You can check which specific scheduling environments use a given resource definition by entering an X in the action column next to the resource name, as shown in Figure 1. (You can use either path to get to the Resource Definition List path, as discussed in Summary of the two methods for creating new resources.)
Resources Notes Options XREF Help
------------------------------------------------------------------------
IWMAPAS Resource Definition List Row 1 to 4 of 4
Command ===> ___________________________________________________________
Selection For Scheduling Environment DB2LATE
Action Codes: A=Add S=Select X=XREF /=Menu Bar
Action Resource Name In Use Resource Description
__ CICS001 YES CICS Subsystem
__ IMS1 YES IMS Subsystem
X_ PRIMETIME YES Peak Business Hours
__ VECTOR Vector Processor
This will take you to the Resource Cross-Reference of Scheduling Environments panel, as shown in Figure 2.
IWMAPAY Resource Cross-Reference Of Scheduling Environments Row 1 to 2 of 2
Command ===> ____________________________________________________________
Resource . . . . . . . . . . : PRIMETIME
Description . . . . . . . . : Peak Business Hours
Scheduling Environment Name Description
IMSPRIME Prime IMS Processing
DB2LATE Offshift DB2 Processing