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Bilibili Tech
Bilibili Tech
Aug 27, 2022 · Cloud Native

Mixed Workload Co-location Practices in Bilibili's Kubernetes Cloud Platform

Bilibili’s Kubernetes cloud platform boosts server utilization by co‑locating latency‑sensitive online services with batch‑oriented offline jobs on the same nodes, using custom schedulers, extended resources, dynamic CPU/memory isolation, and a management console, achieving average CPU usage around 35 % and significant cost savings.

Cloud NativeKubernetesResource Scheduling
0 likes · 17 min read
Mixed Workload Co-location Practices in Bilibili's Kubernetes Cloud Platform
Efficient Ops
Efficient Ops
Oct 10, 2018 · Operations

How Alibaba’s Mixed‑Deployment Cuts Costs and Boosts Resource Utilization

This article explains Alibaba's mixed‑deployment (co‑location) technique, detailing its motivation, architecture, resource‑sharing mechanisms, scheduling strategies, performance results, and future directions for scaling and refining resource utilization across online and offline workloads.

Alibabaco-locationmixed deployment
0 likes · 22 min read
How Alibaba’s Mixed‑Deployment Cuts Costs and Boosts Resource Utilization
Efficient Ops
Efficient Ops
Mar 6, 2018 · Cloud Computing

How Alibaba Cuts Costs by 30% with Co‑Location Scheduling (Mix‑Deploy)

This article explains Alibaba's co‑location (混部) technology that mixes online services and batch compute on the same physical servers, detailing its background, key characteristics, scheduling architecture, resource isolation mechanisms, cost‑saving formulas, and future roadmap, showing how it boosts utilization and reduces expenses.

AlibabaResource Schedulingcloud-computing
0 likes · 15 min read
How Alibaba Cuts Costs by 30% with Co‑Location Scheduling (Mix‑Deploy)