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Kubernetes

4439 articles · Page 11 of 45
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 18, 2025 · Cloud Native

Gray Release of LoRA and Base Models Using ACK Gateway with AI Extension on Kubernetes

This guide explains how to deploy large language model inference services on a GPU-enabled Kubernetes cluster, configure ACK Gateway with AI Extension for intelligent routing and load balancing, and perform gray releases for both LoRA fine‑tuned models and base models such as QwQ‑32B and DeepSeek‑R1, including step‑by‑step commands and validation procedures.

ACK GatewayAI inferenceCloud Native
0 likes · 25 min read
Gray Release of LoRA and Base Models Using ACK Gateway with AI Extension on Kubernetes
MaGe Linux Operations
MaGe Linux Operations
Mar 18, 2025 · Cloud Native

How to Deploy a Kubernetes v1.28.8 Cluster with KubeKey on Ubuntu

This guide walks through configuring three Ubuntu servers, installing KubeKey, creating a Kubernetes v1.28.8 cluster with HAProxy load balancing, deploying a sample nginx workload, and verifying the installation using kubectl and curl, providing all necessary commands and configuration details for a successful deployment.

Cloud NativeK8sKubekey
0 likes · 13 min read
How to Deploy a Kubernetes v1.28.8 Cluster with KubeKey on Ubuntu
Cloud Native Technology Community
Cloud Native Technology Community
Mar 18, 2025 · Cloud Native

Best Practices for Managing Core Services in Large‑Scale Kubernetes Deployments

Scaling Kubernetes across dozens or hundreds of clusters requires standardized core services—networking, security, observability, and automation—so organizations should adopt templated configurations, GitOps tools, centralized monitoring, and automated certificate management to reduce complexity, improve security, and lower operational overhead.

GitOpsKubernetesautomation
0 likes · 8 min read
Best Practices for Managing Core Services in Large‑Scale Kubernetes Deployments
Ops Development & AI Practice
Ops Development & AI Practice
Mar 17, 2025 · Cloud Native

Why EKS API Mode Says ‘Provide Credentials’ Even with Admin Access – The Hidden Access Entry Issue

When using AWS EKS API authentication, many users encounter the “the server has asked for the client to provide credentials” error despite having AdministratorAccess, because the newer API mode requires explicit Access Entries for each IAM identity, a detail often missed in documentation and troubleshooting.

API modeAWSAccess Entries
0 likes · 9 min read
Why EKS API Mode Says ‘Provide Credentials’ Even with Admin Access – The Hidden Access Entry Issue
Python Programming Learning Circle
Python Programming Learning Circle
Mar 17, 2025 · Cloud Native

Automating Kubernetes Tasks with the Python Client Library

This tutorial demonstrates how to set up a local KinD cluster, configure authentication, use raw curl commands, and employ the official Kubernetes Python client to list pods, create deployments, watch events, and manage RBAC, providing a complete guide for automating Kubernetes operations with Python.

APICloud NativeDevOps
0 likes · 11 min read
Automating Kubernetes Tasks with the Python Client Library
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 17, 2025 · Cloud Native

Boost LLM Inference with ACK Gateway AI Extension: A Step‑by‑Step Guide

This guide demonstrates how to deploy the QwQ‑32B large language model on an Alibaba Cloud ACK cluster, configure OSS storage, enable the ACK Gateway with AI Extension, set up InferencePool and InferenceModel resources, and benchmark intelligent routing versus standard gateway routing, revealing latency and throughput improvements.

ACK GatewayAI ExtensionKubernetes
0 likes · 16 min read
Boost LLM Inference with ACK Gateway AI Extension: A Step‑by‑Step Guide
MaGe Linux Operations
MaGe Linux Operations
Mar 16, 2025 · Cloud Native

How to Install NVIDIA Docker Plugin and Enable GPU Access in Kubernetes

This guide walks through checking the system environment, installing the NVIDIA Docker plugin, configuring Docker to use the NVIDIA runtime, verifying GPU access with Docker, deploying the NVIDIA device plugin on a Kubernetes cluster, and running GPU‑accelerated workloads in pods.

Container ToolkitDockerGPU acceleration
0 likes · 14 min read
How to Install NVIDIA Docker Plugin and Enable GPU Access in Kubernetes
MaGe Linux Operations
MaGe Linux Operations
Mar 16, 2025 · Cloud Native

How to Install and Use Portainer for Docker & Kubernetes Management

This guide walks you through installing Portainer, an open‑source Docker and Kubernetes management UI, checking system and Docker versions, running the Portainer server and agent containers, and accessing the web interface to manage local and remote container environments.

Container ManagementDevOpsDocker
0 likes · 5 min read
How to Install and Use Portainer for Docker & Kubernetes Management
Ops Development & AI Practice
Ops Development & AI Practice
Mar 16, 2025 · Cloud Native

Why Quarkus Is Revolutionizing Cloud‑Native Java Development

Quarkus, a Kubernetes‑native Java framework built for GraalVM and HotSpot, delivers millisecond startup, low memory usage, developer‑friendly features, and seamless integration with cloud‑native platforms, making it ideal for microservices, serverless, and modern cloud applications.

Cloud NativeFast StartupGraalVM
0 likes · 7 min read
Why Quarkus Is Revolutionizing Cloud‑Native Java Development
MaGe Linux Operations
MaGe Linux Operations
Mar 15, 2025 · Cloud Native

How MetalLB Transforms Load Balancing for Bare‑Metal Kubernetes Clusters

This guide explains Kubernetes Service types, the role of MetalLB in providing LoadBalancer functionality for bare‑metal clusters, step‑by‑step installation, configuration of address pools, testing with a sample service, integration with Ingress, and an overview of the Calico network plugin for pod isolation.

CalicoCloud NativeKubernetes
0 likes · 14 min read
How MetalLB Transforms Load Balancing for Bare‑Metal Kubernetes Clusters
Architecture Digest
Architecture Digest
Mar 14, 2025 · Backend Development

Spring Boot vs Quarkus: Performance Comparison, Migration Guide, and Practical Code Samples

This article compares Spring Boot and Quarkus across architecture, startup speed, memory usage, and native image support, presents a JMeter‑based performance test suite, shares migration tips for Spring developers, and provides concrete Java code examples for building reactive microservices on both frameworks.

JavaKubernetesNative Image
0 likes · 13 min read
Spring Boot vs Quarkus: Performance Comparison, Migration Guide, and Practical Code Samples
Practical DevOps Architecture
Practical DevOps Architecture
Mar 14, 2025 · Backend Development

Comprehensive Java Senior Engineer Curriculum: Architecture Design, System Optimization, and Advanced Topics

This curriculum outlines a 25‑week advanced Java engineering program covering performance optimization, JVM internals, concurrency, distributed storage, MySQL and NoSQL databases, Docker, Kubernetes, microservices, Spring framework deep dives, Nginx, Elasticsearch, Redis, messaging systems, CI/CD tools, and hands‑on project implementation to build high‑performance, scalable backend systems.

DockerJVMJava
0 likes · 3 min read
Comprehensive Java Senior Engineer Curriculum: Architecture Design, System Optimization, and Advanced Topics
DevOps Cloud Academy
DevOps Cloud Academy
Mar 13, 2025 · Operations

Release Engineering Best Practices: Branching Models, CI/CD Guidelines, and Deployment Strategies

This article provides a comprehensive overview of release engineering, covering branch models, naming conventions, merge processes, Git commit standards, CI/CD stage design, environment isolation, artifact management, product delivery steps, deployment strategies, and rollback procedures to ensure reliable software releases.

CI/CDKubernetesOperations
0 likes · 26 min read
Release Engineering Best Practices: Branching Models, CI/CD Guidelines, and Deployment Strategies
Sohu Tech Products
Sohu Tech Products
Mar 12, 2025 · Cloud Native

Argo Workflows: Container-Native Workflow Engine for Kubernetes

Argo Workflows is an open‑source, container‑native engine that runs on Kubernetes via Custom Resource Definitions, letting users declaratively define complex, step‑or DAG‑based pipelines—including CI/CD, data processing, and machine‑learning jobs—through reusable templates, with a server UI, controller, and pod architecture monitored by Prometheus.

Argo WorkflowsCI/CDCNCF
0 likes · 16 min read
Argo Workflows: Container-Native Workflow Engine for Kubernetes
FunTester
FunTester
Mar 12, 2025 · Operations

Fault Injection Testing: Concepts, Scenarios, Process, and Best Practices

Fault injection testing deliberately introduces failures into a system to assess its resilience, helping identify weak points, improve retry and timeout mechanisms, and ensure robust operation across software, protocol, and infrastructure layers, with practical guidance on processes, tools, and Kubernetes-specific practices.

KubernetesOperationschaos engineering
0 likes · 8 min read
Fault Injection Testing: Concepts, Scenarios, Process, and Best Practices
dbaplus Community
dbaplus Community
Mar 11, 2025 · Operations

How a Unified White‑Screen Ops Platform Transformed Multi‑Cloud Middleware Management

This article details the challenges of traditional middleware operations, explains how Kubernetes and Operators were leveraged to build a unified, visual, and automated platform that standardizes, automates, and visualizes multi‑cloud resource management, and reports the significant efficiency, cost, and safety gains achieved across dozens of clusters.

KubernetesMulti-CloudOperations
0 likes · 23 min read
How a Unified White‑Screen Ops Platform Transformed Multi‑Cloud Middleware Management
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 11, 2025 · Cloud Native

Implementing Per‑User Rate Limiting with Alibaba Cloud Service Mesh (ASM) Traffic Scheduling Suite

This article explains how to use Alibaba Cloud Service Mesh (ASM) traffic‑scheduling suite to implement rich traffic‑control scenarios such as per‑user rate limiting, request queuing and priority scheduling in a Kubernetes environment, providing step‑by‑step deployment, configuration and verification instructions.

ASMKubernetesMicroservices
0 likes · 14 min read
Implementing Per‑User Rate Limiting with Alibaba Cloud Service Mesh (ASM) Traffic Scheduling Suite
Ops Development Stories
Ops Development Stories
Mar 10, 2025 · Cloud Native

What Are Kubernetes Core Components and How Do They Work?

This article provides a comprehensive overview of Kubernetes fundamentals, covering core control‑plane and node components, key object differences such as Pod vs Deployment, Service types, ConfigMap vs Secret, scheduling, health checks, scaling, security, storage, and troubleshooting techniques.

Cloud NativeKubernetesService
0 likes · 19 min read
What Are Kubernetes Core Components and How Do They Work?
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 9, 2025 · Cloud Computing

Deploy QwQ-32B LLM Inference on Alibaba Cloud ACS with vLLM: Step‑by‑Step Guide

This guide walks you through using Alibaba Cloud Container Compute Service (ACS) to provision GPU resources, prepare the QwQ-32B model, configure persistent storage, deploy the model with vLLM, set up OpenWebUI, verify the service, and optionally benchmark its performance, all with detailed commands and YAML examples.

ACSAlibaba CloudKubernetes
0 likes · 17 min read
Deploy QwQ-32B LLM Inference on Alibaba Cloud ACS with vLLM: Step‑by‑Step Guide
Infra Learning Club
Infra Learning Club
Mar 9, 2025 · Cloud Native

How to Fix nvidia-smi Missing GPU Process Info Inside Containers

The article explains why nvidia-smi cannot display GPU processes when run inside a container, analyzes the underlying pid‑namespace isolation and kernel‑level restrictions, and provides three practical solutions—including using hostPid, custom kernel interception modules, and the nvitop tool—plus a workaround for gpu‑operator deployments.

HelmKubernetesgpu
0 likes · 8 min read
How to Fix nvidia-smi Missing GPU Process Info Inside Containers
Ops Development & AI Practice
Ops Development & AI Practice
Mar 7, 2025 · Cloud Native

Mastering Kubernetes StatefulSets: How to Run Stateful Apps Reliably

This article explains Kubernetes StatefulSets, covering their core concepts, guarantees such as stable network IDs and persistent storage, the controller’s components, deployment workflow, typical use cases, best‑practice recommendations, and a detailed comparison with Deployments to help you manage stateful workloads effectively.

Cloud NativeKubernetesdeployment
0 likes · 8 min read
Mastering Kubernetes StatefulSets: How to Run Stateful Apps Reliably
Practical DevOps Architecture
Practical DevOps Architecture
Mar 7, 2025 · Cloud Native

Kubernetes DNS Resolution Issues and Troubleshooting Guide

This article explains common Kubernetes DNS resolution failures, both for external domains and internal service discovery addresses, and provides a step‑by‑step troubleshooting workflow that includes checking CoreDNS, examining resolv.conf, adjusting DNS settings, and recreating CoreDNS when necessary.

ClusterCoreDNSDNS
0 likes · 6 min read
Kubernetes DNS Resolution Issues and Troubleshooting Guide
ITPUB
ITPUB
Mar 6, 2025 · Cloud Native

Mastering Portainer: Simplify Docker and Kubernetes Management with Easy Deployment

This guide explains what Portainer is, compares its Community and Business editions, details its core architecture, provides step‑by‑step installation using Docker, Docker‑Compose, and Docker‑Stack, and demonstrates key features such as dashboards, container, image, service, volume, and user management for Docker and Kubernetes environments.

Cloud NativeContainer ManagementDocker
0 likes · 43 min read
Mastering Portainer: Simplify Docker and Kubernetes Management with Easy Deployment
Cloud Native Technology Community
Cloud Native Technology Community
Mar 6, 2025 · Information Security

Shift-Down Security: Embedding Security into Cloud‑Native Platforms

The article introduces the Shift‑Down Security model for Kubernetes, explaining how moving security controls into the platform complements Shift‑Left practices, reduces vulnerabilities and configuration errors, and enables collaborative, automated, and adaptive protection across development, operations, and security teams in cloud‑native environments.

DevSecOpsKubernetesShift-Down Security
0 likes · 14 min read
Shift-Down Security: Embedding Security into Cloud‑Native Platforms
vivo Internet Technology
vivo Internet Technology
Mar 5, 2025 · Cloud Native

Beidou Container Operations Management Platform: Architecture, Automation, and Capabilities

The Beidou Operations Management Platform, created by vivo’s Internet Server team, unifies management of over twenty Kubernetes clusters and tens of thousands of nodes, automates scaling, inspections, event collection, and Helm‑based application deployment, achieving more than 90% UI‑driven operations and dramatically improving stability and operational efficiency.

Container ManagementDevOpsKubernetes
0 likes · 20 min read
Beidou Container Operations Management Platform: Architecture, Automation, and Capabilities
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 5, 2025 · Cloud Native

Using Fluid Cloud‑Native Data Caching to Boost Performance and Elasticity of a Quantitative Research Platform on Alibaba Cloud

This article describes how JoinQuant built a cloud‑native quantitative research platform on Alibaba Cloud, identified performance, cost, data‑management, and security challenges, and solved them with Fluid’s JindoRuntime data‑caching, elastic scaling, and Python‑driven workflows, achieving dramatic speed and cost improvements.

Cloud NativeData CachingElastic Scaling
0 likes · 18 min read
Using Fluid Cloud‑Native Data Caching to Boost Performance and Elasticity of a Quantitative Research Platform on Alibaba Cloud
Practical DevOps Architecture
Practical DevOps Architecture
Mar 5, 2025 · Cloud Native

Kubernetes DNS Resolution Issues and Troubleshooting Guide

This guide explains common Kubernetes DNS problems—including failure to resolve external domains, inter‑pod service discovery addresses, and related impacts on applications like Nginx reverse proxies—and provides step‑by‑step troubleshooting procedures such as checking CoreDNS, inspecting resolv.conf, and customizing dnsPolicy and dnsConfig in pod specifications.

Cloud NativeCoreDNSDNS
0 likes · 6 min read
Kubernetes DNS Resolution Issues and Troubleshooting Guide
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 4, 2025 · Cloud Native

Koordinator v1.6 Release: Advanced Heterogeneous Device Scheduling and GPU Management Features

The Koordinator v1.6 release introduces a suite of innovations—including GPU topology‑aware scheduling, end‑to‑end GPU & RDMA joint allocation, strong GPU isolation, differentiated GPU scoring, fine‑grained resource reservation, mixed‑workload QoS, and extensive scheduler and rescheduler optimizations—to efficiently manage heterogeneous resources in Kubernetes clusters for AI and high‑performance computing workloads.

Cloud NativeGPU SchedulingHeterogeneous Resources
0 likes · 24 min read
Koordinator v1.6 Release: Advanced Heterogeneous Device Scheduling and GPU Management Features
Ops Development Stories
Ops Development Stories
Mar 4, 2025 · Operations

Master Process Exporter: Deploy, Integrate with Prometheus & Grafana in Kubernetes

This guide walks Kubernetes administrators through the full lifecycle of Process Exporter—from lightweight deployment and RBAC setup, through Prometheus Operator integration and Grafana dashboard creation, to detailed configuration and alerting—enabling precise process‑level monitoring and rapid root‑cause analysis.

DaemonSetGrafanaKubernetes
0 likes · 15 min read
Master Process Exporter: Deploy, Integrate with Prometheus & Grafana in Kubernetes
21CTO
21CTO
Mar 2, 2025 · Backend Development

How Swift on Kubernetes Boosted Performance 4× and Cut Costs by 66%

Cultured Code’s case study shows that replacing a Python 2 application with a Swift‑based service running on AWS‑hosted Kubernetes increased average response speed fourfold while reducing compute costs to one‑third, highlighting the appeal and challenges of using Swift for backend development.

Backend DevelopmentKubernetesPerformance
0 likes · 4 min read
How Swift on Kubernetes Boosted Performance 4× and Cut Costs by 66%
Ops Development & AI Practice
Ops Development & AI Practice
Feb 27, 2025 · Cloud Native

Boost Kubernetes Efficiency with Offline‑Online Hybrid Deployment

This article explains how to combine online services and offline tasks within a single Kubernetes cluster using offline‑online hybrid deployment, detailing its benefits such as cost savings and higher resource utilization, and walks through practical implementation methods like CronJobs, HPA, priority classes, node affinity, custom schedulers, and the open‑source Koordinator project, while also addressing associated challenges.

Cloud NativeKubernetesOffline Tasks
0 likes · 6 min read
Boost Kubernetes Efficiency with Offline‑Online Hybrid Deployment
Infra Learning Club
Infra Learning Club
Feb 26, 2025 · Cloud Native

How to Contribute to the HAMI Open‑Source Project: A Beginner’s Guide

This guide walks new contributors through the HAMI Kubernetes device‑management middleware, covering its core capabilities, repository structure, development environment setup, build steps, and testing procedures using kwok and fake‑gpu to simulate large‑scale GPU scheduling scenarios.

Device PluginGPU virtualizationHAMI
0 likes · 10 min read
How to Contribute to the HAMI Open‑Source Project: A Beginner’s Guide
dbaplus Community
dbaplus Community
Feb 25, 2025 · Cloud Native

Why We Dropped Kubernetes and Boosted DevOps Happiness by 89%

A DevOps team managing 47 Kubernetes clusters across three clouds faced burnout, high costs, and operational chaos, so they gradually replaced Kubernetes with simpler AWS services, cutting infrastructure spend by 58%, speeding deployments by 89%, and dramatically improving team morale and reliability.

Cloud NativeDevOpsInfrastructure Management
0 likes · 9 min read
Why We Dropped Kubernetes and Boosted DevOps Happiness by 89%
Cloud Native Technology Community
Cloud Native Technology Community
Feb 25, 2025 · Cloud Native

Understanding k8gb: A Kubernetes Global Load Balancer for Multi‑Cluster Deployments

This article explains the theory and practical usage of k8gb, a Kubernetes Global Balancer that provides DNS‑based load balancing, fault‑tolerant traffic routing, and seamless failover across multiple clusters to improve resilience, latency, and compliance in cloud‑native environments.

Cloud NativeGlobal Load BalancingKubernetes
0 likes · 8 min read
Understanding k8gb: A Kubernetes Global Load Balancer for Multi‑Cluster Deployments
FunTester
FunTester
Feb 24, 2025 · Cloud Native

Master Kubernetes with Fabric8 Java Client: Quick Guide & Advanced Tips

This article introduces the Fabric8 KubernetesClient for Java, explains why it outperforms the official client, shows how to add the Maven dependency, and provides step‑by‑step code examples for listing, creating, deleting, and watching Pods, as well as advanced operations on ConfigMaps, Deployments, and custom resources, illustrating real‑world use cases such as log collection, self‑healing, and dynamic scaling.

Cloud NativeDevOpsFabric8
0 likes · 8 min read
Master Kubernetes with Fabric8 Java Client: Quick Guide & Advanced Tips
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Feb 21, 2025 · Artificial Intelligence

Deploying DeepSeek R1 Model Inference on ACK Edge with Virtual Nodes and Serverless GPU

This article explains how to use Alibaba Cloud ACK Edge to manage on‑premise GPU resources and seamlessly fall back to cloud‑based ACS Serverless GPU via virtual nodes for deploying DeepSeek R1 inference, covering environment preparation, model download, storage setup, custom scheduling, and scaling strategies.

ACK@EdgeDeepSeekKubernetes
0 likes · 16 min read
Deploying DeepSeek R1 Model Inference on ACK Edge with Virtual Nodes and Serverless GPU
BanTech Think Tank
BanTech Think Tank
Feb 20, 2025 · Cloud Native

How to Efficiently Schedule Containers at Scale with Kubernetes

The article explains Kubernetes Scheduler’s three‑stage workflow—pre‑selection, scoring, and binding—examines fairness, availability, timeliness and flexibility concerns, details built‑in pre‑selection and scoring policies, explores affinity, taints/tolerations, custom scheduler extensions, and multi‑cluster scheduling via KubeFed, providing a comprehensive guide for large‑scale container orchestration.

AffinityContainer OrchestrationCustom Scheduler
0 likes · 11 min read
How to Efficiently Schedule Containers at Scale with Kubernetes
DataFunTalk
DataFunTalk
Feb 20, 2025 · Big Data

From Integrated Storage‑Compute to Decoupled Architecture: Practical Exploration of Kubernetes, Kyuubi, Celeborn, Blaze, and Hue in Big Data Platforms

This article analyzes the transition from a tightly coupled storage‑compute architecture to a decoupled model, detailing how Kubernetes, Kyuubi, Celeborn, Blaze, and Hue together solve resource inefficiencies, improve scalability, and boost query performance in modern big‑data environments.

BlazeKubernetesKyuubi
0 likes · 16 min read
From Integrated Storage‑Compute to Decoupled Architecture: Practical Exploration of Kubernetes, Kyuubi, Celeborn, Blaze, and Hue in Big Data Platforms
DevOps Cloud Academy
DevOps Cloud Academy
Feb 19, 2025 · Operations

Top 10 DevOps Project Ideas with Source Code for 2025

This article introduces ten practical DevOps project ideas for 2025, explains the core concepts behind each project, and provides direct source‑code links so readers can build, test, and showcase their DevOps skills across containers, CI/CD pipelines, Kubernetes, Terraform, and more.

CI/CDDevOpsDocker
0 likes · 10 min read
Top 10 DevOps Project Ideas with Source Code for 2025
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Feb 17, 2025 · Cloud Native

Multi‑Cluster Delivery with ACK One GitOps: A Case Study at Wondershare Technology

Wondershare Technology adopted Alibaba Cloud's ACK One GitOps platform to automate and unify the deployment of dozens of Kubernetes clusters across multiple regions, addressing manual deployment inefficiencies, traceability, rollback challenges, and multi‑tenant permission management while achieving a 50% increase in release efficiency.

Argo CDCI/CDCloud Native
0 likes · 7 min read
Multi‑Cluster Delivery with ACK One GitOps: A Case Study at Wondershare Technology
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Feb 17, 2025 · Cloud Native

Optimizing Offline Pod Scheduling with Koordinator and Yarn-Operator

To reduce resource contention and improve offline task reliability, this article examines the challenges of using Koordinator with Hadoop Yarn pods on Kubernetes, proposes real‑time resource reporting and task‑level eviction strategies, details community and custom solutions, and outlines future enhancements with Volcano.

Cloud NativeKoordinatorKubernetes
0 likes · 9 min read
Optimizing Offline Pod Scheduling with Koordinator and Yarn-Operator
DataFunSummit
DataFunSummit
Feb 16, 2025 · Big Data

Bilibili Big Data Task Migration to Cloud‑Native Kubernetes Using Volcano Scheduler

This article shares Bilibili’s experience migrating its offline big‑data workloads to a cloud‑native Kubernetes environment using the Volcano scheduler, covering migration background, scheduler adaptation, hierarchical queue implementation, over‑commit framework (Amiyad), and future work to improve performance and resource utilization.

Cloud NativeKubernetesResource Overcommit
0 likes · 15 min read
Bilibili Big Data Task Migration to Cloud‑Native Kubernetes Using Volcano Scheduler
Infra Learning Club
Infra Learning Club
Feb 15, 2025 · Cloud Native

Advanced Guide: Real‑Time GPU Process Migration in Kubernetes with CRIU

This article explains how os‑criu provides transparent, OS‑level GPU checkpoint/restore, compares its performance with NVIDIA's cuda‑checkpoint, walks through building and installing the PhOS framework, demonstrates migration of a Llama2‑13b‑chat workload in Docker, and discusses current limitations and future Kubernetes integration plans.

CRIUCheckpointDocker
0 likes · 9 min read
Advanced Guide: Real‑Time GPU Process Migration in Kubernetes with CRIU
MaGe Linux Operations
MaGe Linux Operations
Feb 15, 2025 · Cloud Native

Essential Kubernetes Pod Commands and Practical Examples

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.

KubernetesYAMLkubectl
0 likes · 18 min read
Essential Kubernetes Pod Commands and Practical Examples
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Feb 14, 2025 · Cloud Native

Blue‑Green Deployment with Kruise Rollouts: Concepts, Implementation, and Comparison

This article explains the blue‑green deployment strategy, introduces Kruise Rollouts’ blue‑green capabilities, provides a step‑by‑step Kubernetes example with YAML manifests and kubectl commands, compares it to Argo Rollouts and Flux Flagger, discusses resource considerations and serverless advantages, and concludes with best‑practice recommendations.

Blue-Green DeploymentCI/CDCloud Native
0 likes · 16 min read
Blue‑Green Deployment with Kruise Rollouts: Concepts, Implementation, and Comparison
ByteDance Cloud Native
ByteDance Cloud Native
Feb 13, 2025 · Cloud Computing

Deploy the Full‑Size DeepSeek‑R1 Model on Volcengine Cloud with Terraform and Kubernetes

This guide walks you through two practical solutions for deploying the massive DeepSeek‑R1 model on Volcengine Cloud—one using Terraform for a quick two‑node GPU setup and another leveraging cloud‑native multi‑node distributed inference with Kubernetes, covering resource sizing, environment preparation, model download, monitoring, autoscaling, and storage acceleration.

AIKubernetesTerraform
0 likes · 22 min read
Deploy the Full‑Size DeepSeek‑R1 Model on Volcengine Cloud with Terraform and Kubernetes
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Feb 13, 2025 · Cloud Computing

Deploy DeepSeek‑R1 LLM on Alibaba Cloud ACK One with ACS GPU in Minutes

This guide walks you through deploying the DeepSeek‑R1 large‑language‑model inference service on Alibaba Cloud ACK One registered clusters using ACS GPU compute, covering model preparation, OSS storage setup, PersistentVolume configuration, arena‑based service deployment, and verification steps with concrete commands and parameters.

ACK OneACS GPUDeepSeek
0 likes · 14 min read
Deploy DeepSeek‑R1 LLM on Alibaba Cloud ACK One with ACS GPU in Minutes
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Feb 13, 2025 · Artificial Intelligence

Deploying DeepSeek‑R1 671B Distributed Inference Service on Alibaba Cloud ACK with vLLM and Dify

This article explains how to quickly deploy the full‑parameter DeepSeek‑R1 671B model in a multi‑node GPU‑enabled Kubernetes cluster on Alibaba Cloud ACK, covering prerequisites, model parallelism, vLLM‑Ray distributed deployment, service verification, and integration with Dify to build a private AI Q&A assistant.

DeepSeekDifyKubernetes
0 likes · 12 min read
Deploying DeepSeek‑R1 671B Distributed Inference Service on Alibaba Cloud ACK with vLLM and Dify
Ops Development Stories
Ops Development Stories
Feb 13, 2025 · Cloud Native

KubeDoor: AI‑Driven Kubernetes Load‑Aware Scheduling & Capacity Management

KubeDoor is an open‑source platform built with Python and Vue that leverages Kubernetes admission control, AI recommendations, and expert experience to provide load‑aware scheduling, capacity governance, real‑time resource analytics, and automated scaling for microservices, featuring a web UI, Grafana dashboards, and extensible control mechanisms.

AI schedulingAdmission ControllerCloud Native
0 likes · 11 min read
KubeDoor: AI‑Driven Kubernetes Load‑Aware Scheduling & Capacity Management
Practical DevOps Architecture
Practical DevOps Architecture
Feb 11, 2025 · Operations

Kubernetes Operations and Cloud Native Architecture Training Course

This comprehensive training program for intermediate to advanced users covers Kubernetes high‑availability deployment, elastic scaling, Helm package management, Ceph distributed storage integration, microservice container migration, Jenkins‑based CI/CD pipelines, and Istio service‑mesh governance, providing hands‑on labs, detailed chapters, and practical resources for mastering modern cloud‑native operations.

CephCloud NativeDevOps
0 likes · 7 min read
Kubernetes Operations and Cloud Native Architecture Training Course
DeWu Technology
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.

KubernetesMulti-CloudOperator
0 likes · 20 min read
White‑Screen Operations Platform for Multi‑Cloud Kubernetes Middleware Management
DataFunSummit
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.

Cloud NativeElastic ScalingKubernetes
0 likes · 18 min read
Migrating Big Data Workloads to Cloud‑Native Kubernetes: Challenges, Solutions, and Lessons from OPPO
Infra Learning Club
Infra Learning Club
Feb 6, 2025 · Artificial Intelligence

Getting Started with Huawei Ascend AI Accelerators

This guide walks through the fundamentals of Huawei Ascend NPU hardware, the CANN software stack, driver and firmware installation, Kubernetes integration via Docker runtime and device plugin, and a complete ResNet‑50 inference demo on Ascend 310P.

AI inferenceCANNDocker Runtime
0 likes · 12 min read
Getting Started with Huawei Ascend AI Accelerators
macrozheng
macrozheng
Feb 5, 2025 · Operations

Master Java Application Diagnostics with the Open‑Source Meteor Console

This guide introduces the open‑source Meteor Console, a non‑intrusive Java application diagnostic tool built on Arthas, covering its architecture, installation steps, core features like class querying, method monitoring, thread management, and links to the full microservice project and video tutorials.

ArthasDockerKubernetes
0 likes · 4 min read
Master Java Application Diagnostics with the Open‑Source Meteor Console
dbaplus Community
dbaplus Community
Feb 2, 2025 · Cloud Native

From Virtualization to Containers: A Complete Journey Through Container Technology

This article provides a comprehensive overview of container technology, covering its definition, key characteristics, historical evolution from early virtualization to modern Docker and Kubernetes ecosystems, core Linux mechanisms such as cgroups and namespaces, runtime implementations, OCI standards, security enhancements, and container orchestration.

DockerKubernetesOCI
0 likes · 21 min read
From Virtualization to Containers: A Complete Journey Through Container Technology
Test Development Learning Exchange
Test Development Learning Exchange
Jan 28, 2025 · Interview Experience

Essential Interview Q&A: Testing, DevOps, Cloud, Linux, and Management Insights

This comprehensive guide compiles expert answers to common interview questions covering software testing strategies, API automation, performance testing, Linux system administration, Docker and Kubernetes fundamentals, CI/CD pipelines, and effective team management practices, providing valuable insights for candidates and hiring managers alike.

CI/CDDevOpsDocker
0 likes · 49 min read
Essential Interview Q&A: Testing, DevOps, Cloud, Linux, and Management Insights
MaGe Linux Operations
MaGe Linux Operations
Jan 24, 2025 · Databases

Enable and Configure MariaDB Log Auditing with the Server_Audit Plugin

This guide walks through verifying the MariaDB server_audit plugin, installing it via configuration files or SQL, setting audit event variables, enabling logging, and restarting the MySQL service in a Kubernetes environment to achieve comprehensive query and connection auditing.

Database ConfigurationKubernetesLog Auditing
0 likes · 5 min read
Enable and Configure MariaDB Log Auditing with the Server_Audit Plugin
Infra Learning Club
Infra Learning Club
Jan 23, 2025 · Cloud Native

Getting Started with GPU Remote Invocation Using rCUDA

This article introduces GPU remote invocation, explains rCUDA's architecture, walks through installing the server and client, demonstrates running CUDA samples on a GPU‑less node, and shows how to deploy rCUDA on Kubernetes with example DaemonSet and Job manifests.

CUDADockerGPU remote invocation
0 likes · 7 min read
Getting Started with GPU Remote Invocation Using rCUDA
MaGe Linux Operations
MaGe Linux Operations
Jan 23, 2025 · Cloud Native

Mastering Calico: Complete Guide to Installing and Configuring Kubernetes CNI Networking

This comprehensive guide explains the fundamentals of CNI plugins, details Calico's architecture and network modes, walks through installation via manifest or Tigera Operator, covers configuration of CIDR blocks, IPIP/VXLAN encapsulation, network policies, and provides step‑by‑step instructions for full deployment and clean uninstallation in Kubernetes clusters.

CNICalicoCloudNative
0 likes · 26 min read
Mastering Calico: Complete Guide to Installing and Configuring Kubernetes CNI Networking
IT Architects Alliance
IT Architects Alliance
Jan 22, 2025 · Cloud Native

Kubernetes in the Cloud‑Native Era: Architecture, Core Components, and Practical Practices

This article introduces Kubernetes as the cornerstone of cloud‑native architecture, explains its control‑plane and node components, demonstrates practical tasks such as namespace isolation, custom scheduling, and persistent storage with code examples, and showcases real‑world success cases across industries.

Cloud NativeContainer OrchestrationDevOps
0 likes · 12 min read
Kubernetes in the Cloud‑Native Era: Architecture, Core Components, and Practical Practices
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Jan 21, 2025 · Cloud Native

OpenYurt v1.6 Release: Node-Level Traffic Multiplexing and Enhanced Edge Autonomy

The OpenYurt v1.6 release introduces node‑level traffic multiplexing that can cut cloud‑edge communication by about 50% and adds enhanced edge autonomy features such as configurable autonomy duration and a webhook to keep services stable during node failures, while also providing various community and product updates.

Cloud NativeEdge AutonomyKubernetes
0 likes · 7 min read
OpenYurt v1.6 Release: Node-Level Traffic Multiplexing and Enhanced Edge Autonomy
IT Architects Alliance
IT Architects Alliance
Jan 19, 2025 · Cloud Native

Mastering Cloud‑Native CI/CD: Build, Deploy, and Scale Your Pipelines

This comprehensive guide explains cloud‑native architecture fundamentals, walks through CI/CD pipeline core components, provides step‑by‑step instructions for setting up Git, Jenkins, Docker, and Kubernetes, and demonstrates advanced Tekton pipelines, while discussing benefits, challenges, and future trends.

CI/CDCloud NativeDocker
0 likes · 20 min read
Mastering Cloud‑Native CI/CD: Build, Deploy, and Scale Your Pipelines
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Jan 17, 2025 · Artificial Intelligence

Elastic Scaling of Large Language Model Inference on Alibaba Cloud ACK with Knative, ResourcePolicy, and Fluid

This article explains how to reduce inference cost and improve performance for large language models on Alibaba Cloud ACK by using Knative's request‑based autoscaling, custom ResourcePolicy priority scheduling, and Fluid data‑caching to achieve elastic scaling, resource pre‑emption, and faster model loading.

Elastic ScalingFluidKnative
0 likes · 22 min read
Elastic Scaling of Large Language Model Inference on Alibaba Cloud ACK with Knative, ResourcePolicy, and Fluid
FunTester
FunTester
Jan 15, 2025 · Operations

How to Combine Performance Testing and Chaos Engineering for Rock‑Solid Systems

Drawing lessons from the 2021 AWS outage, this article explains how integrating performance testing with fault‑injection (chaos engineering) in microservice and Kubernetes environments can identify bottlenecks, validate resilience, and build a continuous stability strategy that balances speed and reliability.

KubernetesMicroservicesOperations
0 likes · 13 min read
How to Combine Performance Testing and Chaos Engineering for Rock‑Solid Systems
Alibaba Cloud Native
Alibaba Cloud Native
Jan 14, 2025 · Cloud Native

Unlocking Kubernetes IO Insights with ACK’s New Storage Monitoring Dashboards

This article explains how Alibaba Cloud Container Service for Kubernetes (ACK) has upgraded its storage monitoring dashboards to provide detailed visibility into local, PVC, and cloud‑based volumes, enabling users to detect IO bottlenecks, track real‑time read/write performance, and improve overall container reliability.

ACKCloud NativeKubernetes
0 likes · 8 min read
Unlocking Kubernetes IO Insights with ACK’s New Storage Monitoring Dashboards
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Jan 14, 2025 · Cloud Native

Managing Distributed ECS Resources with ACK Edge and Kubernetes

This guide explains how to use Alibaba Cloud's ACK Edge to create a secure, high‑availability Kubernetes cluster that unifies management and scheduling of ECS instances across multiple VPCs, regions, and accounts, with detailed scenarios, advantages, step‑by‑step procedures, and sample YAML deployments.

ACK@EdgeDaemonSetDistributed Resources
0 likes · 8 min read
Managing Distributed ECS Resources with ACK Edge and Kubernetes