GeneralEC2- EC2 Metadata
- EC2 metadata can be retrieved by issuing HTTP GET requests to http://169.254.169.254/latest/meta-data/.
- When Perl LWP is available, use GET command. Curl command is more likely to be available.
- EC2 Instance Types
- API names (t1.micro, m1.small...)
- ECUs and number of virtual cores
- RAM
- Ephemeral disks
- Relative IO performance
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