Example 6 SORTWK01 DD statement, disk work data set
//SORTWK01 DD SPACE=(CYL,(15,5)),UNIT=3390
If you use the checkpoint/restart facility and need to make a deferred restart, you must make the following additions to the previous statement so that the sort work data set is not lost:
DSNAME=name1,DISP=(NEW,DELETE,CATLG)
Thus the same SORTWKdd DD statement for a deferred restart would be:
//SORTWK01 DD DSNAME=name1,UNIT=3390,SPACE=(CYL,(15,5)),
// DISP=(NEW,DELETE,CATLG)
The following is an example of SORTWKdd DD statements using three tape devices.