IMSMSG procedure

The IMSMSG job is used to execute an IMS message processing program.

JCL

The following job executes procedure DFSMPR, which is used to start an online message region. See DFSMPR procedure for details.
//MESSAGE  JOB 1,IMS,MSGLEVEL=1,PRTY=11,CLASS=K,MSGCLASS=A,REGION=56K
//       EXEC DFSMPR,
//            IMSID=