Mount a Scratch Tape

To mount a scratch tape at virtual address 181 and create the data set name PROD.SETA for the tape, enter the following:
```
vmtape mount scratch 181 dsn prod seta
```
To create a new generation of data set SOME.FAKE.DATA for a scratch tape, enter the following:
```
vmtape mount scratch 181 dsn some fake data(+1)
```
To create the new generation of data set SOME.FAKE.DATA for a scratch tape but have CA VM:Tape prompt you for the data set name, enter the following:
```
vmtape mount scratch 181 dsn ? (+1)
```
CA VM:Tape responds as follows:
```
ENTER DSNAME:
```
Enter the following:
```
some.fake.data
```