OS Simulation › DMSTVS Exit › Pre-Mounting Tapes › Pre-Mounting a Tape and Writing a Data Set to It

Pre-Mounting a Tape and Writing a Data Set to It

This EXEC uses the CA VM:Tape MOUNT command to pre-mount a scratch tape. The EXEC checks for a return code, then reads the file LARGE FILE from your A disk and writes it as the primary data set called VERY.LARGE.FILE on the tape.

'VMTAPE MOUNT SCRATCH DSN VERY.LARGE.FILE ( WAIT STACK LIFO'
if RC < > 0 then exit RC
pull . volser dsn

'FILEDEF INMOVE DISK LARGE FILE A'
'FILEDEF OUTMOVE TAP1 SL 1'
queue dsn
'LABELDEF OUTMOVE FID ? VOLID SCRATCH FSEQ 1'

'MOVEFILE INMOVE OUTMOVE'