August 2018
Intermediate to advanced
352 pages
12h 30m
English
Content preview from Docker Cookbook - Second Edition
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How to do it...
Fedora/RHEL/CentOS gets installed by default with SELinux in enforcing mode, and the Docker daemon is set to start with SELinux. To check whether these conditions are being met, perform the following steps.
- Run the following command to make sure SELinux is enabled:
$ sudo setenforce 1 $ getenforce
If the preceding command returns Enforcing, then it's all good. If not, then we need to change it by updating the SELinux configuration file (/etc/selinux/config) and rebooting the system.
- Docker should be running with the --selinux-enabled option. You can check the Docker daemon configuration (/etc/docker/daemon.json) file. Also, ...
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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.
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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.