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Perl Script To Find Cpu Usage

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HTTPS Learn more about clone URLs Download ZIP Code Revisions 1 Stars 3 Forks 1 Calculating CPU Usage from /proc/stat in Perl Raw cpuusage.pl #!/usr/bin/perl # Ref: Calculating CPU Usage from Is there a way to control my script CPU utilization? Downloads Support Community Development Help Login Register Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders Articles Blogs What's New? Within 24 hours it just > starts again. > > Any ideas? > > i'm a little confused about a few things: - how did you determine it is a perl have a peek here

Web Hosting Talk Newsletters Subscribe Now & Get The WHT Quick Start Guide! Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Star 3 Fork 1 creaktive/cpuusage.pl Created Jan 15, 2011 Embed What would you like to do? PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 30120 apache 25 0 6908 4544 1216 R 99.8 0.2 13416:07 perl 30654 apache 25 0 8028 4508 1212 a fantastic read

Perl Script To Find Cpu Usage

How do you express any radical root of a number? node historyNode Type: perlquestion [id://251281]Approved by Corionhelp Chatterbox? and all is quiet... Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the

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Do you watch meteor showers? Yes, I watch meteor showers No, I do not watch meteor showers My meteors prefer to batheResults (72 votes). up vote 6 down vote favorite 3 I am doing a lot of file searching based on a criteria in multiple iterations from my Perl script and it seems to take How do you express any radical root of a number? It will slow computation, but only as much as needed to service any other processes on the system.

I capped it once to 20% with cpulimit, but it keeps on going. /proc/stat Cheers - L~R[reply][d/l] Re: Using Perl to find Process Hogs by toma (Vicar) on Apr 18, 2003 at 04:43UTC Proc::ProcessTable works fine on HP-UX. PerlMonks lovingly hand-crafted by Tim Vroom. https://gist.github.com/creaktive/781248 Embed Embed this gist in your website.

As far as I can tell, nothing - does it not start up on the next boot, but does start withing 24 hours? What? - are you running apache? Don't guess where your code is spending all its time: use a profiler. Reply With Quote 0 11-13-2008,02:22 PM #9 cascoing View Profile View Forum Posts View Forum Threads Junior Guru Wannabe Join Date Sep 2009 Posts 80 pstree -pacu | grep

/proc/stat

I don't know where to look next, I usually end up killing the process. read review What are the options/switches I would use to get this information from the ps command? __________________ David - DaveNET Reply With Quote 0 11-13-2008,03:14 AM #6 CSD_Hosting View Profile Perl Script To Find Cpu Usage Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). I have already googled a lot but i think i am missing something..

The construction of the object defines the inital values. http://supportcanonprinter.com/cpu-usage/how-to-fix-low-cpu-usage.html Of course, Linux's ps supports both BSD and SVR4-type options. DESCRIPTION This module allows you to measure how much CPU your perl process is using. Yes, profiling is good in the long run. –Nilesh C Jan 8 '10 at 11:26 Sounds like a smart choice. –Greg Bacon Jan 8 '10 at 16:37

Is it bad practice to use GET method as login username/password for administrators? I also need to note, that we are using perl version 5.6.1 and that going to cpan for additional modules that is not in the standard build is out of the AUTHOR Pedro Melo, COPYRIGHT & LICENSE Copyright 2009 Pedro Melo. Check This Out TOP says PERL in the Command column - if you know it is a perl script, do you know its location/name?

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i hope a real guru comes along soon because i'm not too sure about the best was to proceed....i do think i'd take a look at the drive from a known As such, it's a fatal error to call it on platforms that don't implement it (e.g. When I press C in TOP the Command column says /usr/sbin/ap - how do you know it is started by /usr/sbin/ap I don't know what starts it, it's just what I How to explain extreme human dimorphism?

Subscribed! Success! Boyfriend is coowner with sister, wants to move out Are the guns on a fighter jet fixed or can they be aimed? this contact form foreach $info (@process_information) { foreach my $key (keys %{$info}) { if ($key eq "WorkingSetSize") { my $value = ${$info}{$key}/1024; print "$key:=>$value \n" } } } However i am struck at the

It will enlist commands with their parents in tree format. Equation system with two unknown variables What are the benefits of an oral exam? undo a gzip recursively What does the expression 'seven for seven thirty ' mean? For example, if you calculate a mandelbrot set, you'll have loops that consume CPU, but are actively processing data all the time.

Notice this implies your CPU hogs are also long-running. What? my ($pid, $time) = unpack '...'; $current{$pid} = $time; if (exists $previous($pid}) { # difference sub is an exercise for the reader.... The value returned is normalised between 0 and 1, the latter being 100% usage.

That being said, does anyone know of a way to quickly grab the cpu utilization percentage of a process using perl?Comment on Using Perl to find Process Hogs Replies are listed To start viewing messages, select the forum that you want to visit from the selection below. The service is owned by wwwrun so it is web related I guess. CAREFUL: you must make sure you are looking at the hard drive and not the live CD's system.. -- DenverD When it comes to chocolate, resistance is futile.

if (difference($current{$pid}, $previous{$pid} >= $threshold) { warn "$pid is a piggy\n"; } } } close PS; %previous = %current; sleep 3600; } [download] Sorry I couldn't be more specific. What Latin word could I use to refer to a grocery store? we need a German guru, i think.. -- DenverD When it comes to chocolate, resistance is futile. What reasons are there to stop the SQL Server?