Installing a Kubernetes cluster on the enterprise-friendly CentOS 7 server platform.

Kubernetes is an open-source system used for automating the deployment, scaling, and management of containerized applications. Kubernetes is enterprise-ready and can be installed on various platforms. I've already touched on how to get Kubernetes up and running on Ubuntu Server (see "How to quickly install Kubernetes on Ubuntu"). This time around, I'm going to walk …

Working with plugins

Logstash has a rich collection of input, filter, codec and output plugins. Plugins are available as self-contained packages called gems and hosted on RubyGems.org. The plugin manager accessed via bin/logstash-plugin script is used to manage the lifecycle of plugins in your Logstash deployment. You can install, remove and upgrade plugins using the Command Line Interface (CLI) …