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Thank you so much in case i whould like to join a controleplane node is that possible with token join ?

You are saying that ypu can create a CA signed cert for free

Thank you for videos. They are really helpful. When do you plan on doing the CKAD exam?

Super useful thanks 😊

Where is answer?

how are you deleting the lines quickly?

Davis Jeffrey Gonzalez Thomas Perez Sharon

I have an exam on this Saturday, do you have any particular advice or any questions i should look to ?

Johnson Ruth Miller James Hernandez Shirley

container id is also mentioned in pod description can we use that ? for Q22

I got the 2nd question on etc backup and restore question. But they did not mention the /var/lib/etcd-backup dir. In that case where do we copy?

Regarding ingress i used localhost for host, however, I am getting "curl: (7) Failed to connect to localhost port 80: Connection refused" when I run "curl localhost/asia", any thoughts how to make it work please?

Thank you so much! Anyway, what's the difference between this new series and the original 30 questions series? th-cam.com/video/Zm5sy6otLGc/w-d-xo.html Will it be enough to pass if I JUST review the previous 30 questions series?

Thank you so much for making these! I'm planning to take the CKA exam soon, do you think It's enough to JUST review these 30 questions to pass the exam? thank you!

Koepp Road

Is it possible to use the text search feature during the exam? When I took the CKAD, I didn’t notice a text search option available in the browser. My second question is, will I get disqualified if I mistakenly click on the discussion link instead of doc link?

Hi @KubernetesWay is this series still similar to current exam pattern?? what all changes i can expect in CKA?

Thank you for the excellent prep video.

Q10: Which image is used and how does the deployment look like for 3 applications frontend, application and backend please?

Thank you so much brother it's really helpful

Hi can you share GitHub repository link to download docker files

The best video covers CKA, well explained and fully coverage for all the topics.

Emard Village

Thanks for this video

very good

Thanks a lot sir🙏. One more thing to update you that there are more questions which I doing it manually. I request if you could please update the yaml file from question 11 till 30 where they are required.

Please post more❤u r the legend of CKA❤🎉

I cannot find the words to thank you for this art and your hard work with us❤🎉

Thank you so mucha 🎉❤ ur the best

Hi, I am getting this error when solving question 10 related to network policies : Trying 192.168.1.9... telnet: Unable to connect to remote host: Connection refused command terminated with exit code 1

This was very helpful, thank you

Hi I am working on Question number 29 but not able to connect after doing the telnet. I have created the pods and service by my self but still it is not working. Do you have any details related to Question 29 in the github repository. If not then please guide me on this question.. Waiting for a swift reply from your end.

l guess question 10 should be "kubectl set image deploy nginx-deploy nginx=nginx:1.17" not "nginx=1.17"

Anybody cleared the exam recently!! Is this enough for the exam

Use "echo -n" to avoid adding a new line at the end of the secret value. You are including a new line as part of the value.

thanks for the video for question : Autoscale the existing deployment "frontend" in "production" namespace at 80% of pod CPU usage and set minimum replicas=3 and maximum replicas=5 while running the command I am getting the below error message : can you help me to fix this controlplane $ kubectl -n production autoscale deploy frontend --min=4 --max=6 --cpu-percent=80 horizontalpodautoscaler.autoscaling/frontend autoscaled error: there is no need to specify a resource type as a separate argument when passing arguments in resource/name form (e.g. 'kubectl get resource/<resource_name>' instead of 'kubectl get resource resource/<resource_name>'

@1:54:57 how you know dbpod port?

☑ CKA Challenge Check 4: Troubleshooting The web deployment in the v8xoge namespace is supposed to be exposed to the Internet by the web service. However, requests from the Internet do not reach the deployment's pods. Resolve any configuration issues so the requests sent to the service do reach the deployment's pods. Do not delete any resources to solve this challenge. Can you please help me to solve the above challenge?

keep up the good work, buddy

nice job

One question was >> Add sidecar container to existing pod. (Existing pod has already one volume) Do not change the existing container add sidecar container to run command xyz. Mount volume so that the file will get available to existing container. (I got confused without deleting old volume, how to add two volumes) Tried to add list but containers not running.

Most of viewers not see the comments so, I request you to share this information in your video. Attempt the below topic first. 1) the etcd backup and restore 2) Cluster upgrade (last question) 3) some simple deployment scaling and pod creation questions.

Adding comments on recent video hope you will reply soon. Today, I attempted CKA exam. Etcd backup question:- They asked to backup the existing cluster at one location. But to restore etcd backup they asked to restore existing backup and previous-backup too. For previous backup file was present at the location. But getting error file or folder not exist. I changed the permission and then tried but it was not resolved. Could you please suggest any solution.

record is deprecated so will it come in exam means will any question comes in exam according to this topic?

Q22 may be you did it intentionally. Exposed 001 instead of 002

Hi, there's a mistake in Q.22 According to the question, we have to expose kube-002 deployment and not kub-001 and also service name has to be kube-nodeport-svc 9:56

Nice but can you please provide the yamls for practice as they already created.In order to make use of the practice will be helpful.

Q8: I think that there the pv and pvc were not bound. A "provisoric" pv was created with the pod. No connection between web-pv and web-pvc. Thank you for your work!

I have taken your Udemy subscription. Will these questions be added in Udemy ?

In Q18 the question says about the permission for a pod. Your solution gives the capability for the container. Is it possible to give this capability on pod level or this is just for containers? Thank you in advance