I want to thank you Alok Kumar, you videos help me in my journey to pass the CKA exam! To all the people, keep practice and check al the videos on this channel, really help to pass the CKA.
This video series is awesome ! Thanks Alok kumar .. I am planning to give CKA exam ? Is there any environment that I can practice all questions ? some of them i can do in AKS and GKE environment, but not may be all in environment , so if any suggestion. Please add more videos in future and its really helpful ...
Hi Alok, For Ques 1, What about Taint worker node 1 and 2 with some unique key ? This will also create deployment into rest of other nodes i.e. Worker nodes 3, 4, and 5 ?
Need to know, how your are able deleting all the unnecessary fields from the pod yaml file so easily...for me deleting each key value from pod yaml file using delete keyboard button take lots of my time and also i need to careful about the indentation while deleting....it consume lots of my time..please help
It looks to me you are not familiar with vim editor commands, please check all the useful commands on Google. For this one you can put your cursor on any line and press dd that line will get deleted, if you want to delete 5 line then 5dd and so on.... hope this helps
If you cordon the node, you are marking the node as SchedulingDisabled. Taints are soft restriction (i.e. anyone with toleration can still schedule on that node), compared to cordon.
Demon Set are created in the node which is in cordon , so taint is a better approach , if u cordon the node the pods will created in that node as well.
Once we remove taint or uncordon, daemonset controller will kick in launch the pod on that node. Instead use Node anti-affinity against the label kubernetes.io/hostname of node 3
My udemy course is for exam preparation for practice test, checkout my LinkedIn page, under feature section you can find what people have to say about my udemy course
Thanks Alok,
I've watched all videos. Great content.
Thanks, glad you liked my effort
wow i spent an entire day to finish all 10 videos! thx!
Good
Thank you once again for such videos. Please don't stop creating such videos in future.
Thank you, I will keep on adding.
@@AlokKumar i have booked CKA for next month so your videos are making me confident about it
@@ankitagarwal6014 have you given the exam? mine is on 14th Jun and referring all his videos.
@@ankitagarwal6014 how did you go? Mine's 2 days from now
@@CloudNey Everyone keep asking about the exam but no one returns to comment. Did you guys fail or pass?
I've watched all 10 videos. Great content. Thanks for taking the time to prepare this and sharing afterwards. Looking forward for more! Cheers.
Glad you liked my effort
I want to thank you Alok Kumar, you videos help me in my journey to pass the CKA exam! To all the people, keep practice and check al the videos on this channel, really help to pass the CKA.
Congratulations 👏 well done. Glad to know that my channel helped you in preparation 😀
This video series is awesome ! Thanks Alok kumar .. I am planning to give CKA exam ? Is there any environment that I can practice all questions ? some of them i can do in AKS and GKE environment, but not may be all in environment , so if any suggestion.
Please add more videos in future and its really helpful ...
Glad you liked my effort, you can use digitalocean as well for k8s practice, will try to add more videos.
Super helpful!
Thanks a lot
Hi Alok,
For Ques 1, What about Taint worker node 1 and 2 with some unique key ?
This will also create deployment into rest of other nodes i.e. Worker nodes 3, 4, and 5 ?
Deployments can be done any of the node as per decision taken by kube scheduler
for the first question we can taint worker1 and worker2
Taint is not a good practice and done rarely in industry
Need to know, how your are able deleting all the unnecessary fields from the pod yaml file so easily...for me deleting each key value from pod yaml file using delete keyboard button take lots of my time and also i need to careful about the indentation while deleting....it consume lots of my time..please help
It looks to me you are not familiar with vim editor commands, please check all the useful commands on Google. For this one you can put your cursor on any line and press dd that line will get deleted, if you want to delete 5 line then 5dd and so on.... hope this helps
The series is pretty good . I have one question, can these be considered for preparation of CKAD exam or they are specific to CKA only?
Glad you liked it, they are for CKA but helpful to CKAD as well. Keep learning.
ckad is easier bro.
Hello Alok,
Very nice series.
I do have a question for Challenge question 3.
Instead of taint , we can also uncordon the node right?
Yes you can cordon the node as well.
If you cordon the node, you are marking the node as SchedulingDisabled. Taints are soft restriction (i.e. anyone with toleration can still schedule on that node), compared to cordon.
Demon Set are created in the node which is in cordon , so taint is a better approach , if u cordon the node the pods will created in that node as well.
Once we remove taint or uncordon, daemonset controller will kick in launch the pod on that node. Instead use Node anti-affinity against the label kubernetes.io/hostname of node 3
for challenge 1 question we can set taint/ toleration too instead of doing cordon/ uncordon right?
Please discuss about new remote desktop environment launched for kubernetes exams. Worst experience ever
Sure
cant we use node selector to make it parmanent
will i pass CKA exam. If i do all the questions only from ur udemy course? Will that be enough??
My udemy course is for exam preparation for practice test, checkout my LinkedIn page, under feature section you can find what people have to say about my udemy course
Ok @@AlokKumar