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Listening Quiz: Thảo Luận Về Nhu Cầu Mở Rộng Quy Mô Hạ Tầng – Easy Level
Th3 31, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư DevOps (English for DevOps Engineer)
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1.
What is the main topic of Mia and Michael’s conversation?
Choosing a new software vendor
Improving and scaling their infrastructure
Planning an office event
Hiring new employees for the team
Explanation:
They discuss the slow system, adding servers, optimizing code, and how long these changes will take, which shows the conversation is about improving and scaling infrastructure.
2.
What does Michael suggest to improve the current system?
Add more servers to handle more traffic
Reduce the number of users during peak hours
Delay all changes until next quarter
Replace the entire codebase immediately
Explanation:
Michael says, ‘We can add more servers to handle more traffic.’
3.
How long will adding servers take?
One month
Six months
Two weeks
Three days
Explanation:
Michael says, ‘Adding servers will take two weeks.’
4.
Why does Mia agree to start with adding servers first?
She believes it should improve speed before the code is optimized
She thinks the code optimization is unnecessary
She wants to avoid increasing costs completely
It is the fastest change and the only one they discussed
Explanation:
Mia says, ‘Let’s start with adding servers first’ after Michael explains that adding servers will improve speed and user experience, while code optimization will take about one month.
5.
Why does Michael say that code optimization is ‘worth it’?
Because it will reduce server load even though it takes longer
Because it can be finished in two weeks
Because it will eliminate the need for servers
Because it costs less than adding servers
Explanation:
Michael explains that code optimization will reduce server load, and then says it takes about one month but is worth it. This shows he thinks the benefit justifies the time required.
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