H13-831_V2.0 · Question #4260
A social platform's business is highly volatile and unpredictable. When a hot topic occurs, business pressure increases dramatically, requiring more ECS instances to ensure high business…
The correct answer is A. Through AS+ELB service, business traffic is distributed to multiple backend servers during peak hours B. Use the AutoScaling service's alarm policy to horizontally expand capacity when the ECS load is. See the full explanation below for the reasoning.
Question
A social platform's business is highly volatile and unpredictable. When a hot topic occurs, business pressure increases dramatically, requiring more ECS instances to ensure high business performance. However, when operations are stable and there are no hot topics, overall access pressure is relatively low. Which of the following solutions can help the business reduce costs while ensuring business operations? (Multiple choice)
Options
- AThrough AS+ELB service, business traffic is distributed to multiple backend servers during peak hours
- BUse the AutoScaling service's alarm policy to horizontally expand capacity when the ECS load is
- CReduce the cost of resources such as ECS by using annual or monthly packages
- DUse the AutoScaling service's cycle strategy to scale regularly to cope with business peaks
How the community answered
(31 responses)- A84% (26)
- C6% (2)
- D10% (3)
Topics
Community Discussion
No community discussion yet for this question.