![]() If possible, it is highly recommended to install this program and use it to get a quick glimpse of which processes are chewing up the majority of your system’s hardware resources. It gives you a summary that is easier to digest and interact with, but the program is usually not installed by default. This will give you insight as to whether or not it may be necessary to upgrade system components, or rein in services that may be tying up an unreasonable amount of system CPU or memory.Ī better alternative would be the htop command, which is just like top but more human readable. 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 userįollow on Twitter for the latest tips and tricks about Linux!Ĭheck 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.
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