Application Developers Have Noticed That a Production Application Is Very

question 472

Multiple Choice

Application developers have noticed that a production application is very slow when business reporting users run large production reports against the Amazon RDS instance backing the application. The CPU and memory utilization metrics for the RDS instance do not exceed 60% while the reporting queries are running. The business reporting users must be able to generate reports without affecting the application's performance. Which action will accomplish this?

• A) Increase the size of the RDS instance.
• B) Create a read replica and connect the application to it.
• C) Enable multiple Availability Zones on the RDS instance.
• D) Create a read replica and connect the business reports to it.

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Definitions:

Termination Process

The concluding phase of a professional relationship or service, involving the completion of set goals and the planning for post-service continuity.

Follow-up

The process of checking the status of something or someone after an initial interaction or intervention to ensure continuity of care or service.

Single-subject Evaluation

A research design often used in the field of psychology and education to assess the effect of an intervention on an individual participant.

Easily Measured Goal

A target or objective that can be quantified or evaluated with clear metrics or criteria.