AWS Cloud Services Hub
Comprehensive reference guide for AWS Cloud Infrastructure. Learn architecture patterns, production use cases, and CLI commands for Compute, Storage, Networking, Databases, and Monitoring.
AWS Compute Architecture Overview
AWS Compute provides scalable virtual server capacity. Amazon EC2 instances handle raw compute workloads, Elastic IP (EIP) addresses provide persistent static IPv4 endpoints for zero-downtime failover, and EC2 Auto Scaling maintains self-healing instance fleets across multiple Availability Zones.
Real-World Compute Production Use Cases
1. High Traffic Spikes
Auto Scaling automatically adds EC2 instances during flash sales and scales down at night.
2. Zero-Downtime EIP Failover
Instantly remap an Elastic IP from a failing web server to a standby instance in seconds.
3. Self-Healing Fleets
Auto Scaling replaces crashed EC2 instances automatically to satisfy target health checks.
Interactive AWS CLI Generator
Customize flags to dynamically build production-ready AWS CLI commands
aws ec2 run-instances \
--region us-east-1 \
--image-id ami-0c55b159cbfafe1f0 \
--instance-type t3.micro \
--key-name devops-key \
--tag-specifications "ResourceType=instance,Tags=[{Key=Name,Value=prod-web-server}]"Interactive AWS 3-Tier Architecture Diagram
Click any component node below to inspect configuration specs & traffic routes
Application Load Balancer (ALB)
Distributes incoming HTTP/HTTPS traffic across multiple EC2 targets in Auto Scaling groups across subnets.