troubleshooting. CKA exam is designed to test the candidate’s ability to design, deploy, and manage Kubernetes clusters in a production environment, making it a valuable certification for IT professionals looking to advance their careers in the field of DevOps and cloud-native technologies.

NEW QUESTION 22
Create a pod as follows:
* Name: mongo
* Using Image: mongo
* In a new Kubernetes namespace named

NEW QUESTION 23
Create an nginx pod with container Port 80 and it should only receive traffic only it checks the endpoint / on port 80 and verify and delete the pod.

kubectl run nginx –image=nginx –restart=Never –port=80 —
dry-run -o yaml > nginx-pod.yaml
// add the readinessProbe section and create
vim nginx-pod.yaml
run: nginx
name: nginx
spec:
containers:
– image: nginx
name: nginx
ports:
– containerPort: 60
readinessProbe:
httpGet:
path: /
port: 60
restartPolicy: Never
kubectl apply -f nginx-pod.yaml
// verify
kubectl describe pod nginx | grep -i readiness
kubectl delete po nginx

kubectl run nginx –image=nginx –restart=Never –port=80 —
dry-run -o yaml > nginx-pod.yaml
// add the readinessProbe section and create
vim nginx-pod.yaml
apiVersion: v1
kind: Pod
metadata:
labels:
run: nginx
name: nginx
spec:
containers:
– image: nginx
name: nginx
ports:
– containerPort: 80
readinessProbe:
httpGet:
path: /
port: 80
restartPolicy: Never
kubectl apply -f nginx-pod.yaml
// verify
kubectl describe pod nginx | grep -i readiness
kubectl delete po nginx

NEW QUESTION 24
Create a pod namedkucc8with asingle app container for each of the
following images running inside(there may be between 1 and 4images specified):
nginx + redis + memcached.

NEW QUESTION 25
Get list of all the pods showing name and namespace with a jsonpath expression.

NEW QUESTION 26
Score: 7%

Task
Given an existing Kubernetes cluster running version 1.20.0, upgrade all of the Kubernetes control plane and node components on the master node only to version 1.20.1.
Be sure to drain the master node before upgrading it and uncordon it after the upgrade.

You are also expected to upgrade kubelet and kubectl on the master node.

NEW QUESTION 27
Task Weight: 4%

Task
Scale the deployment webserver to 3 pods.

NEW QUESTION 28
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

NEW QUESTION 29
Create and configure the service front-end-service so it’s accessible through NodePort and routes to the existing pod named front-end.

NEW QUESTION 30
Create and configure the service front-end-service so it’s accessible through NodePort and routes to the existing pod named front-end.

NEW QUESTION 31
Create a redis pod, and have it use a non-persistent storage
Note: In exam, you will have access to kubernetes.io site,
Refer : https://kubernetes.io/docs/tasks/configure-pod-container/configurevolume-storage/

apiVersion: v1
kind: Pod
metadata:
name: redis
spec:
containers:
– name: redis
image: redis
volumeMounts:
– name: redis-storage
mountPath: /data/redis
ports:
– containerPort: 6379
volumes:
– name: redis-storage
emptyDir: {}

apiVersion: v1
kind: Pod
metadata:
name: redis
spec:
containers:
– name: redis
image: redis
volumeMounts:
– containerPort: 6379
volumes:
– name: redis-storage
emptyDir: {}

NEW QUESTION 32
Schedule a pod as follows:
* Name: nginx-kusc00101
* Image: nginx
* Node selector: disk=ssd

NEW QUESTION 33
Create a pod that echo “hello world” and then exists. Have the pod deleted automatically when it’s completed

NEW QUESTION 34
List all the pods sorted by name

NEW QUESTION 35
Create a deployment as follows:
* Name:nginx-random
* Exposed via a servicenginx-random
* Ensure that the service & podare accessible via theirrespective DNS records
* The container(s) within anypod(s) running as a part of thisdeployment should use thenginxImage Next, use the utilitynslookupto lookup the DNS records of the service &pod and write the output to
/opt/KUNW00601/service.dnsand/opt/KUNW00601/pod.dnsrespectively.

NEW QUESTION 36
Check to see how many worker nodes are ready (not including nodes tainted NoSchedule) and write the number to /opt/KUCC00104/kucc00104.txt.

NEW QUESTION 37
List pod logs named “frontend” and search for the pattern “started” and write it to a file “/opt/error-logs”

NEW QUESTION 38
Score: 4%

Task
Create a pod named kucc8 with a single app container for each of the following images running inside (there may be between 1 and 4 images specified): nginx + redis + memcached .