PIE/TSO, Productivity Integrated Environment for z/OS / TSO is an integrated family of common and optional components. PIE/TSO gives you access to up to twelve TSO applications at once, and twenty four using ISPF split screen.
Eliminate the need for the user to Sign On to each application and/or transaction. PIE/TSO seamlessly authenticates users to external security systems (RACF, CA-ACF2, CA-Top Secret) and to internal application security.
PIE/TSO-Performance Group Manager for PIE/TSO allows you to set performance groups and domains by application ID, rather than by account code or user ID, as with IBM's SRM. You assign performance group and SWAP/NOSWAP values to application IDs in the PGM table.
PIE/TSO-Performance Group Manager automatically assigns performance group numbers to applications when they are executed with the PIE/TSO PEXEC command or as aliases to PEXEC. (The PEXEC command is described in the PIE/TSO Command Reference.) When users switch between applications, PIE/TSO switches the performance group.