DISPLAY DSNAMES command

Summary

Privileges

System manager

Function

Displays DSNAME, VOLSER, DSORG, RECFM, BLKSIZE, LRECL UNITS (space), PRIMARY (space) for each DDNAME selected.

Syntax

DISPLAY DSNAMES [pattern] or

D DSN [pattern]

Where

pattern is a simple pattern that limits the number of DDNAMES displayed. A simple pattern is a character string with no wildcard or special characters. Any DDNAME whose first characters match the pattern is displayed.

Usage notes

• DISPLAY DSNAMES is available as of version 8.0 of Model 204.
• DISPLAY DSNAMES is not supported under VSE or CMS.
• Space information is displayed only for Model 204 files and only those that are open. The space value displayed is for the entire Model 204 file only. If the file is a multi-dataset file, each dataset is listed but not the space allocated to each dataset - only the space allocated to the entire Model 204 file across all datasets. If the Model 204 file is a single dataset file, then the space listed will be the space allocated to that single dataset but will appear only on the line that represents the entire Model 204 file.

Example 1

26.182 JUL 01 19.00.34.72 PAGE 20 DISPLAY DSNAMES JOBNAME=ROCKM80T, STEPNAME=V800TEST DDNAME DSNAME VOLSER DSORG RECFM BLKSIZE LRECL UNITS PRIMARY CCAJRNL ROCKET1.V800.CCAJRNL.M204 M2P102 PS U 6749 6749 CHKPOINT ROCKET1.V800.CHKPOINT.M204 M2P100 PS F 6184 6184 CCAPRINT ROCKET1.ROCKM80T.J0353345.D0000103.? PS VBA  ? 137 CCAAUDIT ROCKET1.ROCKM80T.J0353345.D0000104.? PS VBA  ? 137 CCASNAP ROCKET1.ROCKM80T.J0353345.D0000105.?  ?  ?  ?  ? SYSUDUMP ROCKET1.ROCKM80T.J0353345.D0000106.?  ?  ?  ?  ? SYSMDUMP ROCKET1.CCAMDMP0.M204 M2P103 ?  ?  ?  ? CCASYS CYL 2 CCASYS ROCKET1.CCASYS.M204 M2P103 PS U 6184 6184 CCAGRP CYL 1 CCAGRP ROCKET1.CCAGRP.M204 M2P102 PS U 6184 6184 DSNLIST BLK 20008 DSNLIST ROCKET1.DSNLIST.M204 M2P103 PS U 6184 6184 DSN1MEG TRK 6500 DSN1MEG ROCKET1.DSN1MEG.M204 M2P104 PS U 6184 6184 DSN1OF3 ROCKET1.DSN1MEG.ONEOF3.M204 M2P104 PS U 6184 6184 DSN2OF3 ROCKET1.DSN1MEG.TWOOF3.M204 M2P104 PS U 6184 6184 DSN3OF3 ROCKET1.DSN1MEG.THREEOF3.M204 M2P104 PS U 6184 6184

Example 2

26.182 JUL 01 19.16.58.63 PAGE 31 D DSN CCA JOBNAME=PSDAM80T, STEPNAME=V800TEST DDNAME DSNAME VOLSER DSORG RECFM BLKSIZE LRECL UNITS PRIMARY CCAJRNL PSDAMON.V800.CCAJRNL.M204 M2P102 PS U 6749 6749 CCAPRINT PSDAMON.PSDAM80T.J0353345.D0000103.? PS VBA  ? 137 CCAAUDIT PSDAMON.PSDAM80T.J0353345.D0000104.? PS VBA  ? 137 CCASNAP PSDAMON.PSDAM80T.J0353345.D0000105.?  ?  ?  ?  ? CCASYS CYL 2 CCASYS PSDAMON.CCASYS.M204 M2P103 PS U 6184 6184 CCAGRP CYL 1 CCAGRP PSDAMON.CCAGRP.M204 M2P102 PS U 6184 6184 CCASTAT PSDAMON.CCASTAT.M204 M2P103 PS U 13030 13030 CCAIN PSDAMON.PSDAM80T.J0353345.D0000102.?  ? FB 80 80