Amazon EC2 Auto Scaling
Use this page as a service-specific case-study starter for architecture, simulation, and optimization scenarios in pinpole.cloud.
Why this service matters
EC2 Auto Scaling automatically adjusts capacity.
Power:
- Target tracking, step, and scheduled scaling
- Predictive scaling with ML
- Instance refresh for rolling updates
- Mixed instances (Spot + On-Demand)
- Warm pools for faster scaling
Important workflows
- Design - Configure service behavior for your workload.
Configuration sections
- Why Auto Scaling (Power + Limits)
- Auto Scaling Settings
- Service Quotas
Key configuration points
| Point | Default / Value | Category |
|---|---|---|
| Enabled | true | Auto Scaling Settings |
| Min Size | 1 | Auto Scaling Settings |
| Max Size | 10 | Auto Scaling Settings |
| Desired Capacity | 2 | Auto Scaling Settings |
| Scaling Policy | target-tracking | Auto Scaling Settings |
| Warm Pool | false | Auto Scaling Settings |
| Auto Scaling groups per region | 500 | Service Quotas |
| Launch configurations per region | 200 | Service Quotas |
| Scaling policies per group | 50 | Service Quotas |