SAV= through SUF= procedure parameters

The procedure parameters SAV= through SUF=, which are described in the following list, can be specified in procedures in the IMS environment.

SAV= parameter for procedures
Use the SAV= parameter in procedure to specify a 1- to 3-digit number of dynamic save area sets for communication terminal I/O requests. IMS expands the number of SAPs up to 10 times this number as it needs to process the work being given to the system.
SCEERUN= parameter for procedures
Use the SCEERUN= to specify the name of the System C Runtime Library data set, which corresponds to the SCEERUN parameter of the IMSGEN macro.
SCIINIT=xxx parameter for procedures
Ues the SCIINIT=xxx parameter in procedure to specify a 3-character suffix for the SCI initialization parameters PROCLIB member, CSLSIxxx. This parameter can be specified only as an execution parameter. The default suffix is 000.
SCINAME=scimbrname parameter for procedures
Use the SCINAME=scimbrname parameter in procedure to specify the name for the SCI address space.
SCOPE= parameter for procedures
Specifies whether intersystem sharing is to be performed. This parameter must always be specified because no default value exists. Valid values are LOCAL, GLOBAL, and NODISCON.
SGN= parameter for procedures
Use the SGN= parameter in procedure to specify whether the sign-on verification function is active. Valid values are F, G, M, N, Y, and Z.
SGNGENRC= parameter for procedures
Use the SGNGENRC= parameter to specify whether a generic return code is returned by IMS if RACF® is used to verify sign-ons to IMS from VTAM® terminals and the user ID or password provided is invalid. Valid values are N and Y. The default is N.
SHAREDQ=xxx parameter for procedures
Use the SHAREDQ=xxx parameter in procedure to specify a 3-character suffix for the shared queues IMS.PROCLIB member, DFSSQxxx. There is no default for this parameter, it must be explicitly specified.
SHMSGSZ= parameter for procedures
Use the SHMSGSZ= parameter in procedure to specify a 1- to 5-digit number that represents the length in bytes of a short message record.
SIMEXIT= parameter for procedures
Use the SIMEXIT=N|Y parameter in procedure to specify whether (Y) or not (N) the Shared Printer Message Router exit routine is to be loaded by IMS.
SOD= parameter for procedures
Use the SOD= parameter in procedure to specify a 1-character class for SYSOUT to be used for the spin-off main storage dump. If omitted or specified as 0, no spin-off dump is taken.
SOUT= parameter for procedures
Use the SOUT= parameter in procedure to specify the class assigned to SYSOUT DD statements. The default is A.
SPAP= parameter for procedures
This parameter is no longer used.
SPIE= parameter for procedures
Use the SPIE= parameter in procedure to specify the SPIE option. Valid values are 0, or 1.
SPM=xx parameter for procedures
Use the SPM=xx parameter in procedure to specify a 2-character suffix for the storage pool manager PROCLIB member, DFSSPMxx.
SRCH= parameter for procedures
The SRCH= parameter in procedure is the module search indicator for directed load. Valid values are 0, or 1.
SSM= parameter for procedures
Use the SSM= parameter in procedure to specify a 1- to 4-character identifier for a member that identifies the external subsystems that IMS connects to.
STIMER= parameter for procedures
Use the STIMER= parameter in procedure to specify the processor time statistics to be gathered. Valid values are 0, 1 and 2. The default is 2.
SUF=n parameter for procedures
Use the SUF=n parameter in procedure to specify the 1-character suffix for the control program name. This suffix allows multiple copies of the IMS nucleus to reside on IMS.SDFSRESL.

Parent topic: Parameter descriptions for IMS procedures