NET/MASTER Management Services (MS) System Management Guide

Configuring Global Memory Manager (GMM) Processes
Configuring the Processing Environment
115414 NonStop NET/MASTER MS System Management Guide 11–13
PARAM PROCESSOBJECT=$DATA.ZNNM.NGM
PARAM PROCESSCPU=(1,2)
PARAM GMMPROCESS=GMM_02
PARAM PROCESSOBJECT=$DATA.ZNNM.NGM
PARAM PROCESSCPU=(2,3)
PARAM GMMPROCESS=GMM_03
PARAM PROCESSOBJECT=$DATA.ZNNM.NGM
PARAM PROCESSCPU=(3,0)
PARAM GMMPROCESS=GMM_04
Use the following guidelines to determine how many GMM processes to configure:
Define fewer GMM processes in basic mode (for example, with two CPUs define
one GMM process), more in extended basic mode (for example, with four CPUs
define two GMM processes), and more in advanced mode (for example, with
16 CPUs define four GMM processes).
Define fewer GMM processes if NonStop NET/MASTER MS requires minimal
access to global information, more if moderate access is required, and more if
extensive access is required.
Define fewer GMM processes if you want NonStop NET/MASTER MS to start
quickly (for example, in a testing or development environment), more if the
importance of meeting system performance objectives outweighs startup speed
considerations (for example, in a production environment). For optimum startup
speed, define one GMM process; for optimum performance, configure one
primary GMM process for each CPU in your system.