This guide presents the most frequently used Kubernetes pod management commands, demonstrates practical examples of network sharing and shared storage with complete YAML configurations, walks through verification steps, and explains each field in a pod definition to help operators master pod operations.
This article explains how NFS provides Linux file sharing, details the RPC-based architecture, walks through server and client configuration, demonstrates integration with nginx, and offers troubleshooting tips for common NFS failures, making it a comprehensive guide for operations engineers.
This article presents a comprehensive list of common Kubernetes pod management commands, detailed case studies for network sharing and shared storage, and an in‑depth explanation of pod YAML fields, helping readers master pod operations and troubleshooting.
This guide explains the purpose of NFS for Linux file sharing, its architecture and RPC relationship, step‑by‑step server and client deployment, integration with Nginx, and common troubleshooting techniques for reliable shared storage in production environments.
The article explains how AutoMQ, a cloud‑native Kafka built on a shared‑storage architecture and Alibaba Cloud services such as OSS, ESSD, ESS and preemptible instances, achieves up to ten‑fold cost savings, high performance, elastic scaling, and robust disaster‑recovery capabilities.
This article explains how ByConity uses a high‑availability shared KV store and CAS operations to implement a lightweight, fault‑tolerant leader election mechanism that eliminates the need for external services like Zookeeper, simplifies node management, and ensures safe leader transitions in a cloud‑native data warehouse.
The article examines Oracle RAC’s perceived obsolescence, compares it with modern distributed databases, reviews recent Chinese vendor releases of RAC‑like products, and argues that high‑availability needs, hardware advances, and evolving data architectures keep shared‑storage clustering relevant today.
This article introduces the fundamentals of distributed database architectures, compares Shared‑Nothing and Shared‑Storage designs, explains their three‑tier structure, core engine components, SQL execution flow, performance and cost optimizations, and showcases a real‑world high‑traffic deployment in Douyin’s Spring Festival event.
CynosDB is Tencent Cloud’s high‑performance, highly‑available NewSQL distributed database that uses a shared‑storage architecture with primary and replica instances, log‑structured storage, RDMA/SPDK transmission, Raft consensus, SSI MVCC, two‑phase locking, and state‑machine replication to provide elastic scaling, fast recovery, and cost‑effective enterprise data management.
