How to Build a 10,000‑Server Data Center Network in Hours with Big Bang

This article explains how UCloud’s Big Bang system automates data‑center network construction—from manual wiring and IP allocation to layered design, resource allocation, configuration generation, and zero‑touch provisioning—enabling a ten‑thousand‑server network to be deployed in just a few hours.

Configuration ManagementDSLData Center

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How to Build a 10,000‑Server Data Center Network in Hours with Big Bang

JD Cloud Developers

Nov 18, 2020 · Operations

Inside JD.com’s Self‑Developed Switch: Zero‑Touch Deployment for Massive 11.11 Sales

JD.com’s self‑developed white‑box switch, built on open‑source SONiC, delivers automated zero‑touch provisioning, GRPC‑based configuration, warm‑reboot upgrades and millisecond‑level telemetry, ensuring stable, high‑performance networking for global massive events like the 11.11 shopping festival.

Data CenterWhite-box Switchnetwork automation

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Inside JD.com’s Self‑Developed Switch: Zero‑Touch Deployment for Massive 11.11 Sales