You Run a Web Application with the Following Components Elastic

question 141

Multiple Choice

You run a web application with the following components Elastic Load Balancer (EL8) , 3 Web/Application servers, 1 MySQL RDS database with read replicas, and Amazon Simple Storage Service (Amazon S3) for static content. Average response time for users is increasing slowly. What three CloudWatch RDS metrics will allow you to identify if the database is the bottleneck? (Choose three.)

• A) The number of outstanding IOs waiting to access the disk.
• B) The amount of write latency.
• C) The amount of disk space occupied by binary logs on the master.
• D) The amount of time a Read Replica DB Instance lags behind the source DB Instance
• E) The average number of disk I/O operations per second.

---

Definitions:

Vitamin D

A fat-soluble vitamin essential for the absorption of calcium, support of bone health, and immune function.

Osteoporosis

A condition characterized by weakened bones, making them fragile and more likely to break.

Nutrients

Essential substances that organisms need to sustain life and promote growth, such as vitamins and minerals.

Vascular

Pertaining to the blood vessels of the body that circulate blood, including arteries, veins, and capillaries.