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AMI Amazon Machine Images

AWS AMI Components

AMIs are pre-built virtual machine images that have the basic components for what is needed to start an instance

Ways to use AMIs​

AMIs can be used in three ways.

  • Create your own: Building a custom AMI with specific configurations and software tailored to your needs
  • Pre-configured AWS AMI: For common operating systems and software.
  • Purchase AMIs: AWS Marketplace, where third-party vendors offer specialized software designed for specific use cases.
AWS AMI Components

AMI repeatability​

AMIs provide repeatability through a consistent environment for every new instance. Configurations are identical and deployments automated, development and testing environments are consistent. This helps when scaling, reduces errors, and streamlines managing large-scale environments.