Chapter 3. Operating NetView FTP V2.2.1 MVS - IBM

DVGLOG
Defines the data set into which the server writes all messages except those
displayed only on the operator’s console. DVGLOG contains a log of all file
transfers that were processed during the server’s runtime.
The sample shows DVGLOG allocated to a data set. You can also use a
SYSOUT or tape for DVGLOG. In this case the following DCB parameters
must be used:
RECFM=F or FB
LRECL=120.
If you specify RECFM=FB, you can specify a block size as a multiple of the
LRECL parameter.
This DD statement is mandatory.
SYSUDUMP
Defines the data set that is used by the system to produce a dump if the
server terminates abnormally and the internal SNAP dump facility is not available.
Although SYSUDUMP is unlikely to be used, you must provide it in order to
obtain enough information if a problem arises.
SYSIN
Defines the data set from which the server reads its initialization parameters.
Some of these initialization parameters are mandatory, so you must have this
data set. For more information on the initialization parameters of the server,
read “Specifying Values for the Server Initialization Parameters” on page 113.
The data-set name shown in the figure is an example only.
The data set must be allocated with the following DCB parameters:
RECFM=F or FB
LRECL=80.
For RECFM=FB you can specify a block size as a multiple of the LRECL
parameter.
//DVGSVOSI PROC LANGL=ENGLISH, default language for log file messages
// LANGR=ENGLISH, default language for report file messages
// SNAP=A, default class for TRACE/SNAPDUMP
// UDUMP=A, default class for SYSTEM DUMP
// PRINT=A default class for SYSPRINT
//�--------------------------------------------------------------------
//� Start a NetView FTP V2.2.1 MVS OSI Server
//�--------------------------------------------------------------------
//DVGSTOSI FTP EXEC PGM=DVGMSOCM,PARM='&LANGL,&LANGR',TIME=144�,REGION=�K
//STEPLIB DD DSN=DVG.NFTP23�.SDVGLMD3,DISP=SHR
//DVGRF DD DSN=DVG.NFTP23�.RECOVERY.FILE,DISP=SHR
//DVGREP DD DSN=DVG.NFTP23�.REPORT.FILEOSI,DISP=SHR
//DVGSNAP DD SYSOUT=&SNAP,DCB=(LRECL=125,BLKSIZE=1632)
//DVGLOG DD DSN=DVG.NFTP23�.SVLOGOSI
//SYSPRINT DD SYSOUT=&PRINT
//SYSUDUMP DD SYSOUT=&UDUMP
//SYSIN DD DSN=DVG.NFTP23�.PARMLIB(DVGCXOSI),DISP=SHR
Figure 57. Sample Startup Procedure for an OSI Server (DVGSVOSI)
Chapter 10. Writing Startup Procedures for NetView FTP V2.2.1 MVS 109