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AI/ML
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object-storage-for-ai-workloads
May 20, 2026
8 min read

Object Storage for Big Data & AI: Architecture, Cost Optimization & Enterprise Deployment Guide 2026

Discover how object storage powers enterprise AI pipelines at scale — from data lake architecture and S3 API integration to hidden egress costs and Vietnam data sovereignty compliance. Learn why 1,000+ enterprises choose GreenNode vStorage over AWS S3 for Big Data and AI workloads in 2026.
Cloud Migration in Vietnam 5 Providers Worth Considering.png
Insight
May 13, 2026
6 min read

Best Cloud Migration Providers in Vietnam for Enterprise Growth

Looking for a cloud migration partner in Vietnam? Compare five providers across infrastructure, compliance, support, and AI capabilities.
openclaw-native-a2a-limitations-production.png
Tutorial
May 12, 2026
15 min read

OpenClaw Multi-Agent Workflows Part 2: Native A2A, Limitations, and What's Next

Explore OpenClaw’s native A2A model through session tools, production limitations, security risks, and the orchestration paths needed for reliable multi-agent deployment.
How Patroni Delivers High Availability for PostgreSQL on Kubernetes.png
May 12, 2026
10 min read

How Patroni Delivers High Availability for PostgreSQL on Kubernetes

Learn how Patroni delivers PostgreSQL high availability on Kubernetes through leader locks, automatic failover, resourceVersion, and failsafe mode.
Affordable Cloud GPU Services for Startups
Insight
May 11, 2026
6 min read

Affordable Cloud GPU Services for AI Startups in 2026: Cost, Scale, and Performance

Cheap GPUs are not enough. See why regional infrastructure, low latency, data sovereignty, and local support matter more over time.
5-most-common-cloud-computing-deployment-models
Insight
May 11, 2026
1 min read

Explore 5 Most Common Cloud Computing Deployment Models

Cloud computing is a technology trend that is increasingly popular and widely adopted by many businesses in the current era of digital transformation, thanks to the outstanding benefits it brings. Let's explore the 5 common cloud computing deployment models with GreenNode.
vietnam-local-cloud-provider-for-vietnam-facing-workloads
Insight
May 07, 2026
1 min read

Why Vietnam-Facing Workloads Need a Local Cloud Provider in Vietnam

Running Vietnam workloads from Singapore may be simple at first, but not always efficient at scale. Explore when a local cloud provider in Vietnam becomes the smarter next step.
Configure Kubernetes user authentication with OIDC.png
Tutorial
May 05, 2026
8 min read

How to Set Up OIDC Authentication in Kubernetes (Part 1)

Learn how to integrate Kubernetes with Azure AD using OIDC for centralized authentication, group-based RBAC, and simpler, more secure cluster access management.
building a Kubernetes SRE Agent with GPT-4o
Tutorial
May 05, 2026
10 min read

Build an SRE Agent automating Kubernetes operations with GPT-4o

A step-by-step guide to building a Kubernetes SRE Agent with GPT-4o, Prometheus, and Helm for faster incident response, automated investigation, and smarter on-call workflows.