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Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Dec 6, 2024 · Cloud Native

Full‑Chain Gray Release with Alibaba Service Mesh (ASM) and Kruise Rollout

This guide explains how to implement full‑link gray release using Alibaba Service Mesh (ASM) swimlane isolation together with the open‑source Kruise Rollout framework, providing step‑by‑step configurations, Kubernetes manifests, and command‑line examples for traffic routing, canary deployments, and rollback in a cloud‑native environment.

ASMIstioKruise Rollout
0 likes · 19 min read
Full‑Chain Gray Release with Alibaba Service Mesh (ASM) and Kruise Rollout
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Dec 6, 2024 · Cloud Native

How Terway Implements Elastic ENI and Advanced CNI Designs for Kubernetes

This article explains the fundamentals of Container Network Interface (CNI), outlines common plugin implementations, and dives deep into Alibaba Cloud's Terway solution, detailing its elastic ENI support, Vethpair and ipvlan modes, resource management, scheduling, network policy integration, and future enhancements such as eBPF.

CNICloud NativeENI
0 likes · 13 min read
How Terway Implements Elastic ENI and Advanced CNI Designs for Kubernetes
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Dec 6, 2024 · Operations

Boost Kubernetes API Server Performance: Tuning max-mutating-requests-inflight & watch-cache-size

This guide explains how to optimize Kubernetes API Server performance by configuring the max-mutating-requests-inflight limit and watch-cache-size, offering recommended values for different cluster sizes, monitoring metrics, and step‑by‑step adjustment strategies for stable, high‑throughput clusters.

API ServerKubernetescluster operations
0 likes · 7 min read
Boost Kubernetes API Server Performance: Tuning max-mutating-requests-inflight & watch-cache-size
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Dec 4, 2024 · Artificial Intelligence

Implementation of a Cloud‑Native AI‑Powered Quantitative Research Platform Using Alibaba Cloud ACK

The article details how the Juqian intelligent investment research platform leverages Alibaba Cloud's ACK cloud‑native AI suite, Kubernetes, and various cloud services to build a high‑efficiency, scalable AI‑driven quantitative finance solution, improving resource utilization, reducing costs, and accelerating research workflows.

ACKAIAI Platform
0 likes · 5 min read
Implementation of a Cloud‑Native AI‑Powered Quantitative Research Platform Using Alibaba Cloud ACK
Linux Ops Smart Journey
Linux Ops Smart Journey
Dec 3, 2024 · Cloud Native

How to Set Up Harbor Monitoring with Prometheus and Grafana

Learn step‑by‑step how to deploy the harbor‑exporter, configure Prometheus to scrape Harbor metrics, verify data collection, and add official Grafana dashboards, enabling real‑time monitoring of your Harbor registry for improved stability, security, and performance in cloud‑native environments.

GrafanaHarborKubernetes
0 likes · 6 min read
How to Set Up Harbor Monitoring with Prometheus and Grafana
Tencent Cloud Developer
Tencent Cloud Developer
Dec 3, 2024 · Cloud Native

Tencent's PolarisMesh: Cloud-Native Microservice Governance Practices and Case Studies

Tencent's PolarisMesh showcases cloud-native microservice governance by detailing the shift from monoliths to containerized services, outlining service splitting principles, Kubernetes deployment, dynamic routing, fault isolation, and real-world case studies that demonstrate cost savings, reliability improvements, and open-source availability.

KubernetesMicroservicesPolarisMesh
0 likes · 31 min read
Tencent's PolarisMesh: Cloud-Native Microservice Governance Practices and Case Studies
DevOps Cloud Academy
DevOps Cloud Academy
Dec 2, 2024 · Artificial Intelligence

Key Kubernetes Features that Benefit AI Inference Workloads

This article explains how Kubernetes’ native scalability, resource optimization, performance tuning, portability, and fault‑tolerance features align with the demands of AI inference, helping organizations run large ML models efficiently, cost‑effectively, and reliably across diverse environments.

AI inferenceKubernetesPortability
0 likes · 15 min read
Key Kubernetes Features that Benefit AI Inference Workloads
System Architect Go
System Architect Go
Nov 30, 2024 · Cloud Native

Comparison of Flannel and Calico CNI Plugins for Kubernetes

This article compares Flannel and Calico, two Kubernetes CNI plugins, detailing their architectures, backend mechanisms, routing models, overlay and non‑overlay options, and highlighting Flannel's simplicity for small clusters versus Calico's richer feature set for larger, production‑grade environments.

CNICalicoFlannel
0 likes · 8 min read
Comparison of Flannel and Calico CNI Plugins for Kubernetes
dbaplus Community
dbaplus Community
Nov 28, 2024 · Cloud Native

Can Redis Thrive on Kubernetes? Insights from Kuaishou’s Cloud‑Native Journey

Drawing on Kuaishou’s experience, this article examines whether stateful services like Redis belong on Kubernetes, outlines the benefits and risks, and details a cloud‑native solution using custom workloads, KubeBlocks, and a federated cluster architecture to achieve scalable, reliable Redis deployments.

Cloud NativeFederated ClustersKubeBlocks
0 likes · 15 min read
Can Redis Thrive on Kubernetes? Insights from Kuaishou’s Cloud‑Native Journey
Yum! Tech Team
Yum! Tech Team
Nov 28, 2024 · Cloud Native

Elastic Scaling Architecture for a Smart Delivery System During Peak Holiday Traffic

The article describes how an operations engineer transforms a complex, multi‑language smart delivery platform into an elastic, container‑native system that automatically scales, registers, and logs services during the high‑load Chinese New Year period using Kubernetes, Docker, init containers, and a configuration center.

Configuration ManagementDockerKubernetes
0 likes · 13 min read
Elastic Scaling Architecture for a Smart Delivery System During Peak Holiday Traffic
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Nov 28, 2024 · Operations

20 Essential Linux & Kubernetes Troubleshooting Commands Every DevOps Engineer Should Know

This guide compiles the 20 most common Linux and Kubernetes troubleshooting commands, illustrating typical outputs and step‑by‑step diagnostic reasoning for high CPU load, disk pressure, network failures, pod crashes, node issues, service outages, database errors, and application performance problems.

KubernetesLinuxSystem Administration
0 likes · 15 min read
20 Essential Linux & Kubernetes Troubleshooting Commands Every DevOps Engineer Should Know
37 Interactive Technology Team
37 Interactive Technology Team
Nov 27, 2024 · Cloud Native

Kubernetes RBAC Permission Authentication: Concepts, Components, and Production Scenarios

Kubernetes RBAC authenticates users and programs by verifying who can perform which verbs on which resources, using ServiceAccounts, Roles, RoleBindings, ClusterRoles and ClusterRoleBindings, and the article demonstrates these concepts through production scenarios such as a TCF framework pod communication setup and full‑admin access via token‑based kubeconfig.

AuthorizationKubernetesRBAC
0 likes · 8 min read
Kubernetes RBAC Permission Authentication: Concepts, Components, and Production Scenarios
Infra Learning Club
Infra Learning Club
Nov 25, 2024 · Cloud Native

Testing NVIDIA GPU DRA on Kubernetes 1.31

This guide walks through setting up an Ubuntu 22.04 environment, installing Docker, kind, the NVIDIA Container Toolkit, configuring the NVIDIA runtime as default, building and deploying the Kubernetes DRA driver, and running three demo scenarios that demonstrate GPU sharing across containers and pods in a Kubernetes 1.31 cluster.

Device Resource AllocationDockerKubernetes
0 likes · 7 min read
Testing NVIDIA GPU DRA on Kubernetes 1.31
Liangxu Linux
Liangxu Linux
Nov 23, 2024 · Cloud Native

How a Solo Engineer Runs a Full‑Stack SaaS on Kubernetes

This article details how a single‑person startup leverages Kubernetes on AWS EKS to handle load balancing, automatic DNS, TLS, autoscaling, monitoring, alerting, secret management, and CI/CD for a Django‑based SaaS, illustrating practical configurations, code snippets, and infrastructure‑as‑code patterns.

AWS EKSDjangoGitOps
0 likes · 16 min read
How a Solo Engineer Runs a Full‑Stack SaaS on Kubernetes
Xiaolei Talks DB
Xiaolei Talks DB
Nov 22, 2024 · Databases

Master OceanBase and OBproxy Upgrades on Kubernetes and Bare Metal

This guide details the upgrade procedures, prerequisites, and impact considerations for OceanBase, OBproxy, OCP, and OB‑DashBoard across Kubernetes and bare‑metal environments, providing step‑by‑step commands, dashboard actions, and DBA precautions to ensure a smooth transition.

KubernetesOBproxyOceanBase
0 likes · 10 min read
Master OceanBase and OBproxy Upgrades on Kubernetes and Bare Metal
macrozheng
macrozheng
Nov 22, 2024 · Backend Development

How to Quickly Master a Spring Cloud Microservices Project with Mall‑Swarm

This guide walks you through the entire Mall‑Swarm microservices e‑commerce project—covering setup, core Spring Cloud components, scaffolding, Kubernetes deployment, and extending functionality—so newcomers can confidently tackle a real‑world microservice system.

KubernetesMicroservicesSpring Cloud
0 likes · 11 min read
How to Quickly Master a Spring Cloud Microservices Project with Mall‑Swarm
Practical DevOps Architecture
Practical DevOps Architecture
Nov 19, 2024 · Operations

Comprehensive Linux Learning Curriculum and Resource Guide

This article presents a detailed multi‑phase Linux learning curriculum, covering environment setup, basic and advanced command usage, system services, security, monitoring, high‑availability clustering, virtualization, containerization, cloud platforms, and provides extensive recommended reading links for further study.

DevOpsDockerKubernetes
0 likes · 5 min read
Comprehensive Linux Learning Curriculum and Resource Guide
macrozheng
macrozheng
Nov 19, 2024 · Operations

Automate Spring Boot & Vue E‑Commerce Deployment with Jpom and Docker

Learn how to use the lightweight Jpom automation tool to set up Docker‑based CI/CD pipelines, configure repositories, build and package a Spring Boot 3 + Vue e‑commerce project, and deploy both backend and frontend services seamlessly on a Kubernetes‑ready environment.

DockerJpomKubernetes
0 likes · 8 min read
Automate Spring Boot & Vue E‑Commerce Deployment with Jpom and Docker
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Nov 18, 2024 · Cloud Native

Alibaba Cloud ACK Backup Center: Kubernetes Disaster Recovery and Migration with Resource Adjustment Strategies

This article explains how Alibaba Cloud ACK Backup Center simplifies Kubernetes disaster recovery and cross‑cluster migration by offering automated resource‑adjustment policies, detailed backup and restore workflows, and a step‑by‑step best‑practice example for migrating a stateful application with custom YAML configurations.

ACKCloud NativeKubernetes
0 likes · 10 min read
Alibaba Cloud ACK Backup Center: Kubernetes Disaster Recovery and Migration with Resource Adjustment Strategies
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
Nov 18, 2024 · Cloud Native

Developing a Custom Kubernetes Controller for Flink Task Scheduling

This article provides a step‑by‑step guide to building a custom Kubernetes controller in Go that uses Prometheus metrics to intelligently schedule Flink TaskManager Pods, covering the underlying scheduler concepts, code implementation, Docker image creation, RBAC setup, deployment, testing, and advanced considerations.

Cloud NativeCustom SchedulerFlink
0 likes · 38 min read
Developing a Custom Kubernetes Controller for Flink Task Scheduling
System Architect Go
System Architect Go
Nov 16, 2024 · Cloud Native

Kubernetes 10 Common Questions and Answers

This article answers ten common Kubernetes questions, covering pod scheduling strategies, OOM behavior, dynamic ConfigMap updates, pod stability, ClusterIP service load balancing, log collection, liveness probes, scaling mechanisms, exec access, and troubleshooting container restarts, providing concise explanations for each scenario.

ClusterIPConfigMapHorizontal Pod Autoscaler
0 likes · 9 min read
Kubernetes 10 Common Questions and Answers
Alibaba Cloud Native
Alibaba Cloud Native
Nov 16, 2024 · Cloud Native

Seamless Migration of Stateful Apps with ACK Backup Center’s Resource Adjustment

This guide explains how Alibaba Cloud ACK Backup Center enables reliable backup, resource adjustment, and seamless migration of stateful applications across Kubernetes clusters, detailing the backup workflow, configurable adjustment strategies, and a step‑by‑step example of moving a StatefulSet from an on‑premise cluster to ACK.

ACKBackupKubernetes
0 likes · 11 min read
Seamless Migration of Stateful Apps with ACK Backup Center’s Resource Adjustment
AsiaInfo Technology: New Tech Exploration
AsiaInfo Technology: New Tech Exploration
Nov 15, 2024 · Artificial Intelligence

How PaaS for AI Optimizes Large‑Model Workloads on Kubernetes

This article analyzes the three core technologies behind PaaS for AI—GPU resource management, node data optimization, and task scheduling—detailing their concepts, component architecture, critical workflows, technical advantages, and future challenges, while illustrating practical configurations with Kubernetes and Volcano examples.

AIBig DataCloud Native
0 likes · 16 min read
How PaaS for AI Optimizes Large‑Model Workloads on Kubernetes
Xiaolei Talks DB
Xiaolei Talks DB
Nov 14, 2024 · Cloud Native

How to Back Up OceanBase 4.2.5 on Kubernetes to Baidu Cloud BOS (S3)

This guide walks you through upgrading the ob‑operator, creating S3 credentials, configuring an OBTenantBackupPolicy YAML, applying the backup, and verifying the backup status to achieve a full data backup of an OceanBase 4.2.5 tenant to Baidu Cloud BOS using Kubernetes.

BOSKubernetesOceanBase
0 likes · 8 min read
How to Back Up OceanBase 4.2.5 on Kubernetes to Baidu Cloud BOS (S3)
dbaplus Community
dbaplus Community
Nov 10, 2024 · Cloud Native

Which JDK Performs Best on Kubernetes? A Detailed Comparison

This article benchmarks several popular JDK distributions on Kubernetes using a Spring Boot 3 application, measuring image size, startup time, memory consumption, and throughput with k6, and concludes that performance differences are minimal after repeated testing.

DockerJDKKubernetes
0 likes · 11 min read
Which JDK Performs Best on Kubernetes? A Detailed Comparison
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Nov 8, 2024 · Industry Insights

Unlocking Efficient LLM Inference: Insights from China’s Cloud Computing Conference

The 5th China Cloud Computing Infrastructure Developer Conference in Beijing highlighted cutting‑edge AI inference optimization, Knative‑based serverless acceleration, AMD PMU virtualization, and CDI‑driven GPU management, offering detailed technical insights and real‑world case studies that illustrate how cloud providers are tackling performance and cost challenges of modern workloads.

AI inferenceAMD virtualizationCloud Native
0 likes · 9 min read
Unlocking Efficient LLM Inference: Insights from China’s Cloud Computing Conference
Alibaba Cloud Observability
Alibaba Cloud Observability
Nov 8, 2024 · Cloud Native

Enable Python Probe for LLM Observability on Alibaba Cloud ACK

This guide explains how to integrate Alibaba Cloud's Python probe into a Kubernetes (ACK) environment to monitor large language model (LLM) applications, covering prerequisites, installation steps, Dockerfile modifications, resource permissions, and sample Python code for both server and client components.

ARMSCloud NativeDocker
0 likes · 16 min read
Enable Python Probe for LLM Observability on Alibaba Cloud ACK
Selected Java Interview Questions
Selected Java Interview Questions
Nov 8, 2024 · Cloud Native

Performance Degradation After Containerization: Analysis and Optimization Strategies

The article examines why applications experience slower performance after being containerized on Kubernetes, presenting benchmark comparisons, analyzing increased soft‑interrupt overhead due to the Calico ipip overlay, and proposing network optimizations such as ipvlan modes and Cilium to restore efficiency.

CiliumKubernetesSoft Interrupts
0 likes · 7 min read
Performance Degradation After Containerization: Analysis and Optimization Strategies
Efficient Ops
Efficient Ops
Nov 7, 2024 · Operations

Automating Flink Task Deployment with Tekton, GitLab, and Serverless K8s

This guide details how to automate the full lifecycle of Flink tasks—including environment setup, integration, building, deployment, and task control—using GitLab, Tekton CI/CD, serverless containers on Alibaba Cloud, and Kubernetes, all orchestrated via Feishu cards.

FlinkKubernetesServerless
0 likes · 4 min read
Automating Flink Task Deployment with Tekton, GitLab, and Serverless K8s
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Nov 7, 2024 · Cloud Native

Deep Dive into the New Features of Argo Workflows 3.6

This article provides a comprehensive analysis of Argo Workflows 3.6, covering its enhanced scheduling, UI improvements, controller stability and security upgrades, OSS artifact garbage collection, dynamic template references, expanded expression library, and CLI usability, along with practical YAML examples for each feature.

Argo WorkflowsCloud NativeKubernetes
0 likes · 12 min read
Deep Dive into the New Features of Argo Workflows 3.6
System Architect Go
System Architect Go
Nov 6, 2024 · Cloud Native

How Kubernetes Extended Resources Enable Custom Scheduling (and Their Limits)

This article explains how Kubernetes Extended Resources let you define custom resource types, describes the creation, synchronization, and scheduling workflow, highlights the non‑real‑time allocatable status behavior, and discusses practical limitations and the role of Device Plugins and Operators.

Cluster ManagementCustom SchedulingDevice Plugin
0 likes · 6 min read
How Kubernetes Extended Resources Enable Custom Scheduling (and Their Limits)
Architecture Digest
Architecture Digest
Nov 6, 2024 · Operations

Jianmu: An Open‑Source No‑Code/Low‑Code CI/CD Tool for DevOps – Installation and First Project Guide

This article introduces Jianmu, a lightweight open‑source no‑code/low‑code CI/CD platform for DevOps, explains how to try it online, details Docker‑Compose and Kubernetes deployment methods with required system specifications, and walks through creating and executing the first hello‑world project.

DeploymentDevOpsDocker
0 likes · 5 min read
Jianmu: An Open‑Source No‑Code/Low‑Code CI/CD Tool for DevOps – Installation and First Project Guide
Ops Development Stories
Ops Development Stories
Nov 6, 2024 · Cloud Native

Koordinator vs Crane: Which Scheduler Optimizes Kubernetes Resource Usage?

The article examines how native Kubernetes scheduling based solely on resource requests leads to waste and imbalance, compares the open‑source crane‑scheduler and koord‑scheduler architectures, explains practical configuration of Koordinator, and provides step‑by‑step testing procedures to achieve load‑aware scheduling.

Cloud NativeKoordinatorKubernetes
0 likes · 7 min read
Koordinator vs Crane: Which Scheduler Optimizes Kubernetes Resource Usage?
Linux Cloud Computing Practice
Linux Cloud Computing Practice
Nov 5, 2024 · Cloud Native

How to Build a High‑Availability Kubernetes Cluster: Kubeadm & Binary Package Guide

This comprehensive tutorial walks you through planning, preparing hardware, choosing deployment methods, and step‑by‑step installation of a highly available Kubernetes cluster using kubeadm and manual binary packages, covering system initialization, certificate generation, component configuration, CNI networking, and cluster verification.

CNIDockerKubernetes
0 likes · 28 min read
How to Build a High‑Availability Kubernetes Cluster: Kubeadm & Binary Package Guide
MaGe Linux Operations
MaGe Linux Operations
Nov 4, 2024 · Cloud Native

Essential kubectl Commands for Viewing, Managing, and Debugging Kubernetes

This guide walks you through essential kubectl commands for checking cluster status, inspecting resources, retrieving detailed object information, monitoring logs, managing configurations, labeling, and performing create, update, and delete operations, empowering you to efficiently view, troubleshoot, and control Kubernetes workloads.

Cloud NativeDevOpsKubernetes
0 likes · 13 min read
Essential kubectl Commands for Viewing, Managing, and Debugging Kubernetes
Linux Ops Smart Journey
Linux Ops Smart Journey
Nov 3, 2024 · Cloud Native

Build a Robust Kubernetes Monitoring System with Prometheus and HAProxy

This guide walks you through setting up a comprehensive Kubernetes monitoring solution—covering component metrics collection, configuring HAProxy for network access, exposing metrics from kube-proxy, Calico, and kube-state-metrics, and integrating everything into Prometheus for reliable cluster health visibility.

CalicoHAProxyKubernetes
0 likes · 12 min read
Build a Robust Kubernetes Monitoring System with Prometheus and HAProxy
MaGe Linux Operations
MaGe Linux Operations
Nov 3, 2024 · Cloud Native

Master Docker and Kubernetes: Core Concepts Explained for Cloud‑Native Beginners

This guide introduces Docker’s architecture, advantages over virtual machines, key components such as Daemon, Images, Containers, CLI, Dockerfile, Compose and Swarm, then explains Kubernetes fundamentals, its architecture, core objects like Pods, Volumes, Deployments, Services, Namespaces, and how they interact through the API.

Cloud NativeContainersDevOps
0 likes · 18 min read
Master Docker and Kubernetes: Core Concepts Explained for Cloud‑Native Beginners
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Nov 3, 2024 · Cloud Native

Leveraging Alibaba Cloud ACK Backup Center for Cross‑Cloud Container Service Migration: Challenges and Solutions

This article outlines the multifaceted challenges of cross‑cloud container service migration—including data security, service interruption, compatibility, and storage complexities—and demonstrates how Alibaba Cloud ACK's Backup Center can address these issues through comprehensive backup, selective restoration, and automated resource adjustments.

ACKBackup CenterCloud Native
0 likes · 10 min read
Leveraging Alibaba Cloud ACK Backup Center for Cross‑Cloud Container Service Migration: Challenges and Solutions
Selected Java Interview Questions
Selected Java Interview Questions
Nov 2, 2024 · Backend Development

Comprehensive Guide to Using Ctrip’s Open‑Source Apollo Distributed Configuration Center

This article provides an in‑depth tutorial on Apollo, Ctrip’s open‑source distributed configuration center, covering its concepts, features, four‑dimensional model, client architecture, deployment steps, SpringBoot integration, Kubernetes deployment, and practical testing scenarios for real‑time configuration updates.

ApolloConfiguration ManagementKubernetes
0 likes · 22 min read
Comprehensive Guide to Using Ctrip’s Open‑Source Apollo Distributed Configuration Center
Alibaba Cloud Native
Alibaba Cloud Native
Nov 2, 2024 · Cloud Native

What’s New in Argo Workflows 3.6? Deep Dive into Key Features

This article provides a comprehensive overview of Argo Workflows 3.6, covering its core architecture, primary use cases, and detailed explanations of new capabilities such as enhanced CronWorkflow scheduling, UI improvements, controller optimizations, OSS artifact garbage collection, dynamic template references, expression library updates, and CLI usability enhancements.

Argo WorkflowsCronWorkflowKubernetes
0 likes · 12 min read
What’s New in Argo Workflows 3.6? Deep Dive into Key Features
System Architect Go
System Architect Go
Nov 1, 2024 · Cloud Native

Kubernetes Node Lifecycle: Registration, Heartbeat, and Health Monitoring

This article explains the core Kubernetes Node lifecycle—including registration, status updates, lease management, heartbeat mechanisms, and health monitoring—detailing how kubelet interacts with the API server, configuration options, and node-controller behavior for handling failures and graceful node shutdown.

KubernetesLifecycleNode
0 likes · 5 min read
Kubernetes Node Lifecycle: Registration, Heartbeat, and Health Monitoring
Kuaishou Tech
Kuaishou Tech
Oct 31, 2024 · Cloud Native

Stateful Service Cloud‑Native Practices: Kuaishou’s Redis on Kubernetes

This article examines the challenges and benefits of running stateful services such as Redis on Kubernetes, presents Kuaishou’s practical experience with cloud‑native migration, evaluates risks and performance impacts, and details the custom workloads, operators, federation and KubeBlocks solutions that enable large‑scale, reliable stateful service orchestration.

Cloud NativeFederationKubeBlocks
0 likes · 12 min read
Stateful Service Cloud‑Native Practices: Kuaishou’s Redis on Kubernetes
21CTO
21CTO
Oct 30, 2024 · Cloud Native

How to Run MySQL, PostgreSQL & MongoDB on Kubernetes: A Step‑by‑Step Guide

Learn how to deploy stateful databases such as MySQL, PostgreSQL, and MongoDB on Kubernetes by mastering StatefulSets, PersistentVolumes, PVCs, StorageClasses, and related best practices for storage, scaling, backup, monitoring, and disaster recovery.

KubernetesPersistentVolumesStatefulSets
0 likes · 9 min read
How to Run MySQL, PostgreSQL & MongoDB on Kubernetes: A Step‑by‑Step Guide
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Oct 30, 2024 · Cloud Native

Effortlessly Distribute Apps Across Multiple ACK One Clusters

This guide explains how ACK One enables fast, Git‑free distribution of Kubernetes application resources from a single fleet cluster to multiple target clusters, covering the required CRDs, policy definitions, step‑by‑step YAML examples, and migration from single‑cluster to high‑availability multi‑cluster deployments.

ACK OneApplication DistributionCRD
0 likes · 9 min read
Effortlessly Distribute Apps Across Multiple ACK One Clusters
System Architect Go
System Architect Go
Oct 28, 2024 · Cloud Native

How Kubernetes Manages Container Images on Nodes

This article explains how Kubernetes, through the Kubelet and CRI components such as containerd and cri‑o, pulls container images, stores them on the node, and performs periodic garbage collection based on configurable age and disk‑usage thresholds.

Image Garbage CollectionKubernetescontainer-runtime
0 likes · 6 min read
How Kubernetes Manages Container Images on Nodes
Zhihu Tech Column
Zhihu Tech Column
Oct 28, 2024 · Databases

TiDB Architecture, Deployment Choices, and Zhihu’s Database Platform Practices

This article explains TiDB’s distributed relational database architecture, compares Kubernetes‑based and physical‑machine deployments, and describes Zhihu’s platform‑driven approach—including TiDB Operator, TiUP, self‑service tooling, monitoring, backup, security, and FinOps—to enable efficient database management for both developers and DBAs.

Data MigrationDatabase operationsFinOps
0 likes · 15 min read
TiDB Architecture, Deployment Choices, and Zhihu’s Database Platform Practices
Huolala Tech
Huolala Tech
Oct 24, 2024 · Artificial Intelligence

How Huolala’s Dolphin Platform Accelerates AI Model Delivery with Cloud‑Native Automation

This article describes how Huolala built a cloud‑native AI development platform called Dolphin to overcome low model delivery efficiency and poor compute‑resource utilization, detailing its architecture, one‑stop workflow, resource‑pooling, observability, and future roadmap for scaling AI across the company.

Cloud NativeKubernetesModel Deployment
0 likes · 10 min read
How Huolala’s Dolphin Platform Accelerates AI Model Delivery with Cloud‑Native Automation
MaGe Linux Operations
MaGe Linux Operations
Oct 23, 2024 · Cloud Native

Master Kubernetes Pod Scheduling: Node Selector, Affinity, Taints & More

This article explains why pod scheduling is critical in Kubernetes and walks through practical techniques such as node selectors, affinity/anti‑affinity rules, taints and tolerations, priority classes, preemption, and custom scheduling strategies, complete with real YAML examples and command‑line demos.

AffinityKubernetesNode Selector
0 likes · 23 min read
Master Kubernetes Pod Scheduling: Node Selector, Affinity, Taints & More
Architecture Digest
Architecture Digest
Oct 22, 2024 · Backend Development

Comprehensive Guide to Using Ctrip’s Apollo Distributed Configuration Center with Spring Boot

This article provides a step‑by‑step tutorial on Apollo, Ctrip’s open‑source distributed configuration center, covering its core concepts, features, architecture, four‑dimensional model, project creation, Maven dependencies, Spring Boot configuration, test controllers, various runtime scenarios, cluster and namespace usage, and deployment on Kubernetes with Docker.

ApolloConfiguration ManagementKubernetes
0 likes · 23 min read
Comprehensive Guide to Using Ctrip’s Apollo Distributed Configuration Center with Spring Boot
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Oct 22, 2024 · Cloud Native

OpenYurt: Current Status, Future Roadmap, and Enterprise‑Level Integration Practices

This article introduces OpenYurt, a CNCF‑sandbox cloud‑native edge solution built on Kubernetes, explains its autonomous edge capabilities, multi‑region workload and service models, traffic‑optimisation features, and outlines the enterprise‑grade ACK Edge product with real‑world deployment scenarios and case studies.

Cloud NativeEdge ComputingKubernetes
0 likes · 10 min read
OpenYurt: Current Status, Future Roadmap, and Enterprise‑Level Integration Practices
Architect's Guide
Architect's Guide
Oct 22, 2024 · Backend Development

Design and Implementation of a Business Middle Platform Using SpringBoot, Kong API Gateway, and Kubernetes

This article details the end‑to‑end architecture of a high‑traffic business middle platform, covering business and technical design, Kong API Gateway, SpringBoot microservices, Dockerfile creation, MyCat‑MySQL sharding, cold/hot data strategies, DevOps pipelines, Kubernetes deployment, and operational monitoring.

DevOpsDockerKong
0 likes · 18 min read
Design and Implementation of a Business Middle Platform Using SpringBoot, Kong API Gateway, and Kubernetes
Ops Development Stories
Ops Development Stories
Oct 21, 2024 · Cloud Native

How Koordinator Enhances Kubernetes Scheduling for Mixed Workloads

Koordinator is a QoS‑based Kubernetes scheduler that boosts efficiency and reliability for latency‑sensitive services and batch jobs, offering fine‑grained resource coordination, flexible priority classes, load‑aware scheduling, and integrated monitoring tools to maximize cluster utilization.

KoordinatorKubernetesLoad-Aware Scheduling
0 likes · 33 min read
How Koordinator Enhances Kubernetes Scheduling for Mixed Workloads
DevOps Engineer
DevOps Engineer
Oct 19, 2024 · Operations

DevOps Interview Questions and Sample Answers

This article provides concise answers to common DevOps interview questions, covering Linux boot processes, Kubernetes container execution, Git operations, Jenkins pipelines, DNS, networking, monitoring with Prometheus and Grafana, databases, SQL indexing, and collaboration and leadership scenarios.

DevOpsDockerJenkins
0 likes · 9 min read
DevOps Interview Questions and Sample Answers
Sohu Tech Products
Sohu Tech Products
Oct 18, 2024 · Artificial Intelligence

Optimizing AI Inference with TorchServe: Tackling GPU Bottlenecks & Kubernetes

This article details a comprehensive engineering practice for optimizing AI inference services at ZhiZhuan, covering background analysis, selection of TorchServe over alternatives, GPU/CPU performance tuning, custom handlers, Torch‑TRT integration, and deployment on Kubernetes, with measured improvements in throughput and resource utilization.

AI inferenceGPU OptimizationKubernetes
0 likes · 16 min read
Optimizing AI Inference with TorchServe: Tackling GPU Bottlenecks & Kubernetes
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Oct 18, 2024 · Cloud Native

Comparative Study of Batch Compute and Serverless Argo Workflows for Containerized Data Processing

This article compares a cloud‑provider’s closed‑source Batch compute service with the open‑source, serverless Argo Workflows platform, demonstrating how each can orchestrate multi‑stage containerized data‑processing pipelines, detailing configuration, job definitions, dependency handling, and operational trade‑offs.

Argo WorkflowsBatch ComputeCloud Native
0 likes · 12 min read
Comparative Study of Batch Compute and Serverless Argo Workflows for Containerized Data Processing
DevOps Engineer
DevOps Engineer
Oct 18, 2024 · Operations

Comprehensive DevOps Interview Questions from a Swedish Company

This article presents a comprehensive list of 17 in‑depth DevOps interview questions asked by a Swedish company, covering Linux boot processes, Kubernetes internals, Git workflows, Jenkins pipelines, networking, monitoring, databases, Docker, and soft‑skill topics to help candidates prepare effectively.

DevOpsKubernetesLinux
0 likes · 3 min read
Comprehensive DevOps Interview Questions from a Swedish Company
Code Ape Tech Column
Code Ape Tech Column
Oct 17, 2024 · Backend Development

Comprehensive Guide to Using Ctrip's Open‑Source Apollo Distributed Configuration Center

This article provides an in‑depth tutorial on Apollo, Ctrip's open‑source distributed configuration center, covering its concepts, features, architecture, four management dimensions, client design, Maven integration, SpringBoot implementation, testing procedures, and deployment on Kubernetes with Docker.

ApolloConfiguration ManagementKubernetes
0 likes · 23 min read
Comprehensive Guide to Using Ctrip's Open‑Source Apollo Distributed Configuration Center
DevOps
DevOps
Oct 16, 2024 · Cloud Native

How Container Technology Boosts R&D Efficiency in DevOps

This article explains the concept of R&D efficiency, introduces container technology and its isolation mechanisms, and details how containers—through micro‑service decomposition, automated CI/CD pipelines, and dynamic orchestration—can dramatically improve development speed, quality, and operational cost in modern software engineering.

DevOpsKubernetesci/cd
0 likes · 12 min read
How Container Technology Boosts R&D Efficiency in DevOps
Zhuanzhuan Tech
Zhuanzhuan Tech
Oct 16, 2024 · Artificial Intelligence

Optimizing TorchServe Inference Service Architecture for High‑Performance AI Deployment

This article details the engineering practice of optimizing TorchServe‑based AI inference services, covering background challenges, framework selection, GPU‑accelerated Torch‑TRT integration, CPU‑side preprocessing improvements, and deployment on Kubernetes to achieve higher throughput and lower resource consumption.

GPUOptimizationKubernetesModelServing
0 likes · 17 min read
Optimizing TorchServe Inference Service Architecture for High‑Performance AI Deployment
Efficient Ops
Efficient Ops
Oct 15, 2024 · Operations

Master 9 Essential kubectl Commands for Efficient Kubernetes Management

This guide introduces nine commonly used kubectl commands—get, create, edit, delete, apply, describe, logs, exec, and cp—explaining their purposes, providing practical examples, and offering tips to help system administrators streamline Kubernetes resource management and troubleshooting.

DevOpsKubernetescluster-management
0 likes · 10 min read
Master 9 Essential kubectl Commands for Efficient Kubernetes Management
Linux Ops Smart Journey
Linux Ops Smart Journey
Oct 15, 2024 · Cloud Native

Master Kubernetes Vertical Pod Autoscaler (VPA): Installation, Configuration, and Real‑World Tuning

This guide explains what Kubernetes VPA is, its architecture, version compatibility, step‑by‑step installation, certificate setup, manifest generation, practical VPA configuration, validation procedures, performance testing, and known limitations, enabling you to optimize pod resources in cloud‑native clusters.

Cloud NativeKubernetesResource Optimization
0 likes · 12 min read
Master Kubernetes Vertical Pod Autoscaler (VPA): Installation, Configuration, and Real‑World Tuning
360 Tech Engineering
360 Tech Engineering
Oct 15, 2024 · Artificial Intelligence

Implementation and Optimization of 360 AI Compute Center: Infrastructure, Network, Kubernetes, and Training/Inference Acceleration

The article details the design and deployment of 360's AI Compute Center, covering GPU server selection, high‑performance networking, Kubernetes‑based cluster management, advanced scheduling, training and inference acceleration techniques, and a comprehensive AI development platform with visualization and fault‑tolerance features.

AI InfrastructureGPU clusterInference Acceleration
0 likes · 21 min read
Implementation and Optimization of 360 AI Compute Center: Infrastructure, Network, Kubernetes, and Training/Inference Acceleration
Java Backend Technology
Java Backend Technology
Oct 14, 2024 · Cloud Native

Why ExitOnOutOfMemoryError Beats HeapDumpOnOutOfMemoryError in Containerized Java Apps

This article explains why, in containerized Java applications, the JVM flag -XX:+ExitOnOutOfMemoryError is generally preferred over -XX:+HeapDumpOnOutOfMemoryError, detailing the trade‑offs, operational benefits, and how Kubernetes probes and monitoring can ensure fast failure, rapid recovery, and user‑transparent service continuity.

ContainerJVMKubernetes
0 likes · 11 min read
Why ExitOnOutOfMemoryError Beats HeapDumpOnOutOfMemoryError in Containerized Java Apps
21CTO
21CTO
Oct 13, 2024 · Databases

How Tencent’s X‑Stor Tackles Multi‑Model NoSQL at Cloud Scale

Tencent’s X‑Stor is a cloud‑native, multi‑model NoSQL database that consolidates heterogeneous data stores, improves resource utilization, and scales to petabytes and billions of requests, as detailed in a VLDB paper describing its architecture, workload management, and performance advantages over MongoDB, Redis, and ArangoDB.

KubernetesNoSQLTencent
0 likes · 5 min read
How Tencent’s X‑Stor Tackles Multi‑Model NoSQL at Cloud Scale
Architecture & Thinking
Architecture & Thinking
Oct 12, 2024 · Cloud Native

Step-by-Step Guide to Deploying Istio and Configuring the BookInfo Demo

This tutorial walks you through connecting a test machine, downloading and installing Istio 1.8.6, configuring environment variables, deploying the BookInfo sample application, verifying pods and services, setting up inbound traffic, exposing dashboards, and introduces Istio’s core traffic‑management capabilities.

BookInfoCloud NativeDevOps
0 likes · 17 min read
Step-by-Step Guide to Deploying Istio and Configuring the BookInfo Demo
System Architect Go
System Architect Go
Oct 11, 2024 · Information Security

How Kubernetes Secures Pods with Seccomp, AppArmor, and SELinux

This article explains how Kubernetes leverages the Linux kernel security mechanisms Seccomp, AppArmor, and SELinux together with Pod Security Standards and the built‑in admission controller to enforce fine‑grained security policies for container workloads in cloud‑native environments.

AppArmorCloud NativeInformation Security
0 likes · 8 min read
How Kubernetes Secures Pods with Seccomp, AppArmor, and SELinux
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Oct 11, 2024 · Artificial Intelligence

How 360 Built a Thousand‑GPU AI Supercomputer with Kubernetes and Advanced Scheduling

This article details the design and implementation of 360’s AI Computing Center, covering server selection, network topology, Kubernetes scheduling, training and inference acceleration, and the AI platform’s core, visualization, and fault‑tolerance capabilities for large‑scale AI workloads.

AI InfrastructureDistributed TrainingGPU cluster
0 likes · 22 min read
How 360 Built a Thousand‑GPU AI Supercomputer with Kubernetes and Advanced Scheduling
Cloud Native Technology Community
Cloud Native Technology Community
Oct 10, 2024 · Cloud Native

Kubernetes v1.31 “Elli” Release Highlights: New Stable, Beta, Alpha Features and Deprecations

Kubernetes v1.31 "Elli", released after the project’s ten‑year anniversary, introduces 45 enhancements—including 11 stable, 22 beta and 12 alpha features—spanning AppArmor GA, nftables support, multi‑Service CIDR, a new DRA API, image‑as‑volume, CPUManager improvements, and several deprecations and removals to streamline the platform.

Alpha FeaturesAppArmorBeta Features
0 likes · 5 min read
Kubernetes v1.31 “Elli” Release Highlights: New Stable, Beta, Alpha Features and Deprecations
Efficient Ops
Efficient Ops
Oct 9, 2024 · Cloud Computing

How One Engineer Runs a Full SaaS on Kubernetes with Minimal Effort

This article details how a solo engineer built and operated a SaaS platform on AWS using Kubernetes, covering infrastructure overview, automatic DNS, TLS, load balancing, CI/CD rollouts, autoscaling, caching, secret management, monitoring, logging, error tracking, and cost‑effective operations.

AWSInfrastructure as CodeKubernetes
0 likes · 21 min read
How One Engineer Runs a Full SaaS on Kubernetes with Minimal Effort
Linux Ops Smart Journey
Linux Ops Smart Journey
Oct 1, 2024 · Cloud Native

Configure cert-manager Issuers & ClusterIssuers for Secure Kubernetes

This guide walks you through the fundamentals of cert-manager in Kubernetes, explaining the difference between Issuer and ClusterIssuer, and provides step‑by‑step commands to create self‑signed, CA, and ACME issuers, verify them, and reference official documentation for secure certificate automation.

ACMECAClusterIssuer
0 likes · 5 min read
Configure cert-manager Issuers & ClusterIssuers for Secure Kubernetes