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Question 55 - Professional Cloud Architect discussion

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You need to reduce the number of unplanned rollbacks of erroneous production deployments in your company's web hosting platform. Improvement to the QA/Test processes accomplished an 80% reduction.

Which additional two approaches can you take to further reduce the rollbacks? Choose 2 answers.

A.
Introduce a green-blue deployment model
Answers
A.
Introduce a green-blue deployment model
B.
Replace the QA environment with canary releases
Answers
B.
Replace the QA environment with canary releases
C.
Fragment the monolithic platform into microservices
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C.
Fragment the monolithic platform into microservices
D.
Reduce the platform's dependency on relational database systems
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D.
Reduce the platform's dependency on relational database systems
E.
Replace the platform's relational database systems with a NoSQL database
Answers
E.
Replace the platform's relational database systems with a NoSQL database
Suggested answer: A, C
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asked 18/09/2024
Hicham Kaoussi
28 questions
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