This version of IEFACTRT was obtained from File #42 of the old CBT249 tape.  It comes from Kaiser Foundation in Berkeley, CA.

This exit does not provide information to the MVS console, which I view as a shortcoming.  It splits the information it does provide into two areas, with the step time reported in the JOB's message log area and the I/O counts reported in the area following the step datasets disposition.  It does breakdown the I/O counts for each device allocated, which is nice if you need that amount of detail.

An example of the information displayed in the job output log by this exit may be seen at JOB LOG.

It was necessary to make some modifications to the code of this exit to eliminate alignment errors.  To see the changes, search for "JLM/HERCULES" which I placed at each modification point.


To install this exit, download the archive:  mvs0090.2.tar.gz [MD5: 02A52D1330AB83D464C7871CC3FD398E], which contains one file:  MVS0090.  Uncompress this archive with the command:

tar xvzf mvs0090.2.tar.gz 

(on Linux) or use WinZip or ZipNAll on Windows/??.

Submit the jobstream to install IEFACTRT using SMP.  You will need to re-IPL and specify 

r 00,clpa

at the first prompt to activate the newly installed exit.

I hope that you have found my instructions useful.  If you have questions that I can answer to help expand upon my explanations and examples shown here, please don't hesitate to send them to me:

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This page was last updated on January 17, 2015 .