Use the following syntax diagram and parameter descriptions to code an ATBTRACE request to list all active API traces for a specified data set, or for all API trace data sets in use on this system.

>>-ATBTRACE--LIST--+------------------------+------------------><
                   '-DATASET--(--ds_name--)-'   

Parameter

Description

LIST

Requests a list of all active API traces for a specified data set, or for all API trace data sets in use on this system.

DATASET(ds_name)

Specifies the API trace data set for which a list of active traces is requested. You may use the abbreviations DA, DSNAME, DSN, or DS instead of DATASET.

ds_name can be either the fully qualified or unqualified name of a pre-allocated, sequential data set. A fully qualified name must be specified within single quotes. When the data set name is specified without quotes, APPC/MVS adds a high-level qualifier, the user ID of the ATBTRACE invoker, to the data set name.

When ATBTRACE is invoked in MVS batch mode, you must specify a fully qualified data set name; otherwise, APPC/MVS rejects the ATBTRACE request.