UCloud’s external gateway redesign leverages Linux kernel 5.0 features—lightweight tunneling, VRF, and flow offload—to replace OVS/GRE tunnels, addressing IP tunnel complexity, tenant isolation overhead, and netns performance penalties, while contributing patches back to the open‑source community.
This article details the architecture and operational enhancements of 58.com’s HBase platform, covering multi‑tenant resource isolation, various data access APIs, bulk import/export mechanisms, and a series of performance optimizations that improve stability and scalability for massive data workloads.
The article outlines Ping An Cloud’s container service platform, describing its positioning, multi‑tenant design, architecture, key components such as CaaS portal, Docker Server, Rancher orchestration, networking, storage, logging, monitoring, and discusses the technologies and implementation choices behind each layer.
The article explains the concept of service isolation, its origins in shipbuilding, why it’s crucial for reducing fault impact in software systems, practical approaches such as functional and user‑based isolation, their trade‑offs, and key design principles to ensure reliable, maintainable back‑end architectures.
This article examines how a cloud‑native big data platform with multi‑tenant architecture addresses data silos, manual data distribution, and slow transfer speeds, using a real‑world banking case to illustrate functional requirements, design patterns, and optimization strategies.
This article explains the architecture, data model, and multi‑tenant load‑balancing strategies of Alibaba Cloud Table Store, detailing the challenges of distributed NoSQL systems and presenting practical solutions for resource quantification, fairness, trigger timing, and SLA‑driven automation.
Since September 2016, JD’s AI foundation platform has leveraged Docker and Kubernetes to build a scalable machine‑learning infrastructure that now runs over 5,000 container instances, supports more than 20 AI services, and provides unified GPU, storage, networking, and multi‑tenant capabilities for both inference and training workloads.
This article explains how Didi leverages HBase across multiple business scenarios—including order lifecycle queries, driver‑passenger trajectory tracking, ETA calculations, and cluster monitoring—while addressing multi‑language support, rowkey design, GeoHash indexing, and multi‑tenant resource management.
This article explains how Didi leverages HBase’s distributed architecture, multi‑language APIs, and custom rowkey designs to support online order queries, driver‑passenger trajectory tracking with GeoHash, real‑time ETA calculations, and a monitoring platform, while managing multi‑tenant resources through DHS and RS Group.
The article describes Baidu's comprehensive code development collaboration platform, detailing its multi‑stage architecture evolution, five‑level code management model, challenges of massive scale, and the enterprise‑grade SaaS solutions that enable high availability, scalability, security, and multi‑tenant isolation.
Hengfeng Bank successfully migrated over 150 core banking applications to an OpenStack‑based financial cloud, combining high‑availability designs with internet‑style simplicity, and introduced innovative TAPaaS and SDPM solutions to ensure multi‑tenant performance monitoring and regulatory compliance.
In this presentation, seasoned R&D engineer Bian Xuebin, who leads Suning’s object storage platform, shares the design principles and architectural strategies behind Suning’s multi‑tenant object storage system, illustrated through a series of detailed slides.
This article explains the concept, implementation details, and practical limitations of Multi‑tenant JVM technology, showing how it enables high‑density Java deployments, improves startup times, and isolates resources and data for multiple tenants within a single JVM instance.
