# JCL Sample (SXGLINIT and SXGLUTIL)

A sample procedure and JCL are provided to execute the LTA Services Utility.

    //LTAINIT PROC FILE=USERHLQ.LOG.DISKF1
    //*
    //LOGINIT EXEC PGM=SXL3LOGS,REGION=0M,
    // PARM='-FX -IV -XY'
    //STEPLIB  DD DISP=SHR,DSN=USERHLQ.LOAD
    //SXLLOG1  DD DISP=SHR,DSN=&FILE
    //SXLDEBUG DD SYSOUT=* DEBUG MESSAGES FROM VSAM ACCESS
    //SXLPRINT DD SYSOUT=* FORMATTED OUTPUT
    //SYSPRINT DD SYSOUT=*
    //SYSOUT   DD SYSOUT=*
    //CEEDUMP  DD SYSOUT=*
    //SYSUDUMP DD SYSOUT=*
    //SYSIN    DD DUMMY
    //ARCHIVE  DD DISP=(,DELETE),DSN=&&ARCHIVE,UNIT=SYSDA,
    //         SPACE=(TRK,(20,40)),
    //         DCB=(RECFM=VB,LRECL=1048,BLKSIZE=18000)
    // PEND

The following table describes the DD Names.

Services Utility DDNames
DD Name | Description
--- | ---
`SXLLOG1` | This DD Name specifies the LTA VSAM file for Substation ES and is required for the `-IV` operand.
`SXLDEBUG` | This DD Name is for utility diagnostics.
`SXLPRINT` | This DD Name is used if formatted printing is requested.
`ARCHIVE` | You must supply this DD Name when specifying the Copy or Archive keyword. This is an output file that must have RECFM=VB. You must supply this DD Name when specifying the PRINT keyword phrases and -IA operand to print an archived file. This is the DD Name of an input archive file.

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