Starting a Monitor I session

The value of session-id for Monitor I is always ZZ. If you start the Monitor I session when you start RMF™, ZZ is automatically assigned as the session-ID.

If JES is not active in your system, and you have started RMF with the SUB=MSTR option, you must specify the NOREPORT option when starting this gatherer. This and other options and values that you can specify for parm are listed in Long-term data gathering with Monitor I.

Example: To start the Monitor I session, specifying that processor activity is not to be measured, and take all other options from other sources, issue the command: 
MODIFY RMF,START ZZ,NOCPU
Parent topic: Starting a specific Monitor