Thank you kubernetesWay! I got my CKA thanks to your help! Your videos were essential and many of the questions I got were very close to the questions and solutions you cover throughout your videos. I cannot thank you enough! I want to point out that the 4 first questions covered in this vid tend to come towards the end of the exam. So if you practice these questions specifically, it might be a good idea to take a look at the last couple of questions first! Otherwise, since they take considerable amount of time to do, you might, like me, not have time to do them.
Thank you Nikhildev/Kubernetesway for your videos especially sure shot questions series. I have successfully passed CKA exam with excellent score(96%). Appreciated your efforts on making videos on CKA exams. I can say is , videos from this channel were very helpful to clear an exam. Mostly all questions were straightforward.
Just passed my CKA exam with a score of 96/100 yesterday. All I can say is, the videos from this channel were very helpful. One question I found tough was about NetworkPolicies and Sidecar. The rest of the questions were straightforward. Thanks again for creating all these videos. ❤
sure, if u share a specific question from my series then i will tell u how to make the yamal files, most probably u can create the scenarios from yamal files which areposted in github, u an find that in the description
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@@kubernetesway Sure. The first part of the question was to make a backup and store in a location. Second part was to restore the old back up. But the data directory location was not mentioned.
@@sandeepzmusic in this case you can follow my steps below: 1. Create empty dir = mkdir -p /var/lib/etcd-new 2. Change owner of the new dir = sudo chown -R etcd:etcd /var/lib/etcd-new 3. Then you can use --data-dir=/var/lib/etcd-new on restoration script.
Thanks so much for this help. Another question, when I check to see what versions of kubeadm are available, it shows me 1.29.0-1.1. When I try to install 1.29.0-00 i get the error that this version of kubeadm was not installed. What does the number after the dash represent? If the question asks to upgrade to 1.29.0 will wither one work? @@kubernetesway
you are in latest version , so am reccomenting to start from version1.26, i mentioned the link for making the cluster in laptop in the description, it is very helpful if u have a cluster on laptop@@roncahlon
Please support us on Udemy : www.udemy.com/course/certified-kubernetes-administrator-cka-practice-qa/?kw=Certified+Kubernetes+Administrator+%28CKA%29+Practice+Q%26A&src=sac@@roncahlon
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Hi i have a doubt on the 3rd question "Join and run a pod on the new node01". first, u successfully joined a node01 (also on the second attempt of joining there were errors showing.(In the exam also such errors will show even-when the command is a success ? )) second, u ran a pod using imperative command directly (i taught we had to output the yaml into test file and edit the yaml to include [ nodeName: node01 ] under spec of pod to ensure it runs on node01 in your scenario has the control-plane node have any taints set? sorry the mocks i attended pods are also scheduled on the control-plane node. again sorry if its a stupid question (in real life scenario by default no pods will be scheduled on the control plane node other than kube-system namespaced pods ? )
Hi, 1st A, you will not get any error while u adding the node to the cluster if there is no other issues (kubelet issues), but in the exam, you have to expect some troubles while adding the node, most probably the kubelet service may not started
2nd A: , since this cluster has only one worker node then we can use imperative commands without adding any Node selector, but if you have multiple nodes then you have to use node selectors 3rd A: control-plane node have any taints set? Keeping default settings, but in the exam you have to ensure the pods are running in the nodes after deploying
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good question, actually I created this environment in a local machine so I used a password for login, but in the exam, you don't need to pass any password.
Thanks for sharing , it Helps a lot to prepare ! I have question , supposedly we have 2 subsection in question and i had answered one section correctly and other unable answer . Will i get the weightage of the correct answer or the i lose the enitre weightage.
That's a valid inquiry. Based on my experience, completing partial tasks usually results in receiving partial marks. For instance, if a question comprises three tasks with a total weightage of 6%, completing two tasks may earn you 4% marks
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Hi , can you please help me with solution for cluster upgrade from version 1.28 to 1.29 ? Is process for cluster upgrade has been changed ? Do we need to follow any additional steps from the one which we used to perform earlier while doing kubeadm cluster upgrade process?
yes, it is locale instead of local, since it is a one-node cluster it will deploy on node 01, but the core of this question is troubleshooting, you can expect this type of question in the exam.
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Thank you kubernetesWay! I got my CKA thanks to your help! Your videos were essential and many of the questions I got were very close to the questions and solutions you cover throughout your videos. I cannot thank you enough!
I want to point out that the 4 first questions covered in this vid tend to come towards the end of the exam. So if you practice these questions specifically, it might be a good idea to take a look at the last couple of questions first! Otherwise, since they take considerable amount of time to do, you might, like me, not have time to do them.
@@spoon8859 congratulations 🎊
Thank you Nikhildev/Kubernetesway for your videos especially sure shot questions series. I have successfully passed CKA exam with excellent score(96%). Appreciated your efforts on making videos on CKA exams. I can say is , videos from this channel were very helpful to clear an exam. Mostly all questions were straightforward.
congratulations
Great set of videos . I have cleared my CKA with support of these
Congratulations
Great tutorial, Thanks. Cleared My CKA Exam.
Congratulations
Congratulations, I am planning for the same exam any Suggestions
@@venu9998 follow the tutorial video and practice in killerkoda , killer sh . Udemy mock test . Mock question from exam topics and itexams for CKA .
Just passed my CKA exam with a score of 96/100 yesterday. All I can say is, the videos from this channel were very helpful. One question I found tough was about NetworkPolicies and Sidecar. The rest of the questions were straightforward.
Thanks again for creating all these videos. ❤
Congratulations,
congrulation what question do you get in exam
Thanks to the important questions. These videos gave a greater insight into the topics. Yesterday, I passed the exam with 84%.
@@cutecolt congratulations 🎊
Did you see the same questions in CKA exam?
For 3rd question, you have to create pod in node01
yes correct
thanks, it means a lot for me and my confidence to buy the exam again. I have question, how to create the scenario to prepare the exam?
sure, if u share a specific question from my series then i will tell u how to make the yamal files, most probably u can create the scenarios from yamal files which areposted in github, u an find that in the description
Please support us on Udemy : www.udemy.com/course/certified-kubernetes-administrator-cka-practice-qa/?kw=Certified+Kubernetes+Administrator+%28CKA%29+Practice+Q%26A&src=sac
eagerly waiting for the next 5 questions.
sure sure, preparing
Second part : ruclips.net/video/4hxt-7lR3Tg/видео.html
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while upgrading the cluster, it's taking around 5 min. during that time can we look for other questions during exam?
am not sure, any way you will have enough time to attend to all the questions
just open the new terminal session bro,
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?
can you share the exact question?
@@kubernetesway Sure. The first part of the question was to make a backup and store in a location. Second part was to restore the old back up. But the data directory location was not mentioned.
most of the time thy will not mention.
@@sandeepzmusic just provide them with random empty directory
@@sandeepzmusic in this case you can follow my steps below:
1. Create empty dir = mkdir -p /var/lib/etcd-new
2. Change owner of the new dir = sudo chown -R etcd:etcd /var/lib/etcd-new
3. Then you can use --data-dir=/var/lib/etcd-new on restoration script.
Weren’t you already in the control plan for q1? Why did you need to ssh in?
What are you entering as the password when you ssh in to controlplane?
During the actual exam you may not in control panel, Therefore, in the real exam, you'll need to use SSH to connect to the control panel.
Thanks so much for this help. Another question, when I check to see what versions of kubeadm are available, it shows me 1.29.0-1.1. When I try to install 1.29.0-00 i get the error that this version of kubeadm was not installed. What does the number after the dash represent? If the question asks to upgrade to 1.29.0 will wither one work? @@kubernetesway
you are in latest version , so am reccomenting to start from version1.26, i mentioned the link for making the cluster in laptop in the description, it is very helpful if u have a cluster on laptop@@roncahlon
Please support us on Udemy : www.udemy.com/course/certified-kubernetes-administrator-cka-practice-qa/?kw=Certified+Kubernetes+Administrator+%28CKA%29+Practice+Q%26A&src=sac@@roncahlon
Thank you for sharing, it help me to pass the Exam
congratulations, any diff questions u faced in the exam ?
Durai: I am started reading about the Kubernetes, How I can pass this exam in the first try? how to prepare for this exam.
Nice. Waiting for more helpful videos brother
thanks
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Hi i have a doubt on the 3rd question "Join and run a pod on the new node01".
first, u successfully joined a node01 (also on the second attempt of joining there were errors showing.(In the exam also such errors will show even-when the command is a success ? ))
second, u ran a pod using imperative command directly (i taught we had to output the yaml into test file and edit the yaml to include [ nodeName: node01 ] under spec of pod to ensure it runs on node01
in your scenario has the control-plane node have any taints set?
sorry the mocks i attended pods are also scheduled on the control-plane node.
again sorry if its a stupid question (in real life scenario by default no pods will be scheduled on the control plane node other than kube-system namespaced pods ? )
Hi,
1st A, you will not get any error while u adding the node to the cluster if there is no other issues (kubelet issues), but in the exam, you have to expect some troubles while adding the node, most probably the kubelet service may not started
2nd A: , since this cluster has only one worker node then we can use imperative commands without adding any Node selector, but if you have multiple nodes then you have to use node selectors
3rd A: control-plane node have any taints set? Keeping default settings, but in the exam you have to ensure the pods are running in the nodes after deploying
@@kubernetesway thank you for the reply and tip to expect some kublet errors
@@207614536 you are welcome
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in the second question, inside etcd.yaml we have changed the HostPath, do we also need to change the --data-dir to the new location also?
no, the path should be the address that is same as --data-dir
i have passed CKA exam , thank you so much. I hope you do playlist CKS exam :)
congratulations, sure we will post CKS soon after CKAD preparation series
we need CKS :)
In the first question I saw that you login in controlplane with ssh. What it the password that you use to enter it.
good question, actually I created this environment in a local machine so I used a password for login, but in the exam, you don't need to pass any password.
@@kubernetesway Thanks
Thanks for sharing , it Helps a lot to prepare ! I have question , supposedly we have 2 subsection in question and i had answered one section correctly and other unable answer . Will i get the weightage of the correct answer or the i lose the enitre weightage.
That's a valid inquiry. Based on my experience, completing partial tasks usually results in receiving partial marks. For instance, if a question comprises three tasks with a total weightage of 6%, completing two tasks may earn you 4% marks
@@kubernetesway Thanks for taking time and answering our question . helps us a lot . Thanks again
@@shashankrk7584 you are welcome
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Hi , can you please help me with solution for cluster upgrade from version 1.28 to 1.29 ? Is process for cluster upgrade has been changed ? Do we need to follow any additional steps from the one which we used to perform earlier while doing kubeadm cluster upgrade process?
Read documentation
can we drain the node right at the beginning or it should be drained after upgrading kubeadm?
before upgrade , point of draining is to put the node in maintenance mode - so pods are affected in case of issues with upgrade
Are the real exam question so easy like these ones?😮
Yes, in the exam, you will have 17 to 20 questions. The main challenge is that you have to answer these questions within 2 hours
@ I’ve made the killersh. I think it’s easy, but the amount of question on each is what make it hard. Is the killersh harder than the real exam?
@@maikyalfaro1678 no,
q4 u have spelled local wrongly also the question asked to create the pod in node01
yes, it is locale instead of local, since it is a one-node cluster it will deploy on node 01, but the core of this question is troubleshooting, you can expect this type of question in the exam.
@@kubernetesway thanks 😊..hoping to pass my cka
@@bhumidevi5983 all the best
Hi, when can we expect the second series of 5 questions?
hi, within 2 days we will release it, thank you
@@kubernetesway I would appreciate it if you could post as soon as possible since my exam is approaching. :) Thank you.
@@lujaindeen8986 When is your exam?
@@kubernetesway I'm having it on 9th
@@kuberneteswayits scheduled on the 9th.
Great
Thank you
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what are the onother 5 questions ?
Are you sure that these question will come in the exam?
next 5 question will release soon
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Thanks for sharing but I make this 48% 🙂