It takes a more technical approach and lets you use a plethora of commands to monitor things like CPU and memory utilization. I've tested these methods on an Ubuntu 23.10 machine, but they work on ...

Several commands report on how much memory is installed and being used on Linux systems. You can be deluged with details or get a quick and easy answer, depending on the command you use.

Exploring Linux Disk Usage with the du Command Often we might simply want to check how much room a file or directory is using. The du command is useful for this and works in a similar way to the ...

How to use the Linux iostat command to check on your storage subsystem Your email has been sent To help troubleshoot your Linux datacenter servers, you need the right tools. Jack Wallen introduces ...

vmstat is a Unix/Linux command that displays the status of the virtual memory kernel plus some other useful system statistics. It can be run by typing ‘vmstat 5 ‘ which will display one line ...

How to check if a command is an alias. ... By memory usage: alias ByMEMusage='ps aux ... More math on the Linux command line. May 8, 2025 5 mins. how-to.

In this video from the 2018 OpenFabrics Workshop, Christoph Lameter from Jump Trading LLC presents: New Types of Memory, their support in Linux and how to use them via RDMA. “Recently new types of ...