Storage allocation for TPX

Products

• TPX - Session Management
• Vman Session Management for z/OS

Issue/Introduction

Does TPX use ECSA?  Where is XA storage for TPX allocated?

Environment

TPX® Session Management for z/OS
Vman Session Management for z/OS

Resolution

TPX does not use ECSA.  XA Storage is allocated in the Extended User Region within Extended Private Storage.