RTE_KCN_VTAM_APPL_LOGON

Specifies the VTAM APPLID for logging onto the OMEGAMON Subsystem for purposes of diagnostics.

Required or optional

Required if OMEGAMON for z/OS near-term history is collected and used in the OMEGAMON Enhanced 3270 user interface.

Location where the parameter value is stored

rhilev.rte_name.RKANSAMU and copied to gbl_dsn_sys1_vtamlst

Parameter name and syntax: rte_vtam_applid_prefixCNAP
Default value: CTDCNAP
Permissible values: Up to 8 alphanumeric characters

Description

The OMEGAMON Subsystem supports collection and caching of OMEGAMON for z/OS historical data. This data is collected from RMF Monitor III's Distributed Data Server (DDS) and cached in subsystem 64-bit storage, making it available for reporting in the OMEGAMON Enhanced 3270 user interface. This parameter defines an APPLID that allows you to logon to a diagnostic interface for the OMEGAMON Subsystem to look at storage utilization related to caching of the RMF historical data. That diagnostic interface can be used along with IBM support to understand how cache storage is being used within the address space. This APPLID is created in the node definition in either a new OMEGAMON Subsystem major node, or in the global VTAM major node (CTDNODE, by default) in the RKANSAMU data set.

Related parameters