Plate 57
Context-Switch Microbench: Pipe Ping-Pong Process vs Thread
Hands-on ctx-switch lab: process pipe RTT p50 3.2 us (~0.50M sw/s); thread pipe 2.85 us; Event 9.3 us; 6 hogs blow p95 to 19 us. Real numbers, no Docker.
Observability & SREHands-on30 Sept 2026 · 5 min