On Mon, 26 Jan 2009 17:01:51 +0000, Ted MacNEIL <eamacn...@yahoo.ca> wrote:

>>Is the time the ckpt is held based on how much work it has to do, or how
big the spool is or a combination of both?
>
>Based on work to do.

Bob,

So if that is true, then splitting out the command and running it more
often would help since 7 days is really the same as 168 hours. 

For example, doing  programmer output in the mid afternoon and
early evening (depending upon how much of your purging is programmer 
output).  Or even issuing the command twice during the night, the first
time with HOURS>156 and then with HOURS>168.

Or something similar, you get the idea...

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:mark.zel...@zurichna.com
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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