Activate controls to drive NTH collection

TIP

To ensure that Near Term History, NTH, is collecting data properly, some specific subsystem and/or agent configuration changes may be necessary. These should be set up via the E3270UI or TEP user interfaces.

The following changes are required for some of the z/OS attribute tables.

• The tables Real_Storage_Utilization_History realstor and Common_Storage_Utilization_History comstor require GPMSERVE configuration. The IBM Z OMEGAMON Monitor for z/OS 5.6: Planning and Configuration Guide has the documentation.open in new window See the section "Enabling RMF Data Collection".

• Table System_CPU_Utilization syscpuutil requires RMF to be configured on the LPAR to acquire some of the data reported which should be standard for any LPAR.