Noting IEASYSxx values for CICSPlex SM
Some of the MVS™ initialization values located in an IEASYSxx member of the SYS1.PARMLIB library are referenced during installation of CICSPlex® SM address spaces.
Access the IEASYSxx member of the SYS1.PARMLIB library that is
used to initialize your MVS system and make note of the values
assigned to the following parameters:
- APF=
- Completes the name of the parmlib member (IEAAPFxx) that contains authorized library names.
- CMD=
- Completes the name of the parmlib member (COMMNDxx) that contains commands to be issued internally during master scheduler initialization.
- LNK=
- Completes the name of one or more parmlib members (LNKLSTxx) that contain names of data sets that are to be concatenated to SYS1.LINKLIB.
- LNKAUTH=
- Specifies that all data sets in the LNKLST concatenation will be treated as APF-authorized or that only those that are named in the APF table will be treated as APF-authorized.
- LPA=
- Completes the name of one or more parmlib members (LPALSTxx) that are concatenated to SYS1.LPALIB for the purpose of building the pageable LPA (PLPA and extended PLPA).
- MAXUSER=
- Specifies a value that the system uses, along with the RSVSTRT and RSVNONR parameter values, to limit the number of jobs and started tasks that the system can run concurrently during a given IPL.
- NSYSLX=
- Specifies the number of linkage indexes (LXs), in addition to those in the system function table, that will be reserved for system linkage indexes (LXs).
- PROG=
- Completes the name of the parmlib member (PROGxx) that contains authorized library names when a dynamic APF list is being used.
- RSVNONR=
- Specifies the number of address space vector table (ASVT) entries that will be reserved for replacing those entries marked nonreusable for the duration of an IPL.
- RSVSTRT=
- Specifies the number of ASVT entries that will be reserved for address spaces created in response to a START command.
- SYSNAME=
- Specifies the name of the system being initialized.
For more information about these parameters, see the z/OS Initialization and Tuning Reference manual.