Updating the application server to use subspaces

Most application servers consist of at least two types of programs:

Application programs, which perform the work
Server programs, which manage the application programs and the address space.

You can choose to manage subspaces in either of the following ways, or with a combination of the two:

Create a number of subspaces prior to receiving requests for application program services
Create one subspace at a time, in response to receiving a request for application program services.

The method that you choose depends on whether your installation is more concerned with storage constraints or performance of the application server.