June 2020
Intermediate to advanced
410 pages
9h 52m
English
Content preview from Practical Ansible 2
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Network Automation with Ansible
Years ago, the standard practice was to configure every single network device by hand. This was possible mainly because the routers and switches were routing the traffic of physical servers, so not much configuration was needed on each networking device, and changes were slow-paced. In addition, humans were the only ones to have enough information on machines to set up networking. Everything was very manual in terms of both planning and execution.
Virtualization changed this paradigm, as it has resulted in thousands of machines being connected to the same switch or router, each with potentially different networking requirements. Changes are fast-paced and expected frequently, and with virtual infrastructures ...
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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.