MULTIPROCESSOR configuration parameter

Use the MULTIPROCESSOR configuration parameter to specify whether the database server performs locking in a manner that is suitable for a single-processor computer or a multiprocessor computer.

If MULTIPROCESSOR is set to 0, the parameters that set processor affinity are ignored.

onconfig.std value
MULTIPROCESSOR 0
values
0 = No multiprocessor

1 = Multiprocessor available

takes effect
After you edit your onconfig file and restart the database server.