[Cloud] AWS EC2 Sizing & Configuration Options
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AWS EC2 Sizing & Configuration Options
- Operating System(OS): Linux, MacOS, Windows
- Compute Powers * Cores(CPU)
- Random-Access Memory (RAM)
- Storage Space
- Network-Attached(EBS & EFS)
- Hardware (EC2 Instance Store)
- Network Card: Speed of the Card, Public IP Address
- Firewall rules: Security Group
- Bootstrap Script: EC2 User Data
- Possible to bootstrap out instances using an EC2 User Data Script
- Bootstraping: Launching commands when a machine starts
- The script(command) is only run once when the instance first starts
- Commands can include installing updates, softwares, downloading files, etc
- Runs with the root user
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