XCOM and z/OS Parameter ALLOWUSERKEYCSA

Products

• XCOM Data Transport
• XCOM Data Transport - z/OS

Issue/Introduction

The z/OS CSA parameter ALLOWUSERKEYCSA gives you the the ability to specify NO to stop allocation of user key CSA. Does XCOM for z/OS has any issues with the setting ALLOWUSERKEYCSA(NO) in member DIAGxx of SYS1.PARMLIB?

Environment

• IBM z/OS
• XCOM™ Data Transport® for z/OS

Resolution

The ALLOWUSERKEYCSA parameter does not affect XCOM for z/OS, since XCOM does not allocate any storage in the CSA.