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Tag: OVN
  • Part 3: From CI to Gating — Validating Downstream OpenStack with Zuul
    October 28, 2026

    Part 3: From CI to Gating — Validating Downstream OpenStack with Zuul

    If Part 1 explored network sovereignty—the ability to explain traffic paths and security policy—Part 2 turns to validation sovereignty: the ability to explain code changes and the quality criteria behind them. For an operator running its own cloud platform, sovereignty depends not only on which changes enter the operational baseline, but also on how those […]

    Geonhui Kim
  • Part 2: Building VPC Networking with OpenStack Neutron and OVN
    October 21, 2026

    Part 2: Building VPC Networking with OpenStack Neutron and OVN

    How kt cloud built a Multi-AZ VPC architecture with OpenStack Neutron and OVN, integrated it with Kubernetes networking through Kube-OVN, added VPC Flow Logs, and aligned the design with sovereign cloud principles.

    • Moonsang Yhu
    • Chanyeol Yoon
  • Part 1: Building Sovereign Cloud Control with OpenStack, OVN, and Zuul
    October 14, 2026

    Part 1: Building Sovereign Cloud Control with OpenStack, OVN, and Zuul

    kt cloud shares how OpenStack, OVN, Kubernetes, and Zuul helped translate digital sovereignty into an engineering-led operating model grounded in network control, transparent validation, operational resilience, and upstream collaboration.

    Youngwoo Kim
  • 2025 Superuser Awards Nominee: STACKIT IaaS teams
    September 16, 2025

    2025 Superuser Awards Nominee: STACKIT IaaS teams

    Meet the STACKIT IaaS teams, one of the 2025 Superuser Awards nominees.

    SetWidth100 AllisonPriceAllison Price
  • Detangling Neutron and OVN database consistency
    November 30, 2018

    Detangling Neutron and OVN database consistency

    Red Hat’s Lucas Alvares Gomes offers this tutorial.

    Lucas Alvares Gomes
  • How to set up container-based OpenStack with Open Virtual Network
    July 20, 2018

    How to set up container-based OpenStack with Open Virtual Network

    This tutorial offers an overview of system architecture and troubleshoots some common issues.

    Superuser
  • 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

    • Part 3: From CI to Gating — Validating Downstream OpenStack with Zuul
    • Part 2: Building VPC Networking with OpenStack Neutron and OVN
    • How China Mobile Cloud Gave Its OpenStack Cloud a 60 PB Arm Block Storage Foundation on OpenAtom openEuler
    • Part 1: Building Sovereign Cloud Control with OpenStack, OVN, and Zuul
    • The One Millionth Change: OpenDev’s Quiet 15-Year Marathon

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