November 2019
Intermediate to advanced
322 pages
7h 3m
English
Content preview from The DevOps 2.5 Toolkit
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Creating a cluster
The vfarcic/k8s-specs (https://github.com/vfarcic/k8s-specs) repository will continue to serve as our source of Kubernetes definitions. We'll make sure that it is up-to-date by pulling the latest version.
All the commands from this chapter are available in the 05-hpa-custom-metrics.sh (https://gist.github.com/vfarcic/cc546f81e060e4f5fc5661e4fa003af7) Gist.
1 cd k8s-specs 2 3 git pull
The requirements are the same as those we had in the previous chapter. The only exception is EKS. We'll continue using the same Gists as before for all other Kuberentes flavors.
A note to EKS usersEven though three t2.small nodes we used so far have more than enough memory and CPU, they might not be able to host all the Pods we'll create. ...
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