I am fairly new in the field of PHP. I have to prepare a module that will show the CPU utilization, current processes, memory utilization and disk quota of a remote system when asked on a PHP page. I am clueless about how to proceed in this matter. My seniors asked me to do scripting in PHP through which I must run Linux Commands and then parse the result I got and display it in a web browser. Please help me out and guide me how to proceed in this matter.