How to view AWS Reserved Instance utilization and Coverage
So in the above section, you understand all about the AWS Reserved Instance Coverage report and how it helps developers save lots of bucks. But now we are going to see how we can view these AWS Reserved Instance utilization reporting
If you want to view your RI utilization and RI coverage reports, follow the mentioned steps:
- Open the AWS Cost Management Console.
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Select Cost Explorer from the navigation pane.

Source:- aws.amazon.com
- Select Reports.
- For viewing the RI utilization report, select RI Utilization.
- For viewing the RI coverage report, select RI Coverage.
- Now Open the Services filter.
- You can get the utilization data of any service which you select here.
- Select Apply Filters.
How to use AWS Reserved Instance utilization report in Cost Explorer
Users can use the AWS Cost Explorer for generating the Reserved Instance Utilization and Reserved Instance coverage reports. With these reports, we can dive much deeper into our Amazon Elastic Compute Cloud (Amazon EC2), Amazon Redshift, Amazon Relational Database Service (Amazon RDS), Amazon OpenSearch Service, and Amazon ElastiCache RIs.If you want to use these AWS Cost Explorer report to understand Reserved Instances, you follow the mentioned steps:
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Users can view a combined usage of all their purchased Reserved Instances in the chart by selecting all the RIs in the table.

Source:- aws.amazon.com
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We can Individually view the utilization of each Reserved Instance in the chart by selecting the particular RI from the table.

Source:- aws.amazon.com
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We can view the utilization of Reserved Instance as a percentage of purchased RI hours in the chart.
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We can view the number of Reserved Instances hours used against the RI hours purchased in the table.
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Users can also define a utilization threshold, known as utilization target, and identify Reserved Instances that meet their utilization target.

Source:- aws.amazon.com
To define the utilization target, users should enter their preferred value for the utilization target and select to show the target line on the chart. The target line would be visible as a dotted line in the chart and an RI utilization status bar in the table.
- RIs with a red status bar indicate they have not used reservation hours.
- RIs with a yellow status bar indicates they are under your utilization target.
- RIs with a green status bar indicates RI has met our utilization target.
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Reserved Instances with a grey bar aren't using reservations.

Source:- memegenerator.net
Frequently Asked Questions
What is AWS?
A subsidiary of Amazon helps to provide an on-demand cloud computing platform on a pay-as-you-go model.
What is AWS Cost Explorer?
AWS Cost Explorer is a tool that comes with an easy-to-use interface that enables users to help visualize and analyze their costs and usage over time.
What are AWS Reserved Instances?
AWS Reserved Instances are discounts on the bill concept. Users get a significant discount compared to On-Demand Cloud Computing Prices.
What benefit does the AWS Reserved Instance Utilization report offer to its user?
With the help of these reports, users can dive much deeper into their Amazon Elastic Compute Cloud (Amazon EC2), Amazon Redshift, Amazon Relational Database Service (Amazon RDS), Amazon OpenSearch Service, and Amazon ElastiCache RIs.The user uses AWS Cost Explorer to generate the Reserved Instance Utilization and Reserved Instance coverage reports.
How do we enable utilization targets in AWS Reserved Instance utilization report?
To enable the utilization target, users should enter their preferred value for the utilization target and select to show the target line on the chart. The target line would be visible as a dotted line in the chart and an RI utilization status bar in the table.
Conclusions
This article extensively discussed the AWS Reserved Instance Reports and covered its uses and critical concepts.
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