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Operating Systems AIX How to measure waiting time in run queue? Post 302802367 by GiiGii on Friday 3rd of May 2013 10:35:26 AM
Old 05-03-2013
How to measure waiting time in run queue?

Hello guys,

I am doing a performance analysis on one of our psystem. Most of time I am using Nmon analyser to do my trend graph. But I can't find any help with it. We are interesting in the time spend by tasks in Aix run queue.

After looking the Aix documentation, I am pessimist to find any straight metric in order to measure that time.

So I need your help Smilie

Regards

Tech infos : Aix 6.1.6 on Power7
 

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aemetrics(5)															      aemetrics(5)

NAME
aemetrics - metrics values file format SYNOPSIS
filename,S DESCRIPTION
Metrics files are created at integration build time, and recorded into the file attributes at integration pass time. This allows trend analysis and other statistics to be calculated. CONTENTS
metrics = [ { ... } ]; This field is used to describe various file metrics. It is committed during aeipass(1), when the file is added to the history. The name must be given, and exactly one value. name = string; This is the name of the metric. This field must be set. value = real; This is the value of the metric. This field must be set. (If you have an integer-valued metric, just use integers, Aegis will cope. If you have a string-valued metric, assign integers to the enumerands.) SEE ALSO
aegis(5) aegis file format syntax aemeasure(1) simple file metrics COPYRIGHT
aegis version 4.24.3.D001 Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Peter Miller The aegis program comes with ABSOLUTELY NO WARRANTY; for details use the 'aegis -VERSion License' command. This is free software and you are welcome to redistribute it under certain conditions; for details use the 'aegis -VERSion License' command. AUTHOR
Peter Miller E-Mail: millerp@canb.auug.org.au //* WWW: http://www.canb.auug.org.au/~millerp/ Reference Manual Aegis aemetrics(5)
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