It will also allow you to check which processes are consuming the most system resources. The top command is installed by default and is a great way to see CPU and RAM usage on your system. Most of these tools are installed by default on all major Linux distros, but we have included installation instructions for the few tools that will need to be installed via system package manager. $ – requires given linux commands to be executed as a regular non-privileged userĬheck out the commands below to see our compiled list of the best health check tools on Linux.

# – requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command Privileged access to your Linux system as root or via the sudo command. Top, htop, free, smartmontools, sysstat, lm-sensors, ss Requirements, Conventions or Software Version Used Linux basic health check commands Software Requirements and Linux Command Line Conventions Category How to monitor network activity and hardware temperatures.

How to check hard drive diagnostics and input/output operations.How to check system processes, CPU usage, and RAM usage.

In this tutorial, you will learn several commands to check overall health of your Linux system from the command line. This would include not only the physical hardware, but also the software and how many resources are being dedicated to running the installed services. There are a variety of tools that a system administrator can use to check and monitor the health of their Linux system.

Linux command check cpu usage