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  • Keeping Sovereignty on Track: How France’s National Railway Runs on Open Source
    April 13, 2026

    Keeping Sovereignty on Track: How France’s National Railway Runs on Open Source

    At KubeCon CloudNativeCon Europe, SNCF demonstrated how combining Kubernetes and OpenStack enables large-scale, sovereign cloud infrastructure, balancing public cloud flexibility with on-prem control to support critical national operations.

    SetWidth100 AllisonPriceAllison Price
  • The Anti-Monopoly Architecture: Why Digital Sovereignty Depends on Invisible Labor
    April 9, 2026

    The Anti-Monopoly Architecture: Why Digital Sovereignty Depends on Invisible Labor

    OpenStack’s long-term success as a sovereign, open cloud platform depends not just on its technology but on recognizing and sustaining the often overlooked “invisible labor” of contributors whose maintenance work is critical to the health and resilience of the community.

    Goutham Pacha Ravi
  • Deploying Shared Files in OpenStack: A Guide to Manila Security and Terraform Integration
    March 4, 2026

    Deploying Shared Files in OpenStack: A Guide to Manila Security and Terraform Integration

    This guide explores how to bridge the gap between OpenStack Manila and Terraform.

    EL BOUKHARI Youcef
  • Canonical Helps Customers Looking for an Alternative
    June 18, 2025

    Canonical Helps Customers Looking for an Alternative

    Canonical’s reference architecture delivers a future-proof, highly automated OpenStack cloud.

    Kendall Nelson
  • From VMware to OpenStack: Why Open Source is Winning the Virtualization Battle
    March 10, 2025

    From VMware to OpenStack: Why Open Source is Winning the Virtualization Battle

    If you’re contemplating a migration from VMware, check out the takeaways from this panel of industry experts on OpenInfra Live.

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  • Addressing Digital Sovereignty: STACKIT’s OpenStack Solution for Secure, Compliant Cloud Computing
    February 24, 2025

    Addressing Digital Sovereignty: STACKIT’s OpenStack Solution for Secure, Compliant Cloud Computing

    STACKIT, the cloud and colocation provider of Schwarz Group, has fully embraced the concept of digital sovereignty by leveraging OpenStack.

    SetWidth100 AllisonPriceAllison Price
  • How to Implement an OpenStack-Based Private Cloud with Kolla-Ansible – Part 2
    February 13, 2025

    How to Implement an OpenStack-Based Private Cloud with Kolla-Ansible – Part 2

    In this blog post, we’ll finish deploying an OpenStack infrastructure with Kolla Ansible, focusing on how this tool simplifies and empowers large-scale cloud service management.

    EL BOUKHARI Youcef
  • How to Implement an OpenStack-Based Private Cloud with Kolla-Ansible – Part 1
    January 31, 2025

    How to Implement an OpenStack-Based Private Cloud with Kolla-Ansible – Part 1

    In this blog post, we’ll dive into deploying an OpenStack infrastructure with Kolla Ansible, focusing on how this tool simplifies and empowers large-scale cloud service management.

    EL BOUKHARI Youcef
  • OpenInfra Asia Summit 2024 Recap
    November 8, 2024

    OpenInfra Asia Summit 2024 Recap

    The OpenInfra Summit Asia 2024 highlighted the critical role of the open-source community in driving innovation within the cloud industry.

    Junghyun Park
  • From Student to Full time Contributor: Meet Ashley Rodriguez
    May 17, 2024

    From Student to Full time Contributor: Meet Ashley Rodriguez

    Ashley Rodriguez share how the OpenInfra University Partnership Program prepared her for her professional career.

    • Ashley Rodriguez
    • Kendall Nelson
  • Build it yourself: How a small team deployed OpenStack

    OpenStack Delivers Efficiency, Cost Savings for Powering AI Workloads

  • Build it yourself: How a small team deployed OpenStack

    Why OpenStack Is Still Walmart’s Private Cloud of Choice — 1 Million+ Cores Later

  • Build it yourself: How a small team deployed OpenStack

    Using Kata Containers as a Container Runtime in OpenStack Zun

  • Build it yourself: How a small team deployed OpenStack

    Software Deployment Options in OpenStack: A Quick Guide

  • Recent Posts

    • High Performance OpenStack: When Vietnam’s Cloud Infrastructure Is No Longer the Bottleneck
    • The KInIT Case Study: Sovereign AI Cloud
    • Keeping Sovereignty on Track: How France’s National Railway Runs on Open Source
    • The Anti-Monopoly Architecture: Why Digital Sovereignty Depends on Invisible Labor
    • Ongoing Development and Next Steps for DOCOMO and Tacker

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Superuser is a publication about the open infrastructure stack including Ceph, Cloud Foundry, Kata Containers, Kubernetes, OpenStack, OPNFV, OVS, Zuul, StarlingX and more.