All blogs
Oct 01, 2026
10 min read
GreenNode September 2026 Digest: Multi-AZ PostgreSQL, Hanoi Region Expansion, and Proactive Email Alerts
Explore GreenNode's September 2026 updates: PostgreSQL Cluster Multi-AZ in HCM, PostgreSQL Cluster in Hanoi, VKS Control Plane logging in HCM, and email alerts for vServer, vBackup and vStorage.
Aug 07, 2026
8 min read
Object Storage in Vietnam: The Real Cost Beyond Price per GB
The cheapest price per GB isn't the full picture. A look at TCO, egress fees, latency, and S3 compatibility across object storage providers in Vietnam.
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.
Apr 28, 2026
10 min read
How to Establish Effective RPO and RTO Targets for Cloud Infrastructure
A step-by-step guide to calculating downtime costs, system tiering, and choosing the right local cloud backup architecture to secure your target RPO and RTO.
Nov 18, 2025
8 min read
Top 8 Benefits of Using Cloud Storage: Explore our vStorage Solutions
Cloud storage has become a prevailing trend and one of the most convenient and effective methods for data storage. This article will outline the top 8 benefits of using cloud storage services.






