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Exam KCNA topic 1 question 41 discussion

Actual exam question from Linux Foundation's KCNA
Question #: 41
Topic #: 1
[All KCNA Questions]

What are the characteristics for building every cloud-native application?

  • A. Resiliency, Operability, Observability, Availability
  • B. Resiliency, Containerd, Observability, Agility
  • C. Kubernetes, Operability, Observability, Availability
  • D. Resiliency, Agility, Operability, Observability
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️

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Chosen Answer:
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z2salman
1 month, 1 week ago
Selected Answer: A
As stated above, Availability is a key rationality to implement containerization of applications as opposed to agility.
upvoted 1 times
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alex78
2 months ago
Selected Answer: D
A cloud native application is engineered to run on a platform and is designed for resiliency, agility, operability, and observability. Resiliency embraces failures instead of trying to prevent them; it takes advantage of the dynamic nature of running on a platform. Agility allows for fast deployments and quick iterations. Operability adds control of application life cycles from inside the application instead of relying on external processes and monitors. Observability provides information to answer questions about application state. https://www.oreilly.com/library/view/cloud-native-infrastructure/9781491984291/ch01.html
upvoted 2 times
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alex78
2 months ago
Selected Answer: D
https://www.oreilly.com/library/view/cloud-native-infrastructure/9781491984291/ch01.html
upvoted 2 times
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hovnival
2 months ago
Selected Answer: D
Folks I ran the same questions again in Copilot and week after it says correct answer is D. I am very sorry about that Apologies. Confirmed by ChatGPT answer is D. It is a bit frustrating that copilot is not consistent in aswer as I did copy paste like last time.
upvoted 2 times
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hovnival
2 months, 2 weeks ago
Selected Answer: A
Copilot says A
upvoted 1 times
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JBangura
3 months, 2 weeks ago
Selected Answer: D
https://lists.cncf.io/g/cncf-toc/message/1636
upvoted 2 times
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EzBL
3 months, 2 weeks ago
Selected Answer: D
Availability is highly desirable, but it's a consequence of achieving resiliency through proper design and implementation.
upvoted 2 times
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7a9e5e5
3 months, 3 weeks ago
I am agree with correct response is A. High Availability is so principal to deploy Cloud Native aplications and it is an crucial to keep the aplication without interruptions. Agility is important but not most importan than Availability.
upvoted 1 times
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unkun
5 months, 1 week ago
It should Be A
upvoted 2 times
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majkisermi98
5 months, 3 weeks ago
Selected Answer: A
Answer is wrong, it should be A. Availability is a crucial principle, Agility is not
upvoted 2 times
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Community vote distribution
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C (25%)
B (20%)
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