It is one of the most popular command-line tools used for capturing TCP/IP packets that are either transferred or received over a network on a specific interface. However, it is a useful app that can come in handy when you are trying to diagnose network packets that are causing performance bottlenecks.
Tcpdump is classified as a network packet analyzer, rather than a performance monitoring tool. If you are on any other distro, you can visit the official GKrellM website for download/install information.
#Linux system monitor install
Ubuntu users can easily install GkrellM by entering the following command in the terminal: $ sudo apt install gkrellm The tool also supports themes that you can use to customize and match its appearance to your window manager, GTK, and even your desktop environment. However, you can add additional plugins to monitor external applications. Furthermore, you can configure it to “stay on top of other windows,” so you can always monitor the usage statistics.īy default, GKrellM can help you monitor all the basic objects like CPU usage, memory usage, network bandwidth, etc. It gives you access to a stackable UI – meaning you can put as many monitoring objects you like on top of one another. GKrellM is a GTK + Toolkit based performance monitoring tool that can help you monitor various system resources in real-time. To run the ‘Top’ command on your system, just type this in your terminal and hit enter: $ topįor more information, you can check out this article. It comes bundled in with the core utility packages that get installed along with Linux. Almost all Linux distros will be able to run the ‘Top’ command right out of the box.
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