Which statement is an AWS Cloud best practice that focuses on the elasticity and agility of cloud computing?
Provision capacity based on past usage and theoretical peaks.
Dynamically scale to meet usage demands.
Build the application and infrastructure in a data center that grants physical access.
Break apart the application into loosely coupled components.
Explanations:
This approach is static and does not leverage the dynamic scaling capabilities of cloud resources, which is a key benefit of cloud computing.
Dynamically scaling to meet usage demands is a fundamental principle of cloud elasticity, allowing resources to be adjusted based on real-time needs.
Building in a data center with physical access contradicts cloud principles of flexibility and remote management, which are integral to cloud agility.
While breaking apart applications into loosely coupled components is a good practice for microservices, it does not directly address the core concept of elasticity in resource management.
I deduce that the answer is:
Dynamically scale to meet usage demands.