Command-line option

If you have the authority to issue z/OS® operator commands, you can use the command-line interface to manage data collection for the Dataset Attributes Database feature as follows:
F temsname,S3DA command_function
where temsname is the name of the Tivoli® Enterprise Monitoring Server started task and command_function is one of the following:
Command function Purpose
START or COLLECT Immediately start a collection cycle. Previously defined volume and storage group exclusion lists are used, if any exist.
STATUS Display the current status of a Dataset Attributes Database collection cycle that is running.
HALT or STOP Immediately stop an collection cycle. Attributes and reports for every data set are processed up to the point that the STOP command was issued are available for viewing from the Tivoli Enterprise Portal.
TERM Terminate all processing for the Dataset Attributes Database feature.

You find messages and output from any of these commands in the RKLVLOG output from the Tivoli Enterprise Monitoring Server.