November 2019
Intermediate to advanced
322 pages
7h 3m
English
Content preview from The DevOps 2.5 Toolkit
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What now?
You know what to do. Destroy the cluster if you created it specifically for this chapter.
Before you leave, you might want to go over the main points of this chapter.
- For any but the smallest systems, going from one resource to another and from one node to another to find the cause of an issue is anything but practical, reliable, and fast.
- More often than not, kubectl logs command does not provide us with enough options to perform anything but simplest retrieval of logs.
- Elasticsearch is excellent, but it does too much. Its lack of focus makes it inferior to Prometheus for storing and querying metrics, as well as sending alerts based on such data.
- Logs themselves are too expensive to parse, and most of the time they do not provide ...
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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.