SSIDATA subcommand — display subsystem information

Use the SSIDATA subcommand to display information about subsystems defined to the subsystem interface (SSI), including:
  • The number of subsystems defined to the SSI
  • The subsystem name
  • Whether the subsystem is the primary subsystem
  • Whether the subsystem is dynamic
  • The status of the subsystem
  • Whether the subsystem accepts or rejects the SETSSI operator command
  • The address of the subsystem request router
  • The function routines that the subsystem supports
  • Syntax
      SSIDATA

    -------- SETDEF-Defined Parameters -------------------------
    Note: You can override the following SETDEF parameters.
    See SETDEF subcommand — set defaults.

                  [ ACTIVE | MAIN | STORAGE          ]
                  [ DSNAME(dsname) | DATASET(dsname) ]
                  [ FILE(ddname) | DDNAME(ddname)    ]
                  [ PATH(path-name)     ]
                  [FLAG(severity)]
                  [PRINT | NOPRINT]
                  [TERMINAL | NOTERMINAL]
                  [TEST | NOTEST]
  • Return Codes

    See Standard subcommand return codes for a description of the return codes produced by the SSIDATA subcommand.

  • Example: The SSI component chapter in z/OS MVS Diagnosis: Reference shows an example of SSIDATA output.