October 2019
Intermediate to advanced
520 pages
13h 5m
English
Content preview from Professional Cloud Architect – Google Cloud Certification Guide
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Autoscaling
We mentioned autoscaling earlier and this deserves a full section to itself. Autoscaling is a fundamental principle of cloud computing. It allows infrastructures to be elastic and will increase and decrease based on demand. As a reminder, we can only use autoscaling with managed instance groups. This is because only managed instance groups will use a dedicated template, which, in turn, can create a pool of homogeneous VM instances.
Once autoscaling is enabled in our instance group, it also enables many settings under an Autoscaling policy. These policies can be based on CPU usage, HTTP load balancing usage, or Stackdriver metrics. We should also note here that it is possible to autoscale based on custom metrics so we are not ...
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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.