certification

CKA Practice Test 2

Tuesday, Aug 18, 2020 by Prabhat Sharma kubernetes, cka, certification, exam, practice test

2nd practice test for CKA exam preparation. First is at CKA exam practice test 1 Display all the pods sorted by start time Create a pod that uses secrets Create a secret Pull secrets from environment variables Pull secrets from a volume Dump the secrets out via kubectl to show it worked Create a job that runs every 3 minutes and prints out the current time. Create a job that runs 20 times, 5 containers at a time, and prints “Hello parallel world” Create a horizontal autoscaling group that starts with 2 pods and scales when CPU usage is over 50%.

Continue Reading

CKA Practice Test 1

Tuesday, Aug 18, 2020 by Prabhat Sharma kubernetes, cka, certification, exam, practice test

More than 2 years ago when I passed CKA, there were fewer resources available for me to study. I had to create a lot of resources myself during my cert preparation. During many of the certification exams that I have taken over a period I have realized that having a set of of test questions is incredibly helpful. I am posting the below practice exam questions that will be helpful to those aspiring to pass CKA.

Continue Reading

How I passed Certified Kubernetes Administrator exam on first attempt

Wednesday, Oct 3, 2018 by Prabhat Sharma kubernetes, cka, certification, exam

Update on Aug 18th 2020 - Added practice tests link at the end I have been working for past couple of months on kubernetes and advising people on how to implement best practices using kubernetes for building applications. I wanted to test my knowledge and figured I should take the CKA exam to validate my knowledge of things. I began preparing about one and a half months ago for the certification and found its preparation to be as hard as AWS SA Pro exam which is considered to be one of the difficult certifications.

Continue Reading