SOA-C02 · Question #714
SOA-C02 Question #714: Real Exam Question with Answer & Explanation
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Question
A SysOps administrator manages an Auto Scaling group of Amazon EC2 instances for an application. Each instance requires a significant amount of dynamic configuration at boot time. The configurations cannot be added to a custom Amazon Machine Image (AMI). The configuration requirements have resulted in significant delays before each EC2 instance is ready to serve users. The SysOps administrator needs to reduce the amount of time required to scale to meet increased demand on the application. Which solution will meet this requirement?
Options
- AUse Spot Instances when the application load is high.
- BAdd an additional Availability Zone to the Auto Scaling group.
- CIncrease the scaling plan's warmup period to improve instance boot times.
- DAdd a warm pool of instances to the Auto Scaling group.
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