Horizontal Pod Autoscaler (HPA) vs Vertical Pod Autoscaler (VPA)
Compare scaling out (adding more pods) versus scaling up (adding more CPU/Memory to existing pods).
HPA scales the number of pod replicas based on load. VPA automatically adjusts the CPU and memory requests/limits of existing pods.
Understanding the Basics
When configuring Horizontal Pod Autoscaler (HPA) vs Vertical Pod Autoscaler (VPA), it is essential to follow industry best practices to ensure optimal performance, security, and maintainability.
Key Takeaways
- Always validate your YAML syntax before applying.
- Keep configurations declarative and version-controlled.
- Use the right tool for the job.
- Monitor your resources after deployment.
Next Steps
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