Multi-Cloud | BestHub

AntData

Mar 7, 2025 · Artificial Intelligence

Design and Implementation of a Cloud‑Native AI Storage Acceleration System (PCache) for Large‑Scale Model Training

This article examines the challenges of AI storage for massive models, describes Ant Group's multi‑cloud, high‑availability PCache architecture, and details its GPU‑mixed deployment, metadata services, data‑link optimizations, and performance results that enable petabyte‑scale training with low cost and high stability.

AI StorageLarge ModelsMulti-Cloud

0 likes · 19 min read

Design and Implementation of a Cloud‑Native AI Storage Acceleration System (PCache) for Large‑Scale Model Training

DataFunSummit

Feb 28, 2025 · Big Data

Apache Gravitino: Open‑Source Data Asset Management for AI and Multi‑Cloud Environments

This article introduces Apache Gravitino, an open‑source metadata and data‑asset management platform designed to address AI‑driven data demands and multi‑cloud challenges, detailing its architecture, core components, typical use cases, real‑world success stories, and a Q&A session on its capabilities.

AIApache GravitinoBig Data

0 likes · 18 min read

Apache Gravitino: Open‑Source Data Asset Management for AI and Multi‑Cloud Environments

DeWu Technology

Feb 10, 2025 · Operations

White‑Screen Operations Platform for Multi‑Cloud Kubernetes Middleware Management

The White‑Screen Operations Platform unifies multi‑cloud Kubernetes cluster and middleware management—automating Kafka, Elasticsearch, node, PV, and YAML tasks through a visual UI, eliminating fragmented command‑line scripts, cutting operation times from hours to minutes, standardizing processes, providing auditability, and delivering significant cost savings while scaling for future Kubernetes resources.

AutomationKubernetesMulti-Cloud

0 likes · 20 min read

White‑Screen Operations Platform for Multi‑Cloud Kubernetes Middleware Management

DataFunSummit

Feb 6, 2025 · Big Data

Migrating Big Data Workloads to Cloud‑Native Kubernetes: Challenges, Solutions, and Lessons from OPPO

This article describes how OPPO's big‑data team transitioned from traditional IDC and EMR environments to a cloud‑native Kubernetes architecture, detailing the motivations, design principles, elastic scaling challenges, custom solutions, and future directions for large‑scale data processing on the cloud.

Big DataKubernetesMulti-Cloud

0 likes · 18 min read

Migrating Big Data Workloads to Cloud‑Native Kubernetes: Challenges, Solutions, and Lessons from OPPO

Efficient Ops

Oct 23, 2024 · Databases

How NineData Boosts R&D Collaboration 5× with Multi‑Cloud Database Management

The NineData presentation at the 2024 GOPS Global Operations Conference in Shanghai detailed multi‑cloud, multi‑source database architecture trends, showcased their intelligent data management platform, explained data replication principles, DevOps challenges and AI‑enhanced solutions, and highlighted real‑world customer success stories across industries.

AIDevOpsMulti-Cloud

0 likes · 11 min read

How NineData Boosts R&D Collaboration 5× with Multi‑Cloud Database Management

360 Zhihui Cloud Developer

Oct 15, 2024 · Cloud Computing

How 360’s OpenStack Scheduler Optimizes Multi‑Cloud Resource Allocation

This article explains how 360’s cloud platform uses a three‑layer architecture and Nova‑scheduler to manage thousands of servers and tens of thousands of VMs across multiple OpenStack clusters, detailing scheduling policies, resource‑pool handling, current challenges, and future improvement plans.

Multi-CloudOpenStackResource Scheduling

0 likes · 10 min read

How 360’s OpenStack Scheduler Optimizes Multi‑Cloud Resource Allocation

DataFunSummit

Aug 13, 2024 · Big Data

Data Cost Reduction and Efficiency: Qichacha's Data Architecture and Multi‑Cloud Unified Design

This article presents Qichacha's comprehensive data‑cost‑reduction strategy, detailing its Hadoop‑based three‑pillar architecture, layered data warehouse, Hive upgrades, unified metadata across multi‑cloud clusters, middleware choices such as Alluxio and JuiceFS, version‑compatible hybrid clouds, and Kubernetes‑driven resource orchestration to achieve scalable, low‑cost data processing.

Big DataData WarehouseHadoop

0 likes · 16 min read

Data Cost Reduction and Efficiency: Qichacha's Data Architecture and Multi‑Cloud Unified Design

DataFunSummit

Jul 23, 2024 · Big Data

Multi-Cloud Unified Data Acceleration Layer at Xiaohongshu: Challenges, Alluxio Solution, and Performance Gains

This article presents Xiaohongshu's multi‑cloud unified data acceleration layer built with Alluxio, detailing the challenges of multi‑cloud architectures, the design goals, Alluxio's architecture and features, real‑world case studies in AI training and recommendation indexing, performance improvements, and future plans.

AI trainingAlluxioBig Data

0 likes · 22 min read

Multi-Cloud Unified Data Acceleration Layer at Xiaohongshu: Challenges, Alluxio Solution, and Performance Gains

DataFunSummit

Jul 2, 2024 · Cloud Computing

Global Perspective on Multi-Cloud Data Architecture

The forum presents a series of technical talks on multi‑cloud data architecture, covering Xiaomi’s lake‑warehouse practice, cross‑border e‑commerce data platforms, Alluxio‑based machine‑learning acceleration, Qichacha’s cost‑effective data solutions, and Kuaishou’s Flink on Kubernetes migration, highlighting strategies, implementations, and audience benefits.

Big DataMulti-Cloudcloud computing

0 likes · 8 min read

Global Perspective on Multi-Cloud Data Architecture

DevOps Operations Practice

May 20, 2024 · Cloud Computing

Google Cloud Data Deletion Incident at UniSuper: Causes, Impact, and Lessons Learned

Google Cloud mistakenly deleted data and backups for Australian pension fund UniSuper, causing over 600,000 members to lose access for more than a week, and the incident highlights the risks of single‑provider reliance, the importance of robust backup strategies, and the growing relevance of hybrid and multi‑cloud architectures.

BackupData LossMulti-Cloud

0 likes · 5 min read

Google Cloud Data Deletion Incident at UniSuper: Causes, Impact, and Lessons Learned

Bilibili Tech

Jan 9, 2024 · Cloud Computing

Practical Cloud Networking Architecture and Practices at Bilibili

Bilibili’s hybrid‑cloud architecture combines multiple public clouds and its own data centers using a star‑centered topology, employing VPCs, load balancers, NAT gateways, and dedicated lines managed via a multi‑cloud platform, while outlining project‑network setup, security rules, and proxy‑forwarding solutions for reliable, cost‑effective cloud networking.

BilibiliCloud NetworkingMulti-Cloud

0 likes · 18 min read

Practical Cloud Networking Architecture and Practices at Bilibili

Alibaba Cloud Infrastructure

Nov 6, 2023 · Cloud Computing

Alibaba Cloud DNS Product Upgrade and Ecosystem Strategy at Yunqi Conference 2023

At the Yunqi Conference on October 31, Alibaba Cloud’s DNS team unveiled major upgrades to its cloud DNS product, detailing a unified “one platform, two ends” architecture, multi‑cloud integration, enhanced reliability, security, and ecosystem initiatives, with case studies from Geely, China Communications, and others.

Alibaba CloudDNSInfrastructure

0 likes · 9 min read

Alibaba Cloud DNS Product Upgrade and Ecosystem Strategy at Yunqi Conference 2023

Ops Development Stories

Oct 31, 2023 · Cloud Native

How KubeVela Enables Seamless GitOps for Multi‑Cloud Application Delivery

This guide explains how KubeVela, as a declarative application delivery control plane, leverages GitOps with FluxCD to provide end‑to‑end workflows, infrastructure and application deployment, multi‑cloud strategies, and automated CI/CD pipelines for both platform operators and developers.

CI/CDGitOpsInfrastructure as Code

0 likes · 23 min read

How KubeVela Enables Seamless GitOps for Multi‑Cloud Application Delivery

DataFunTalk

Jun 25, 2023 · Big Data

Multi‑Cloud Cache Evolution at Zhihu: From Multi‑HDFS to UnionStore to Alluxio

This technical presentation details Zhihu's journey in multi‑cloud caching, covering the motivations for a multi‑cloud architecture, the design and limitations of the self‑built UnionStore component, and the adoption of Alluxio to achieve significant performance, stability, and cost improvements across model serving and training workloads.

AlluxioBig DataCaching

0 likes · 24 min read

Multi‑Cloud Cache Evolution at Zhihu: From Multi‑HDFS to UnionStore to Alluxio

Efficient Ops

May 23, 2023 · Cloud Computing

How China Merchants Bank Built a Multi‑Cloud, Hybrid Cloud Native Platform in 3 Years

This article details China Merchants Bank’s three‑year journey from a traditional IT backbone to a fully native, multi‑cloud and hybrid cloud environment, explaining why they moved to the cloud, the selection of native and full‑stack solutions, the evolution of their private cloud platform, key challenges, risk mitigation, and lessons learned for large‑scale financial institutions.

Multi-CloudOperationscloud computing

0 likes · 20 min read

How China Merchants Bank Built a Multi‑Cloud, Hybrid Cloud Native Platform in 3 Years

DataFunSummit

Apr 8, 2023 · Big Data

DataCake: A Multi‑Cloud Self‑Service Big Data Platform from SHAREit Group

The article introduces DataCake, a cloud‑native, multi‑cloud big data platform built by SHAREit Group that addresses massive data volume, diverse application scenarios, and governance challenges through a Data Mesh‑inspired self‑service architecture, offering unified data management, intelligent governance, and a roadmap for future enhancements.

Big DataData MeshMulti-Cloud

0 likes · 10 min read

DataCake: A Multi‑Cloud Self‑Service Big Data Platform from SHAREit Group

DeWu Technology

Mar 30, 2023 · Cloud Computing

得物 FinOps Practice: Cloud Cost Management and Optimization

Since 2021, 得物 has built a FinOps practice that combines finance and DevOps to allocate, forecast, and optimize multi‑cloud spend, delivering over ¥100 million in annual savings through cost‑center platforms, container‑utilization improvements, custom PaaS services, automated analysis, and a cross‑functional virtual team governed by visibility, optimization, and governance KPIs.

Cloud Cost ManagementContainerizationCost Optimization

0 likes · 27 min read

得物 FinOps Practice: Cloud Cost Management and Optimization

Bilibili Tech

Mar 28, 2023 · Cloud Computing

Multi‑Cloud Management Platform ARES: Architecture, Features and Practices

ARES, Bilibili’s multi‑cloud management platform, unifies resource provisioning, asset inventory, user access, and cost optimization across public clouds through a layered architecture, project‑centric tagging, Terraform‑based orchestration, and centralized security, while addressing manual provisioning, fragmented permissions, and visibility challenges, and plans to extend into hybrid‑cloud automation.

Cost ManagementIaCMulti-Cloud

0 likes · 26 min read

Multi‑Cloud Management Platform ARES: Architecture, Features and Practices

Efficient Ops

Mar 21, 2023 · Operations

How Hupu Scaled to Millions: Inside the Flex Auto‑Scaling Platform

This article details Hupu's massive sports‑traffic environment, the design and implementation of the Flex auto‑scaling platform, its architecture, core functions such as resource statistics, node and pod scaling, scenario scheduling, and the performance optimizations that enable rapid, cost‑effective scaling across multi‑cloud Kubernetes clusters.

Cloud Native OperationsKubernetesMulti-Cloud

0 likes · 15 min read

How Hupu Scaled to Millions: Inside the Flex Auto‑Scaling Platform

Efficient Ops

Mar 8, 2023 · Databases

Scaling Multi-Cloud Database Operations: Huolala’s Stability and Automation Playbook

The article details Huolala’s comprehensive approach to managing diverse databases across multiple clouds, covering systematic stability engineering, automated SQL governance, Redis and Kafka reliability strategies, cost‑optimization tactics, and the evolving roles of modern DBAs in a complex, high‑scale environment.

DBADatabase OperationsMulti-Cloud

0 likes · 16 min read

Scaling Multi-Cloud Database Operations: Huolala’s Stability and Automation Playbook