LOCKMAX= through MNPSPW= procedure parameters

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

LOCKMAX= parameter for procedures
Use the LOCKMAX= parameter in procedure to specify a locking limitation. The accepted value range is between 1 and 32767 (in units of 1000). This parameter overrides the PSBGEN LOCKMAX value if one was specified. An override parameter of LOCKMAX=0 turns off all locking limitation.
LOCKTAB= parameter for procedures
Use the LOCKTAB= parameter in procedure to specify the lock table to be used by this group. This parameter is optional. The default is IRLMLT1.
LOGA= parameter for procedures
This parameter is no longer used and is ignored. In earlier releases, it specified whether IMS was to use the BSAM (0) or OSAM (1) logging access method.
LOGT= parameter for procedures
Use the LOGT= parameter in procedure to specify the tape device type where the log data set is to be mounted. The default is device type 2400.
LSO= parameter for procedures
Use the LSO= parameter in procedure to specify whether to use the Local Storage Option (LSO) or the DL/I subordinate address space option. Valid values are Y, and S. The default is Y.
LTE= parameter for procedures
Use the LTE= parameter in procedure to specify the number of lock table entries available in the coupling facility lock structure (in units of 1,048,576). LTE can have a value of blank, zero, or any exact power of 2 up to a maximum of 1024.
LTERM= parameter for procedures
Use the LTERM= parameter in procedure to specify whether the LTERM name of the static input terminal is used in the DFSAPPC. Valid values are Y, and N. Y is the default.
LUMC= parameter for procedures
Use the LUMC= parameter in procedure to specify a value for the upper expansion limit of the LU 6.2 device manager common buffer pool.
LUMP= parameter for procedures
Use the LUMP= parameter in procedure to specify a value for the upper expansion limit of the LU 6.2 device manager private buffer pool and OTMA.
MACSYS= parameter for procedures
Use the MACSYS= to specify the name for the MACLIB data set to be used in stage 2 assemblies, which corresponds to the MACSYS parameter of the IMSGEN macro.
MAXCSA= parameter for procedures
Use the MAXCSA= parameter in procedure to specify the maximum amount of common service area (CSA) and extended CSA (ECSA) that the IRLM for this IMS uses for its lock control block structures.
MAXPST= parameter for procedures
Use the MAXPST= parameter in procedure to specify the maximum number of blocks that the user permits the online control region to allocate.
MAXTHRD= parameter for procedures
Use the MAXTHRD= positional parameter on the EXEC card of the DFSJMP procedure only when additional positional parameters are specified.
MAXUSRS= parameter for procedures
Use the MAXUSRS= parameter in procedure to specify the maximum number of IRLMs that are to connect to the data sharing group. A value from 2 to 248 can be specified.
MBR=name parameter for procedures
Use the MBR=name parameter in procedure to specify an application program name. The MBR=name parameter is required for BMP and IFP jobs.
MCS=(x,y) parameter for procedures
Use the MCS=(x,y) parameter in procedure to specify the z/OS® routing code to be assigned to the IMS system console if multiple console support (MCS) is included in the operating system.
MFSEXITF= parameter for procedures
Use the MFSEXITF=field-exitnum parameter in procedure to specify the highest-numbered MFS Field Edit exit routine to be loaded by IMS.
MFSEXITS= parameter for procedures
Use the MFSEXITS=segment-exitnum parameter in procedure to specify the lowest-numbered MFS Segment Edit exit routine to be loaded by IMS.
MINTHRD= parameter for procedures
Use the MINTHRD= positional parameter on the EXEC card of the DFSJMP procedure only when additional positional parameters are specified.
MNPS=name parameter for procedures
Use the MNPS=name parameter in procedure to specify the name of the MNPS ACB to use for terminal recovery. This parameter is optional and valid only for XRF systems.
MNPSPW=name parameter for procedures
Use the MNPSPW=name parameter in procedure to specify the password to use for the MNPS ACB.

Parent topic: Parameter descriptions for IMS procedures