DSNT485I   type SIZE = size K

This is the estimated main storage size for part of the DB2® database address space. This is the most constrained address space. The type can be BUFFER POOL, SORT POOL SIZE, RID POOL SIZE, EDMPOOL STORAGE, DATA SET STORAGE, CODE STORAGE, or WORKING STORAGE.

The storage for buffer pools, sort pools, rid pools, EDMPOOL, and code is above the 16MB line. Most of the main storage for data set control blocks is below the 16MB line and is included in the region size. Working storage includes storage above and below the 16MB line, but storage above the line is not included in the region.

This message is issued by the following installation CLIST: DSNTINST