July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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OpenShift Ansible playbooks
The OpenShift Ansible repository contains various playbooks for different tasks. Some of them are presented in the following table:
|
Playbook |
Description |
|
playbooks/prerequisites.yml |
Sets up prerequisites for the cluster deployment, such as subscribing hosts to Red Hat (in case of Red Hat Enterprise Linux), enabling repositories, and setting up firewall. |
|
playbooks/deploy_cluster.yml |
Performs a complete installation of OpenShift Origin by installing all required packages, configuring, and starting services. This is the playbook we will use in this chapter. |
|
playbooks/openshift-master/scaleup.yml |
Looks for the host group new_masters in the inventory and configures these hosts as new members ... |
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.