Below is a link to a document which explains majority of DB2 UDB processes.
http://www-128.ibm.com/developerworks/db2/library/techarticle/0304chong/0304chong.html
Also, you can use the Configuration advisor within DB2 UDB Control Centre (right click at database icon level) to configure memory usage for that database or at Instance level.
Below is a memory model map of DB2 UDB documentation.
http://www-128.ibm.com/developerworks/db2/library/techarticle/dm-0406qi/index.html
Happy reading,
Cheers,
Thanks,
Min Fah Choo
Senior IMS / DB2 DBA
Coles Myer Ltd.
Australia.
Ph: (613) 9635-0881
-----Original Message-----
From: JOHN KRUGER
[mailto:db2udbdba-ezmlmshield-x9649478.[Email address protected]
Sent: Thursday, 24 November 2005 4:12 AM
To: LazyDBA Discussion
Subject: Re: URGENT ANSWER APPRECIATED
The main DB2 system controller or engine. Without this process, the
database server cannot function
>>> "Sudhir Anand - CTS "
<db2udbdba-ezmlmshield-x24749681.[Email address protected] 11/23/05
9:47 AM >>>
PLEASE URGENT ANSWER REQUIRED AS THIS IS A PROBLEM EXIST WITH THE
PRODUCTION
SERVER....
============================================================================
======
We are running the database on db28.1.10
db2syscs.exe and db2fmp.exe is chewing up machine memory. The machine
has 2
GB RAM and 124 GB HDD with 100GB free.
What parameters we should set to reduce the memory usauge. And please
let me
know what these processes do ..
And what parameters we should set to kill the un-used the processes so
that
server memory will be reduced and it doesn't chew the system...
--sudhir
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