ExamGecko
Search Search Login
Home Home / Amazon / CLF-C02
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

Which AWS service gives users on-demand, sell-service access to AWS compliance control reports?
Which AWS service provides storage-optimized and compute-optimized device configurations?
A company is running a reporting web server application on Amazon EC2 instances. The application runs once every week and once again at the end of the month. The EC2 instances can be shut down when they are not in use. What is the MOST cost-effective billing model for this use case?
A company needs to manage multiple logins across AWS accounts within the same organization in AWS Organizations. Which AWS service should the company use to meet this requirement?
Which design principle aligns with performance efficiency pillar of the AWS Well-Architected Framework?
According to the AWS shared responsibility model, which of the following are AWS responsibilities? (Select TWO.)
Which AWS service can create a private network connection from on premises to the AWS Cloud?
Which AWS service or feature allows users to securely store encrypted credentials and retrieve these credentials when required?
A company purchased Amazon EC2 Standard Reserved Instances (Rls) for a workload in the AWS Cloud. The company needs to move part of the workload to an instance family that does not match the instance family of these Standard RIs. How can the company take advantage of the Standard RIs that it no longer needs?
Which options does AWS make available for customers who want to learn about security in the cloud in an instructor-led setting? (Select TWO.)

Question 576 - CLF-C02 discussion

Report
Export

A company has a compute workload that is steady, predictable, and uninterruptible.

Which Amazon EC2 instance purchasing options meet these requirements MOST cost-effectively? (Select TWO.)

A.
On-Demand Instances
Answers
A.
On-Demand Instances
B.
Reserved Instances
Answers
B.
Reserved Instances
C.
Spot Instances
Answers
C.
Spot Instances
D.
Saving Plans
Answers
D.
Saving Plans
E.
Dedicated Hosts
Answers
E.
Dedicated Hosts
Suggested answer: B, D

Explanation:

Reserved Instances and Savings Plans are the most cost-effective purchasing options for a compute workload that is steady, predictable, and uninterruptible. Reserved Instances provide a significant discount compared to On-Demand Instances, and Savings Plans offer flexible and consistent savings on EC2 usage. Both options require a commitment to a consistent amount of usage, in USD per hour, for a term of 1 or 3 years. On-Demand Instances are suitable for short-term, irregular, or unpredictable workloads, but they are more expensive than Reserved Instances or Savings Plans. Spot Instances are the cheapest option, but they are not suitable for uninterruptible workloads, as they can be reclaimed by AWS at any time. Dedicated Hosts and Dedicated Instances are designed for compliance and licensing requirements, not for cost optimization. They are more expensive than the other options, as they run on single-tenant hardware.Reference:Instance purchasing options,Amazon EC2 Pricing,4 Ways to Purchase Amazon EC2 Instances

Show Answer
asked 16/09/2024
JOSEPH KASULE
27 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms