Crucial Exams

AWS Certified CloudOps Engineer Associate SOA-C03 Practice Question

An RDS for PostgreSQL running on a db.t3.medium instance shows sustained high DB load. Performance Insights issues a proactive recommendation stating that the CPU wait dimension is saturated. Which modification best follows the recommendation to increase performance efficiency?

  • Enable storage autoscaling and double the gp2 volume size.

  • Scale the instance to a larger class such as db.m6g.large.

  • Create a read replica in another Availability Zone for analytic traffic.

  • Turn on automatic minor version upgrades to apply the latest patch.

AWS Certified CloudOps Engineer Associate SOA-C03
Monitoring, Logging, Analysis, Remediation, and Performance Optimization
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot