b9d76f6ef5
* Always use Python 3 * Drop code paths for CentOS 7 * Drop support for Yum * Remove support for host NTP daemon, always use chrony * Switch references from 'yum_install_epel' to 'dnf_install_epel' * Remove overcloud host image workaround for tagged VLAN admin network * Remove the kayobe.utils.yum_install function, which is unused Change-Id: I368f6edafed9779658798fc342116b4c1b3ffd48 Story: 2006574 Task: 39481
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==========
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Resources
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==========
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This section contains links to external Kayobe resources.
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.. _a-universe-from-nothing:
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A Universe From Nothing
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========================
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.. note:: The 'A Universe From Nothing' deployment guide is intended for
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educational & testing purposes only. It is *not* production ready.
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Originally created as a workshop, A 'Universe From Nothing' is an example
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guide for the deployment of Kayobe on virtual hardware. You can find it on
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GitHub `here <https://github.com/stackhpc/a-universe-from-nothing/>`_.
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The repository contains a configuration suitable for deploying containerised
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OpenStack using Kolla, Ansible and Kayobe. The guide makes use of
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`Tenks <https://opendev.org/openstack/tenks>`_ to provision a virtual
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baremetal environment running on a single hypervisor.
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To complete the walkthrough you will require a baremetal or VM hypervisor
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running CentOS 8 with at least 32GB RAM & 80GB disk space.
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Preparing the deployment can take some time - where possible it is
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beneficial to snapshot the hypervisor. We advise making a snapshot after
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creating the initial 'seed' VM as this will make additional deployments
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significantly faster.
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