Storage Usage

The Mainframe Connector subsystem started task address space is responsible for performing most of the functions related to Mainframe Connector operation. As a result, the bulk of storage usage is in the private area of the Mainframe Connector started task. Private area storage use is roughly 600KB plus an additional 600KB for each listener task that is enabled. In most cases, total private area storage use will be less than 4,000KB.

The "new password" exits, subsystem function routine, and subsystem control blocks require approximately 8KB of common area storage of which only about 512 bytes is obtained below the 16MB line.