ODP: Performance Question.

Hi,

have you tried to make exercise with the PURGE() parameter of those jobs or
to adjust the activity level in this particular subsystem before going to
setjobacc. Do you have PM/400 running on your system.

Regards
Krzysztof

-----Oryginalna wiadomo¶æ-----
Od: Balaji.Rao@smed.com [mailto:Balaji.Rao@smed.com]
Wys³ano: 17 kwietnia 2001 19:55
Do: MIDRANGE-L@midrange.com
Temat: Performance Question.


Hi there,
We have a group of users who use a particular program repeatedly during the
day. This program does a lot of I/O on certain files. Since our users
started using this program the performance of the entire system has gone
down. Using DSPSYSSTS we noticed lot of DB and NON DB pages being loaded
when this program is running. We have a separate subsystem for these group
of users.
To tackle this problem we are planning to load this program and some of the
most frequently used files into memory pool attached to the subsystem using
SETOBJACC hoping to reduce the number of pages getting loaded dynamically.
Will all the jobs running in this subsystem using this program use the copy
of program and files that we loaded??? Will this work at all?????

I greatly appreciate your inputs and time to answer this.

Thank you.



Prakash Tathireddy,
SMS/SignalTree Solutions Inc,
(801) 539 4600 Xtn 2978.

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