🔧 Bare Metal vs. AWS RDS: A Deep Dive into NUMA-Aware Tuning and PostgreSQL Performance (Part 2)

Bare Metal vs. AWS RDS: CPU/NUMA Pinning and HugePages — How We Beat Aurora on Write Throughput (Part 2)


In Part 1, we established storage baselines — Local SSD vs Longhorn vs AWS managed PostgreSQL. This article goes deeper: CPU/NUMA pinning and HugePages push bare metal write performance past Aurora IO-Optimized at every concurrency...