Tag: Tail Latency

1 article

• Prefill-Decode Disaggregation in Practice: Taming Latency for Long-Context LLM Serving

  Long contexts and agentic requests shift LLM inference bottlenecks from single-card throughput to tail-latency governance. This post dives into Prefill-Decode disaggregation, KV cache transfer, resource planning, and a pre-launch checklist to move LLM serving from 'working' to stable and scalable.

  06/29/2026 LLM Serving / Prefill Decode / KV Cache / Inference Optimization / Long Context / Tail Latency / RAG / Agent