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Ce que la production nous apprend.

Des notes d’ingénierie issues de l’exploitation d’infrastructures ouvertes : pannes, décisions de conception et travail upstream qui améliorent l’infrastructure ouverte.

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OpenStack1 octobre 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.

OpenStack30 septembre 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

OpenStack28 septembre 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.

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From Zed to Caracal: A Slew of New Atmosphere Releases
19 février 2025
Boost your cloud performance with Atmosphere's latest releases: v1.13.11 for OpenStack Zed, v2.2.11 for Antelope, v3.2.12 for Bobcat, and v4.2.12 for Caracal. These updates bring seamless operations, improved resource management, and fortified security to your cloud environment.
Scaling Smarter: How Atmosphere Enhances Kubernetes for Modern Workloads
18 février 2025
Running Kubernetes at scale isn’t always straightforward. Atmosphere makes it easier with better networking, storage, and automation. See how it simplifies management and scaling.
12 février 2025
Cloud providers come in all sizes, and it’s easy to assume that bigger is always better (hint: it isn't!). In this blog, we’ll be taking a look at some of the debunking some of the most common myths about smaller cloud providers.
7 février 2025
These updates and fixes are part of the ongoing maintenance and improvement of Atmosphere ensuring that it remains reliable, compatible with other tools and systems, and user-friendly for developers who work with the platform's infrastructure.
3 février 2025
Thinking of deploying Atmosphere but unsure how to handle storage integration? In this blog post, we will discuss three scenarios of storage integration when migrating to OpenStack using Atmosphere, VEXXHOST’s cloud solution.
31 janvier 2025
Discover Atmosphere v4.2.10—now with enhanced network security, streamlined image management, and faster upgrades.
25 octobre 2024
We went to OpenInfra Day North America 2024 and came back with lots of insights on migrating to OpenStack, upgrading environments, and overcoming operational challenges with advanced cloud solutions.
9 octobre 2024
In the rapidly evolving realm of cloud computing, open-source solutions such as Atmosphere are gaining traction among businesses seeking a flexible and scalable IT infrastructure. Yet, some organizations remain wary, hindered by prevailing myths about the supposed challenges associated with deploying these technologies.
9 août 2024
Atmosphere is a powerful cloud solution that not only meets diverse business needs but also offers advanced disaster recovery features to ensure your operations stay resilient and your data remains secure, no matter what challenges arise.
8 août 2024
We are excited to introduce Migratekit, a powerful tool designed to answer the complexities of cloud migration. Developed to complement Atmosphere, it provides a hassle-free path from VMware or other comparable platforms to OpenStack.