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Exam JN0-220 topic 1 question 21 discussion

Actual exam question from Juniper's JN0-220
Question #: 21
Topic #: 1
[All JN0-220 Questions]

What are two characteristics found in a modern DevOps environment? (Choose two.)

  • A. The development and operations environments are identical
  • B. The development and operations environments are different
  • C. The DevOps practice relies heavily on the use of physical hardware
  • D. The DevOps practice relies heavily on the use of virtualization
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Suggested Answer: BD 🗳️

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Tamie_SA
2 years, 9 months ago
B and D indeed. Software Development and IT Operations are not the same, but wiling for the great combination to shorten the system development life-circle which provides best continuous delivery with high software quality. Simply best short, if we have live "CI/CD" it means we have two different teams and sort of tools in one location processing one goal in the very best way. DevOps == "Development" + "Operations", two different teams integrate to process CI/CD Pipeline/Life-circle. Chefs and Waiters serves one purpose but with different tasks being delegated to each team.
upvoted 1 times
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lxs
4 years, 3 months ago
A and D. Operation and Dev are identical because this is the desired state of CI/CD. Once Dev branch passes tests it is promoted to the ops. Remember in DevOps world there's no border between Ops team and Dev team. It is one team.
upvoted 1 times
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Shamos
4 years, 7 months ago
A and D for sure its not same environment but its identical and this is one of the advantage of DevOps .
upvoted 1 times
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Mooshy
4 years, 8 months ago
A & D 100%
upvoted 1 times
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osmankh1
4 years, 8 months ago
Agile SW development using DevOps does indeed mean that the Development and Operations teams collaborate in the same environment
upvoted 1 times
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Zolimbika
4 years, 11 months ago
The development environment are identical
upvoted 1 times
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passnow
4 years, 11 months ago
how can ur operation and test environment be same? A is against any know software best practice . The default answers are correct
upvoted 1 times
pr0fectus
4 years, 10 months ago
there are 2 groups. Operations which is responible for deployment and devs which is responsible for coding. having the same environement. The DevOps unifies development and Operations
upvoted 1 times
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gastonreppeto77
5 years, 4 months ago
zakhar, what reasons do you have to say A is right? Do you have some evidence? why do you say that?
upvoted 1 times
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zakhar
5 years, 5 months ago
I think its A and D
upvoted 4 times
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C (25%)
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