IDMSRSSM Execution JCL

Performing UNLOAD/RELOAD Against an ASF Database › Preparing Your Environment › IDMSRSSM Execution JCL

IDMSRSSM Execution JCL

IDMSRSSM is a program in the load library provided at installation.

IDMSRSSM runs in a batch environment in either local mode or under the central version.

Execution JCL for the IDMSRSSM program is provided below.

z/OS JCL

IDMSRSSM

//BUILD    EXEC PGM=IDMSRSSM,REGION=
//STEPLIB  DD  DSN=idms.dba.loadlib,DISP=SHR
//         DD  DSN=idms.custom.loadlib,DISP=SHR
//         DD  DSN=idms.cagjload,DISP=SHR
//asfdict  DD  DSN=idms.asfdict.ddldml,DISP=SHR
//dcmsg   DD  DSN=idms.sysmsg.ddldcmsg,DISP=SHR
//sysjrnl  DD  DSN=idms.tapejrnl,DISP=(NEW,KEEP),UNIT=TAPE
//SYS004   DD  DSN=output.file,DISP=(,CATLG),UNIT=
//         DCB=(RECFM=FB,LRECL=80,BLKSIZE=nnnn)
//SYSLST   DD SYSOUT=A
//SYSIDMS  DD  *

   DMCL=dmcl-name
   DBNAME=dbname or segment-name

//SYSIPT   DD *

   AREA=ASF-data-area-name    AREA=ASF-data-area-name

idms.dba.loadlib	Data set name of the load library containing the DMCL and database name table load modules
idms.custom.loadlib	Data set name of the load library containing customized CA IDMS load modules
idms.cagjload	Data set name of the load library containing executable CA IDMS modules that do not require customization
asfdict	DDname of the ASF (DDLDML) dictionary area
idms.asfdict.ddldml	Data set name of the ASF (DDLDML) dictionary area
dcmsg	DDname of the system message (DDLDCMSG) area
idms.sysmsg.ddldcmsg	Data set name of the system message (DDLDCMSG) area
sysjrnl	DDname of a tape journal file, if journaling
idms.tapejrnl	Dataset name of tape journal file
sys004	DDname of the output file for the subschema produced by the IDMSRSSM program
output.file	Data set name of the output file for the subschema produced by the IDMSRSSM program
dmcl-name	The name of a DMCL
dbname or segment-name	Database name or segment name identifying the DDLDML area of the ASF dictionary
ASF-data-area-name	The name of an ASF extent area

To run IDMSRSSM under the central version, add a SYSCTL file.

z/VSE JCL IDMSRSSM

// JOB   IDMSRSSM
// LIBDEF *,SEARCH=idms libraries
// EXEC PROC=IDMSLBLS
// ASSGN sysnnn,DISK,VOL=nnnnnn,SHR
// DLBL SYS004,'output.file'
// EXEC   IDMSRSSM,SIZE=1048K
DMCL=dmcl-name
DBNAME=dbname or segment-name
/*
AREA=ASF-data-area-name    AREA=ASF-data-area-name
/*

IDMSLBLS	Name of the procedure provided at installation that contains the file definitions for CA IDMS dictionaries, databases, disk journal files, and the SYSIDMS file. For a complete listing of IDMSLBLS, see the CA IDMS Conversion Guide.
sys004	Filename of the output file for the subschema produced by IDMSRSSM program
dmcl-name	The name of a DMCL
dbname or segment-name	Database name or segment name identifying the DDLDML area of the ASF dictionary
ASF-data-area-name	The name of an ASF extent area

To run IDMSRSSM under the central version, add a SYSCTL file.

VM/ESA Commands

IDMSRSSM

FILEDEF SYSLST PRINTER
FI asfdict DISK cdms asfdict fm (RECFM F LRECL ppp BLKSIZE ppp XTENT nnn
FI dcmsg DISK cdms dmsgdb fm (RECFM F LRECL ppp BLKSIZE ppp XTENT nnn
FILEDEF sysjrnl TAP1 SL VOLID nnnnnn (RECFM VB LRECL lll BLKSIZE bbbb
FILEDEF SYS004 DISK sys004 output a
FILEDEF SYSIDMS DISK sysidms input a
FILEDEF SYSIPT DISK idmsrssm input a
GLOBAL LOADLIB dbalib idmslib
OSRUN IDMSRSSM

asfdict	DDname of the ASF (DDLDML) dictionary area
cdms asfdict fm	File identifier of the ASF (DDLDML) dictionary area
dcmsg	DDname of the system message (DDLDCMSG) area
cdms dmsgdb fm	File identifier of the system message (DDLDCMSG) area
ppp	Page size of the database file
nnn	Number of pages in the database file
sysjrnl	DDname of the tape journal file, if journaling
nnnnnn	Volume serial number of the tape journal file
lll	Record length of the tape journal file
bbbb	Block size of the tape journal file
sys004 output a	File identifier of file containing subschema produced by IDMSRSSM program
sysidms input a	File identifier of the file containing the following: dmcl-name— Name of the DMCL segment-name— database name or segment name identifying the DDLDML area of the ASF dictionary
idmsrssm input a	File identifier of the file containing the names of the ASF extent areas you will migrate
dbalib	Filename of the load library containing the DMCL and database name table load modules
idmslib	Filename of the load library containing executable CA IDMS modules