You can configure the VM Container using profile parameters. The profile parameters appear as pairs of names and values in a profile file, which looks similar to a Java properties file.
As the VM Container technology is integrated into the SAP kernel, the parameters have the standard kernel nomenclature and syntax – hierarchical and separated by slashes. The first part of the name specifies the component, the part after the "/", the details.
Parameter rdisp/workdir specifies the working directory of the Dispatcher.
A typical line in the profile file would be:
rdisp/TRACE=2
This sets the trace level for the dispatcher to 2.
There are the following types of profile parameters in the VMC environment:
· Configuration Parameters. Used to configure the basic settings of the VM Container.
· Memory Parameters. Used to configure the memory resources.
There are default settings for all the parameters. Change the profile file if you want to have a different configuration to the default. Some of the parameters can be defined dynamically in transaction RZ11.