AWS Autoscaling: Scalability and Cost Optimization
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Questions and Answers

What is the primary reason companies move to the cloud?

  • To reduce the cost of application maintenance
  • To increase the capacity of their applications
  • To improve application security
  • To scale up or down based on client requirements (correct)

What is the primary benefit of using AWS Auto Scaling?

  • To maintain steady, predictable performance at the lowest possible cost (correct)
  • To increase the capacity of applications
  • To improve application security
  • To reduce the time required for backups and restores

What is the purpose of EBS in AWS?

  • To monitor applications and automatically adjust capacity
  • To provide a data storage service for Amazon EC2 instances (correct)
  • To create backups and restore data
  • To improve application security

What is the primary difference between snapshots and AMIs in AWS?

<p>Snapshots are used for data storage, while AMIs are used for instance backups (D)</p> Signup and view all the answers

What is the main purpose of creating an EBS instance in AWS?

<p>To create a volume backup (C)</p> Signup and view all the answers

What is the benefit of using AWS Auto Scaling for applications?

<p>It monitors applications and automatically adjusts capacity to maintain steady performance (B)</p> Signup and view all the answers

What is the primary function of a load balancer?

<p>To distribute network traffic across multiple servers (C)</p> Signup and view all the answers

What is the benefit of using an AWS load balancer in high network traffic scenarios?

<p>It manages network traffic and prevents system crashes (C)</p> Signup and view all the answers

What is the purpose of a scaling plan in AWS Auto Scaling?

<p>To define a set of instructions for scaling based on software requirements (B)</p> Signup and view all the answers

What is the main focus of the AWS Solution Architect Certification?

<p>Designing efficient cloud infrastructure (D)</p> Signup and view all the answers

What is the outcome of using Auto Scaling in AWS?

<p>Improved scalability and efficiency of cloud infrastructure (A)</p> Signup and view all the answers

What is the goal of enrolling in the Cloud Architect program?

<p>To master AWS Cloud Architect techniques and strategies (C)</p> Signup and view all the answers

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