SysQManager

SysQManager is a tool designed for z/OS CICS environments to dynamically create extrapartition Transient Data Queues (TDQs). It addresses the challenge of managing CICS output by allowing redirection of TDQs, such as CSSL, CEEMSG, and MSGUSER, to JES for processing. This redirection avoids the need to shut down CICS for output processing, maintaining system availability.

SysQManager enhances CICS administration by providing dynamic TDQ creation capabilities. The core architecture involves CICS, JES, and the SysQManager components that facilitate dynamic TDQ creation and redirection. SysQManager runs within a z/OS LPAR, dependent on the CICS subsystem.

It requires JES to be available for processing redirected output. Key features include dynamic TDQ creation and the optional WordShrink feature, which reduces message sizes in the CSSL queue. SysQManager integrates with CICS security to control access to TDQs.

User management is handled through CICS RACF or similar security systems. Alternatives include manual TDQ management or other CICS management tools, but SysQManager specializes in dynamic creation and redirection to JES. Common implementation challenges include configuring CICS security for TDQ access and ensuring JES is properly configured to receive redirected output.