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Roger Perkin

Network Automation Architect

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Linux

How to monitor Ubuntu Server for Disk and CPU usage

Monitoring CPU Usage 1. Top Command The top command provides a real-time view of system resource usage, including CPU usage. 2. htop (Interactive Version of top) htop is a more user-friendly, …

How to Get Red Hat Enterprise Linux for Free?

RedHat have recently announced the demise of CentOS Linux, which was previously the way you could obtain free access to a RHEL like OS. They are now offering a free way to obtain access to a full …

Linux Tips & Tricks for Beginners

In this post I will be listing all the Linux Tips & Tricks I come across in my journey to learn Linux. This will be done on an Ubuntu 17.10 desktop installation, as I encounter each issue I will …

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