July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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OpenShift backup and restore
No matter what you do, there will be times when something goes wrong with your OpenShift cluster, and some (or all) data is lost. That's why you need to know when and how to make OpenShift backups and how to bring OpenShift back to an operational state. The OpenShift installation procedure includes the following components that you will need to back up:
- Etcd key-value store data
- Master configuration data
- Ansible host installation playbooks
- Pod data
- Registry data
- Project configuration data
- Additionally installed software
Depending on the failure situation, you may need to either reinstall the whole OpenShift cluster or reinstall some components separately. In most cases, you will be required to completely ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.