z/OS MVS Programming: Workload Management Services
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Getting Information from SMF Type 99

z/OS MVS Programming: Workload Management Services
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Getting Information from SMF Type 99

SMF record type 99 provides detailed audit information. You can use the type 99 records for analyzing performance characteristics of work. The records contain performance data for each service class period, a trace of SRM actions, the data SRM used to decide which actions to take, and the internal controls SRM uses to manage work.

This can help you determine in detail what SRM is doing to meet your work's goals with respect to other work, and the types of delays the work is experiencing.

Attention:

Be aware that the SMF type 99 records are written frequently. The SMF type 99 records are for detailed audit information only. You should make sure you do not write SMF type 99 records unless you want them.

Using SMF Record Type 99 explains how to use the information provided in SMF type 99 records. For a mapping of the records, see z/OS MVS System Management Facilities (SMF).

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