AWS · Free CLI guide · kloudaudit.eu

Find m4 c4 r4 EC2 Instances Still Running Upgrade and Save 15 Percent

⚡ Quick answer — copy and run

aws ec2 describe-instances --query Reservations --output table
1

Make sure you have the AWS CLI configured: aws configure

2

Run the command above. Review the output for resources to clean up.

3

Delete or stop resources that are confirmed idle or unused.

🔍

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Why this matters

M4, C4, and R4 instance families are 2-3 generations behind. M7g instances offer 15-20% better price/performance. Migration takes under an hour and saves immediately.

⚠ Always verify resources are genuinely unused before deleting. Check with your team — a "stopped" instance may be intentional.

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KloudAudit · kloudaudit.eu · Built by Samuel Ayodele Adomeh · Senior DevOps Engineer · Wrocław, Poland
Savings estimates are based on typical findings across cloud environments and not a guarantee.