Potential Causes of Increased AWS Bill: AWS Systems Manager Services
Question
You are an AWS administrator.
Recently, you started to use various AWS services in AWS Systems Manager to maintain over 20 EC2 and on-premises instances.
In the past month, the AWS bill has increased by about 10% than before.
The company's accountant asked you the potential cause of this.
For the AWS Systems Manager services, which ones may bring additional charges? (Select 3.)
Answers
Explanations
Click on the arrows to vote for the correct answer
A. B. C. D. E.Correct Answer - A, D, and E.
For the services provided by AWS Systems Manager, most of them are free without extra cost.
However, there are still some priced features when used.
For the details, please refer to https://aws.amazon.com/systems-manager/pricing/ on AWS Systems Manager Pricing.
Option A is CORRECT: Because for on-premises Instance Management, the advanced instances are priced on a pay-as-you-go basis:
Option B is incorrect: Because Run Command is free.
Check the above link.
Option C is incorrect: Because Patch Manager automates the process of patching managed instances, which is a free service.
Option D is CORRECT: Parameter Store is a secure place to store parameters or secrets.
When you create advanced parameters, you are charged based on the number of advanced parameters stored each month and per API interaction.
Please refer the following link.
https://aws.amazon.com/systems-manager/pricing/Option E is CORRECT: The Automation pricing is as below.
As an AWS administrator, when using AWS Systems Manager to maintain instances, it is essential to be aware of the services that can bring additional charges. The services that can potentially bring additional charges are:
A. On-Premises Instance Management - This service is used to manage on-premises servers or virtual machines using Systems Manager. This service can bring additional charges if you use AWS Site-to-Site VPN or AWS Direct Connect to connect to on-premises resources.
B. Run Command in Systems Manager - This service is used to execute commands remotely on EC2 instances, on-premises instances, and virtual machines. This service can bring additional charges based on the number of commands executed and the number of instances targeted.
C. Patch Manager - This service is used to patch instances in AWS and on-premises environments. This service can bring additional charges based on the number of instances you are patching and the number of patches you apply.
D. Advanced Parameter Store - This service is used to manage parameters and secrets across multiple regions and accounts. This service can bring additional charges based on the number of parameters stored and the number of API requests.
E. Systems Manager Automation - This service is used to automate maintenance and deployment tasks. This service can bring additional charges based on the number of automation executions and the number of instances targeted.
Therefore, the services that can potentially bring additional charges are On-Premises Instance Management, Run Command in Systems Manager, and Patch Manager.
