Ventus Servers Blog

Cloud Infrastructure Insights

Expert tutorials, benchmarks, and guides on GPU servers, AI deployment, VPS hosting, and cloud computing.

Marcus Chen - Senior Cloud Infrastructure Engineer
Written by our expert

Marcus Chen

Senior Cloud Infrastructure Engineer & AI Systems Architect

10+ years of experience in GPU computing, AI deployment, and enterprise hosting. Former NVIDIA and AWS engineer. Stanford M.S. in Computer Science. I help businesses deploy AI models and optimize cloud infrastructure.

1258+ Articles
10+ Years Exp.
50+ AI Deployments
Browse by topic:
All Posts Servers
Vultr Unmanaged VPS Setup Guide for Beginners - server deployment dashboard with options selected Servers
Marcus Chen
6 min read

This Vultr Unmanaged VPS Setup Guide for Beginners walks you through creating your first server. Learn account setup, deployment, SSH connection, security hardening, and more. Ideal for new users comparing Vultr vs Linode unmanaged VPS options.

Read Article
Setting Up Ollama on Rented GPU Infrastructure - RTX 4090 server dashboard with Ollama running LLaMA model at 120 tokens per second Servers
Marcus Chen
6 min read

Discover how I tackled slow local AI inference by setting up Ollama on rented GPU infrastructure. This case study details the challenge of limited hardware, my approach to selecting providers, step-by-step installation, and impressive results with 10x speed gains for LLaMA models.

Read Article
RTX 4090 vs H100 Rental: Which GPU for Your ML Task - benchmark charts comparing performance and costs for AI workloads (98 chars) Servers
Marcus Chen
6 min read

RTX 4090 vs H100 Rental: Which GPU for Your ML Task depends on your workload scale and budget. The RTX 4090 offers affordable power for small projects, while H100 dominates large models. This guide breaks down specs, benchmarks, and rental costs.

Read Article
How to Optimize VRAM Usage on Rented GPU Servers - Benchmark chart comparing FP32 vs FP16 memory on RTX 4090 for LLaMA inference (112 chars) Servers
Marcus Chen
7 min read

Rented GPU servers offer powerful AI compute but limited VRAM often causes out-of-memory errors. This guide shows how to optimize VRAM usage on rented GPU servers through proven techniques like mixed-precision training and model quantization. Follow these 11 steps to maximize your ML projects on affordable rentals.

Read Article