Monitor CPU Performance

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    Source : https://phoenixnap.com/kb/check-cpu-usage-load-linux

    Nmon Monitoring Tool

    Nmon is a monitoring tool developed by Nigel Griffiths of IBM. To install Nmon on Ubuntu, enter the following:

    sudo apt-get install nmon

    To install to CentOS, enter the following:

    sudo yum install epel-release
    sudo yum install nmon

    The command to launch nmon is:

    nmon

    This will launch the utility, and display all the options. To view CPU usage, press the letter c. To switch back, press c again. For a list of commands, press h. To quit, press q.

    in Linux Commands

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