Thanks for your support. Here is a gift for you - A free coupon to enrol in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
I am getting "error: You must be logged in to the server (Unauthorized)" when I am trying to get anything from ajeet context... I have tried multiple times still getting same error.
The context you are looking for is not available by default in the killercoda playground. I created it for the demo purpose to demonstrate actual exam like environment/questions. You can either create the context and then try it for the practice.
Ajeet - Do we need to run these commands at the end? These were not asked in question . kubectl config set-context myuser --cluster=Kubernetes --user=myuser and kubectl config use-context myuser
I am trying my best to create more parts as soon as possible. Motivation from people like you keeps me on track to release more videos soon. Thanks for your love and support. I am humbled.
Thanks for your support. Here is a gift for you - A free coupon to enroll in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
I receive this error on killercode when I tried getting output of pods while I'm logged in as ajeet in kubernetes cluster. TLS "private key doesnt match the public key"
I followed the same procedure as you showed in new killerkoda environment and it's now working fine so it might be certifcates were not synchronizing on K8s cluster previously.
controlplane $ kubectl config set-credentials myuser --client-key=myuser.key --client-certificate=myuser.crt --embed-certs=true error: could not stat client-certificate file myuser.crt: stat myuser.crt: no such file or directory. Hi Ajeet, could you please explain the error.
The error is itself saying that the file myuser.crt is not available hence the command is not able to find it. Please make sure the file is present in the directory from where you are running the command or make sure the give path to the file in the command.
Thanks! I am on it! I will try my best to release more videos ASAP. Keep showering the love and support by giving a shoutout on social media and sharing it with peers. Thanks!
After switching to Ajeet context when we are trying to list pods it is asking for username and password, could you please help where eactly we should get the credentials
Hi Ajeet, i am planning to give exam in early DEC and had 2 questions. 1. Is copying from doc and pasting in CKA environment working or we need to type whole yaml which does not get created from imperative commands. 2. I tried 1 of the killer.sh free sessions with 25 questions and they were comparatively hard that that you are discussing in this series. so what complexity of questions are asked
1. Yes, copy paste is allowed but there could be indentation issues while pasting. There will be PV and PVC related questions which could not be done through imperative commands. So practice to write the basic yaml. 2. Killer.sh is tough and the exam questions are not that difficult. I suggest you watch my tips video. I have mentioned these details in that video.
Thank you Ajeet for the video. I have one doubt please respond. In the question, it has mentioned that we need to create user, role and role binding. After creating all, do we really need to add it to kubeconfig? As it is not mentioned in it. Do we need to perform the same in CKA exam too?
I might show things in the videos for demonstration and learning purposes. In the exam, you just need to follow the scenario mentioned in the question.
There will be at least 10 parts to this series. I am including the most possible questions and topic. However, if there are more topics/questions I discover, then I am going to create more than 10 parts. Thanks for your constant support. Stay subscribed.
Thanks Ajeet for creating this excellent content. Can you please have a look at end of tutorial like in your case changing context to ajeeet. After that When you type any command further, you will receive an error "error: You must be logged in to the server (Unauthorized)". Hope you understand that.
@@iajeetkhan Can you please check on your end after changing context to ajeeet in the end. Can you please run a extra command like k auth can-i --list=true. You will get an error "You must be logged in to the server (Unauthorized)".
@@iajeetkhan It is important to set CN and O attribute of the CSR. If we do CSR like this it will fix this error. "openssl req -new -key xyz.key -out xyz.csr -subj '/CN=user-name/O=group-name' Hope this works for all.
The series is almost complete. You can follow the series and attempt the exam as many people in comments section are reporting that their exam got cleared with good marks
@@iajeetkhan i just completed the training of cka... i want to clear this exam ... pleaseee let us know about the exam environment and setup prerequisites plsss... the questions shared by you are enough for exam prep ??? Pls reply
Thanks for your support. Here is a gift for you - A free coupon to enroll in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
I am glad my videos are helpful. I wish you all the best for the exam. I recommend to complete all the videos at least twice with practice. Please do share your experience after the exam. Keep Learning & Keep Sharing 💪🏻💪🏻
wow - this really is great - was studying this and feel really great to see more of your stuff.
Thanks for your kind words. Words like these keeps me motivated to create such content. 🙏
Excellent Sir. Always waiting for your videos.
Thanks for your support. I am humbled 🙏🏻
Thanks for making the video so quickly sir and nice explanation.
Thanks for your support. Here is a gift for you - A free coupon to enrol in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
this is amazing...thank you...really helps
I am getting "error: You must be logged in to the server (Unauthorized)" when I am trying to get anything from ajeet context... I have tried multiple times still getting same error.
The context you are looking for is not available by default in the killercoda playground. I created it for the demo purpose to demonstrate actual exam like environment/questions. You can either create the context and then try it for the practice.
@@iajeetkhan understood. Thank you
Ajeet - Do we need to run these commands at the end? These were not asked in question . kubectl config set-context myuser --cluster=Kubernetes --user=myuser and kubectl config use-context myuser
waiting for this part
I am trying my best to create more parts as soon as possible. Motivation from people like you keeps me on track to release more videos soon. Thanks for your love and support. I am humbled.
Thanks for your support. Here is a gift for you - A free coupon to enroll in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
Thank you so much
I am glad that the CKA series is helping. Stay subscribed for upcoming videos🙏🏻
I receive this error on killercode when I tried getting output of pods while I'm logged in as ajeet in kubernetes cluster. TLS
"private key doesnt match the public key"
I followed the same procedure as you showed in new killerkoda environment and it's now working fine so it might be certifcates were not synchronizing on K8s cluster previously.
Hello Sir,
Isn't the question asking to create clusterrole and clusterrolebinding?
bhai maza aagya
I am glad it was useful. Keep Learning & Keep Sharing :)
controlplane $ kubectl config set-credentials myuser --client-key=myuser.key --client-certificate=myuser.crt --embed-certs=true
error: could not stat client-certificate file myuser.crt: stat myuser.crt: no such file or directory.
Hi Ajeet, could you please explain the error.
The error is itself saying that the file myuser.crt is not available hence the command is not able to find it. Please make sure the file is present in the directory from where you are running the command or make sure the give path to the file in the command.
@@iajeetkhan got it. Thanks !!
Thank you Ajith bro. I am eagerly awaiting the upload of the remaining parts. Please continue to support us.
Thanks! I am on it! I will try my best to release more videos ASAP. Keep showering the love and support by giving a shoutout on social media and sharing it with peers.
Thanks!
After switching to Ajeet context when we are trying to list pods it is asking for username and password, could you please help where eactly we should get the credentials
Hi Ajeet, i am planning to give exam in early DEC and had 2 questions.
1. Is copying from doc and pasting in CKA environment working or we need to type whole yaml which does not get created from imperative commands.
2. I tried 1 of the killer.sh free sessions with 25 questions and they were comparatively hard that that you are discussing in this series. so what complexity of questions are asked
1. Yes, copy paste is allowed but there could be indentation issues while pasting. There will be PV and PVC related questions which could not be done through imperative commands. So practice to write the basic yaml.
2. Killer.sh is tough and the exam questions are not that difficult. I suggest you watch my tips video. I have mentioned these details in that video.
Thank you Ajeet for the video. I have one doubt please respond. In the question, it has mentioned that we need to create user, role and role binding. After creating all, do we really need to add it to kubeconfig? As it is not mentioned in it. Do we need to perform the same in CKA exam too?
I might show things in the videos for demonstration and learning purposes. In the exam, you just need to follow the scenario mentioned in the question.
Hi , Ajith. Totally how many question are you going to prepare
There will be at least 10 parts to this series. I am including the most possible questions and topic. However, if there are more topics/questions I discover, then I am going to create more than 10 parts. Thanks for your constant support. Stay subscribed.
Thanks Ajeet for creating this excellent content. Can you please have a look at end of tutorial like in your case changing context to ajeeet. After that When you type any command further, you will receive an error "error: You must be logged in to the server (Unauthorized)".
Hope you understand that.
I am glad that my tutorials are helpful. Can you please elaborate more on the scenario you mentioned
@@iajeetkhan Can you please check on your end after changing context to ajeeet in the end. Can you please run a extra command like k auth can-i --list=true. You will get an error "You must be logged in to the server (Unauthorized)".
@@iajeetkhan It is important to set CN and O attribute of the CSR. If we do CSR like this it will fix this error.
"openssl req -new -key xyz.key -out xyz.csr -subj '/CN=user-name/O=group-name'
Hope this works for all.
Pls pls complete this series pls.... let us know about all the questions in k8s exam
The series is almost complete. You can follow the series and attempt the exam as many people in comments section are reporting that their exam got cleared with good marks
@@iajeetkhan i just completed the training of cka... i want to clear this exam ... pleaseee let us know about the exam environment and setup prerequisites plsss... the questions shared by you are enough for exam prep ??? Pls reply
@@juveriyasiddiqui8619 you check out my video about tips. It is a part of this playlist
Superb and detailed video 👍
Thanks for your constant support. I am humbled 🙏🏻🙏🏻
Thanks for your support. Here is a gift for you - A free coupon to enroll in my Udemy Course - www.udemy.com/course/performance-optimization-tuning-tcpip-nginx-linux/?couponCode=THANKS
thanks a lot brother
I am glad my videos are helpful. I wish you all the best for the exam. I recommend to complete all the videos at least twice with practice. Please do share your experience after the exam. Keep Learning & Keep Sharing 💪🏻💪🏻
Sure mate. I will definitely share
Sir if i mention expiration seconds even if they don't ask will my marks get cut??
Or even manual storage in PVC
Ultimately the scenario should be fulfilled.
@@iajeetkhan Thank you sir because of you I am loving kubernetes and am confident of the CKA exam God bless you sir
@@Aditya-b9e3v glad to hear that my course is helping you. Please let us know about your exam results and experience. I wish you all the best 🙏
@@iajeetkhan Sir if I can do all the questions without seeing can I give the exam I'm not referring to other materials I trust you