June 2020
Intermediate to advanced
410 pages
9h 52m
English
Content preview from Practical Ansible 2
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Getting familiar with the Ansible framework
In this section, you will understand how the Ansible framework fits into IT operations automation. We will explain how to start Ansible for the first time. Once you understand this framework, you will be ready to start learning more advanced concepts, such as creating and running playbooks with your own inventory.
In order to run Ansible's ad hoc commands via an SSH connection from your Ansible control machine to multiple remote hosts, you need to ensure you have the latest Ansible version installed on the control host. Use the following command to confirm the latest Ansible version:
$ ansible --versionansible 2.9.6 config file = /etc/ansible/ansible.cfg configured module search path = [u'/home/jamesf_local/.ansible/plugins/modules', ...
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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.