November 2017
Intermediate to advanced
298 pages
7h 10m
English
Content preview from Deployment with Docker
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Socket buffers
To increase performance, it is usually highly advantageous to increase the size of the socket buffers because they are no longer doing the work of a single machine but the work of as many Docker containers as you have running on top of regular machine connectivity. For this, there are a few settings that you should probably set to make sure that the socket buffers are not struggling to keep up with all the traffic passing through them. At the time of writing this book, most of these default buffer settings are generally pretty tiny when the machine starts (200 KB in a few machines that I've checked) and they are supposed to be dynamically scaled, but you can force them to be much larger from the start.
On an Ubuntu LTS 16.04 ...
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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.