Local master JCL

Before a TCP/IP migration is initiated, a LOCAL master job must be submitted that identifies a local master system as a sending system that uses TCP/IP.

Figure 1. Local master JCL example

Important: The port number that is specified in the remote master job must match the port number that is specified in the IP statement of the local master job.

JOBCARD
//*
//* +-----------------------------------------------------------------+
//* |                                                                 |
//* |   THIS MASTER JOB IS USED ON THE LOCAL SYSTEM OF A TCP/IP       |
//* |   CONNECTION.  THE PORT NUMBER SPECIFIED ON THE LOCAL MASTER,   |
//* |   MUST MATCH THE PORT NUMBER SPECIFIED ON THE REMOTE MASTER.    |
//* |   THE PORT NUMBER MUST BE IN THE RANGE OF 1-65534.  THE SYSCOM  |
//* |   USED FOR THE LOCAL MASTER MUST ALSO BE USED FOR ANY LOCAL     |
//* |   AGENT(S).                                                     |
//* |                                                                 |
//* +-----------------------------------------------------------------+
//*
//LMASTER EXEC PGM=GTDMAIN,PARM=MASTER
//STEPLIB  DD DSN=HLQ.IBM.HGTD590.SGTDLLIB,DISP=SHR
//GTDKEY   DD DSN=HLQ.IBM.HGTD590.SGTDLLIB,DISP=SHR
//SYSCOM   DD DSN=GTD.LOCAL.SYSCOM,DISP=SHR
//SYSPRINT DD SYSOUT=*
//DSFPRINT DD SYSOUT=*
//SYSUDUMP DD SYSOUT=*
//SYSSNAP  DD SYSOUT=*
//SYSIN DD *
 SESSION SESSION1
 MASTER(TDM1)
 AGENT(BRO1)
 OPT(FAST UNIDENT(W))
 REMOTE TESTING HOSTNAME(prod.lpar7-sys14.image68.ibm.com) PORT(8888)
 REPLICATE SCR000 TGT100 REMOTE(TESTING)
/* 
//