All systems operational

Contact Us Create Cloud Account

Field notes / Latest

What production is teaching us.

Engineering notes from operating open infrastructure: the failures, design decisions, and upstream work that make open infrastructure better.

Browse all field notes

OpenStackOctober 1, 2026

OpenStack Private Cloud: Architecture, Costs & Use Cases

Learn how OpenStack private cloud works, what drives its cost, how it compares with public cloud and virtualization, and when it makes sense for your infrastructure.

Read field note

OpenStackSeptember 30, 2026

Why Cloud Portability Is Harder Than It Sounds

Cloud portability is more than moving a VM. Learn how data, networking, storage, identity, and platform dependencies affect workload mobility

Read field note

OpenStackSeptember 28, 2026

OpenStack for AI: How to Build a Private GPU Cloud for Production

Learn how OpenStack can power a private GPU cloud for enterprise AI, including compute, networking, storage, Kubernetes, isolation, operations, and deployment choices.

Read field note

Blog

Trends, best practices, and technical deep dives on open source cloud infrastructure.

filler___

OpenStack

Private Cloud

Public Cloud

Edge Computing

Zuul

GPUs

Search.

Subscribe.

Edge Computing and Truths Behind Its Rapid Advance - Part 2
November 9, 2020
Edge computing is growing rapidly in popularity and applications. VEXXHOST finds the truths and trends behind the phenomenon. Read more.
Cloud Scalability Explained: Types, Benefits, and More
November 6, 2020
Cloud scalability came as a boon to enterprises who were constantly worried about data storage and protection resources and costs. Read more.
November 5, 2020
AI Infrastructure market is growing and growing fast. Let us see what trends govern the changes happening in the AI Infrastructure market for the next five years. Read more.
November 3, 2020
Edge computing and related technology are showing rapid growth happening right in front of us. What are the truths or trends behind this advance? Read more.
November 2, 2020
The decision to adopt a cloud strategy is a big one. But, what happens after you decide to make the switch? What are the things to know in choosing the ideal IaaS provider? Read more.
October 30, 2020
There have been a lot of queries and concerns regarding the pairing of GPU and Deep Learning recently. This article is an attempt to clear those concerns once and for all. Read More.
October 29, 2020
VEXXHOST has adopted NVMe Storage for our Montreal region recently. In this context, here is an overview of the storage protocol. Read more.
October 27, 2020
AMD EPYC™ Gen 2 Processor set benchmarks with its many benefits. VEXXHOST has adopted the tech for our Montreal region. Get to know everything about these revolutionary processors. Read more.
October 26, 2020
The 22nd iteration of OpenStack, OpenStack Victoria, was released recently. VEXXHOST is running the latest version for its cloud operations and services across the world. Read more.
October 23, 2020
The Open Infrastructure Summit 2020 was held virtually and there were many exciting things that happened, including the foundation's name change and VEXXHOST's public cloud revamp. Here's a quick recap.