From: mockturtle <framefritti@...>
Date: 2008-09-17T19:02:37+09:00
Subject: Re: Ruby system programs



Mohamed Hussain ha scritto:

> Hai all,
> Hope everybody fine.
> But
> I am not fine,because I got one assignment from my project head.
>
> The problem is :-
>
> 1) To find the Memory usage
> 2) To find the CPU usage
> 3) To find the UPTIME Status
> 4) To find the Hard Disk space(used/available)
> 5) To find the status of Service running (like MYSQL)
>
> I would like to know,how to write program.
> Is there any way to find all the information above mentioned using Ruby?
> If yes,Please let me know

You do not specify the OS you are working with (Windows, Linux, ...).
If you are in Linux,
I guess you can find those informations in some pseudo-files under
the /proc
filesystem (e.g. /proc/loadavg --> http://www.linuxinsight.com/proc_loadavg.html).
If you are working with other OSes, maybe you can call (with popen)
some external
utility which reports those informations and parse its output.



> Thanks advance
> Regards
> Hussain


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