On Sun, 7 Sep 2008 20:07:46 +0000, Ted MacNEIL <[EMAIL PROTECTED]> wrote:

>>BTW, just sorting by CPU-TIME descending, here is what I see as the top 20
since the last IPL (note that CICS regions get recycled). MII is #11.
>
>It's not the total CPU-TIME consumed that matters.
>Rather, it's the pecentage in use.
>Some tasks do a lot of work at IPL time, then just coast.


Over a long period of time those that only used cycles at IPL time would 
not show up at the top of the list.  If you looked at the names I posted
you would see that none of them fell into that category.  

Anyway, my purpose for posting them was to show that MII did show up as
#11 in the list.  It is higher in the list on other systems that don't run busy 
production online subsystems.   But if it only increases it's current CPU usage 
by 10% (not CPU percent, MIM's percentage of increase), then that probably
is ok.  At #11, it has used 1/8 the amount of CPU time than the #1 task
on the list (a production DB2 DBM1 asid).    But then I have to think about
that increase across 8 LPARs.

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

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Reply via email to