Subject: Re: Data collected about detailed usage
From: Tom Duerbusch (DuerbuschT@stlouiscity.com)
Date: Tue Nov 03 2009 - 11:47:34 EST
Isn't utilization of the IEXM transaction part of the REXX CPU MONITOR, described int eh REXX/VSE Reference manual? I would think that would show how to do it. BTW, IEXM does give real CPU times, under VM, unlike FAQS, Vollie, etc, that doesn't understand the VM world. Tom Duerbusch THD Consulting >>> "David Stuart" <David.Stuart@ventura.org> 11/3/2009 10:31 AM >>> Rich, I have an 'exit' program I wrote many years ago that takes the data from the IEXM transaction, and puts it into a VSAM file for future use. Any interest? Dave Dave Stuart Prin. Info. Systems Support Analyst County of Ventura, CA 805-662-6731 David.Stuart@ventura.org>>> "Rich Smrcina" <rsmrcina@wi.rr.com> 11/3/2009 3:51 AM >>> Martin Tr bner wrote: > I am looking into using the data that is created with IEXM > transaction... the data that is also displayed with the "display > activiy". > > Is there any expiriance with the exactness of it? > > I looked at it in the beginning of developing PI-cap-CPU a year ago and > the totals were not correct (maybe even wrong). What about the details? > > I started working with a collection process using IEXM for the Xymon (Hobbit) Client for z/VSE. The process that I had to use had alot of moving parts, so I didn't have that much faith in it. As to the accuracy, if you believe the System Activity Display the information is accurate. I have no reason not to believe it. At the time I just couldn't come up with an easy way to get to it with REXX (which the client is written in). -- Rich Smrcina Phone: 414-491-6001 http://www.linkedin.com/in/richsmrcina Catch the WAVV! http://www.wavv.org WAVV 2010 - Apr 9-13, 2010 Covington, KY
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