EC2 instance should be EBS-optimized
Low
AWS
General
aws-ec2-instance-ec2-instance-ebs-optimized
Applies to
AWS::EC2::Instance
What CGPulse checks
A resource passes this rule when ebsOptimized must equal true. Anything else is reported as a finding with the evaluated property value attached as evidence.
How to fix it
Enable EBS optimization for dedicated throughput and reduced I/O contention. In AWS Console: EC2 > Instance > Actions > Instance settings > Change instance type (select EBS-optimized). See: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-optimized.html
Terraform
resource "aws_instance" "{name}" {
ebs_optimized = true
}
Compliance frameworks
Is your environment compliant with this rule?
CGPulse checks it — and 621 others — against your Azure and AWS accounts with read-only access.
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