Junior Engineer has performed changes on AWS resources leading to an outage.
The Operations Team is looking for the resource on which changes were performed and its impact on other resources in a network.
Which component of the AWS Config can be viewed to check the required information?

Answer options:

A.Configuration Aggregator
B.Configuration Recorder
C.Configuration History
D.Configuration Items

Correct Answer: D
Configuration Items are created when there is a change in resources. This includes metadata, attributes, relationships, current configuration and related events. For the above case, the Operations team can check the Configuration Items in AWS Config to verify changes made on the resources. At the same time, relationships can show the impact of the changes on other AWS resources.
Option A is incorrect as Configuration Aggregator is an invalid option.
Option B is incorrect as the Configuration recorder stores configuration of resources. It would not be created when there is a change in resources.
Option C is incorrect as Configuration History is a collection of Configuration items collected from a resource over a period.
For more information on Configuration Items with AWS Config, refer to the following URL,
https://docs.aws.amazon.com/config/latest/developerguide/config-concepts.html