Migration Information › SYSVIEW Subsystems

SYSVIEW Subsystems

CA SYSVIEW no longer requires you to define an MVS subsystem entry. Nor does it use or dynamically create an MVS subsystem entry.

A SYSVIEW subsystem ID now associates each instance or installation of CA SYSVIEW to define or determine the system configuration parameters.

Use the following guidelines:

• Use a four-character SYSVIEW subsystem ID to associate with each instance or installation of CA SYSVIEW. This subsystem ID defines or determines the system configuration parameters.

  The default SYSVIEW subsystem ID is GSVX.

  Note: We recommend using the default of GSVX unless you use multiple instances of CA SYSVIEW on the same system.

• Specify the SYSVIEW subsystem ID as a parameter on each invocation of CA SYSVIEW. You can specify the parameter differently depending on the type of invocation.
• Use the user replaceable module, GSVBSSID, only when the subsystem ID is not provided as a parameter on the invocation of SYSVIEW. GSVBSSID contains the default SYSVIEW subsystem name.