Udemy CKA 강의 정리 58: Practice Test - Taints and Tolerations
해당 내용은 Udemy의 Certified Kubernetes Administrator (CKA) with Practice Tests 강의를 공부한 내용입니다. 내용을 그대로 번역하기보다는, 제가 이해하기 쉬운 대로 수정한 부분들이 있습니다.
⚠️ 영어 독해가 많이 부족합니다. 틀린 내용이 있으면 알려주시면 감사하겠습니다.
Q1. How many nodesexist on the system?
Q2. Do any taints exist on node01node?
Q3. Create a taint on node01 with key of spray, value of morteinand effect of NoSchedule
Q4. Create a new pod with the nginx image and pod name as mosquito.
Q5. What is the state of the POD?
Q6. Why do you think the pod is in a pending state?
Q7. Create another pod named bee with the nginximage, which has a toleration set to the taint mortein.
Q8. Notice the bee pod was scheduled on node node01despite the taint.
Q9. Do you see any taints on controlplanenode?
Q10. Remove the taint on controlplane, which currently has the taint effect of NoSchedule.
Q11. What is the state of the pod mosquitonow?
Q12. Which node is the POD mosquitoon now?