DSNT436I REGION SIZE MAY BE TOO LARGE

Explanation
  The numbers you specified produced a region size
estimate of more than 5000KB. This region size estimate does not include
the storage required for SWA because it is assumed that SWA has been
placed above the line. If a larger private area is permitted, you
should increase the region size on the DB2® start
procedures. 
  This message is issued by the following installation
CLIST: DSNTINST

System action
  The CLIST continues.

User response
  Check the values entered for numbers of concurrent
users and databases, buffers, and plan sizes. Check the available
private region size. If this region size is not permitted, these numbers
need to be reduced. If the size is permitted, this warning can be
ignored.

Problem determination
  The region size calculation is shown
in the DSNT485I through DSNT487I messages. If you suspect an error
in the process, set CONTROL(CONLIST) and invoke the CLIST. This produces
tracing for error documentation.
For more information about
activating the CLIST trace facility, see the DB2 diagnosis information.

Severity
   4 (warning)