More interesting would be to know how much time your script needs to run? If it uses 100% CPU for a millisecond no harm is done

I tested your script on my linux machine without the opcmon call and with the website http://www.ora.com. Needed a tenth of a second to run.

You could put a few print statements like print "I'm here now at point ...\n" in your script to check whether the webaccess or the call to opcmon or something else entirely is using too much time

In reply to Re: perl cpu usage on windows machines by jethro
in thread perl cpu usage on windows machines by leonidlm

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