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  • Dev,  Openstack,  TripleO

    Developer workflow with TripleO

    21 June 2019

    In this post we’ll see how one can use TripleO for developing & testing changes into OpenStack Python-based projects (e.g. Keystone).  

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  • Openstack,  TripleO

    Day 2 operations in OpenStack TripleO (episode 1: scale-down)

    18 April 2019

    Scale-up and scale-down are probably the most common operations done after the initial deployment. Let’s see how they are getting improved. This first episode is about scale-down precisely.

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  • TripleO

    OpenStack Containerization with Podman – Part 5 (Image Build)

    12 February 2019

    For this fifth episode, we’ll explain how we will build containers with Buildah. Don’t miss the first, second,  third and fourth episodes where we learnt how to deploy, operate, upgrade and monitor Podman containers.

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  • TripleO

    OpenStack Containerization with Podman – Part 4 (Healthchecks)

    14 December 2018

    For this fourth episode, we’ll explain how we implemented healthchecks for Podman containers. Don’t miss the first, second and third episodes where we learnt how to deploy, operate and upgrade Podman containers.

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  • TripleO

    OpenStack Containerization with Podman – Part 3 (Upgrades)

    7 October 2018

    For this third episode, here are some thoughts on how upgrades from Docker to Podman could work for us in OpenStack TripleO. Don’t miss the first and second episodes where we learnt how to deploy and operate Podman containers.

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  • TripleO

    OpenStack Containerization with Podman – Part 2 (SystemD)

    5 October 2018

    In the first post, we demonstrated that we can now use Podman to deploy a containerized OpenStack TripleO Undercloud. Let’s see how we can operate the containers with SystemD.

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  • TripleO

    OpenStack Containerization with Podman – Part 1 (Undercloud)

    4 October 2018

    In this series of blog posts, we’ll demonstrate how we can replace Docker by Podman when deploying OpenStack containers with TripleO.

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