1 ROLlin A Program to do ROLLINS from/to DK, DP or DR to MM or MT tape Magtapes involved should be mounted as foreign volumns Any format of disks can be copied/written since copies are strictly block by block. Calling proceedure: MCR>ROL MT0:xxxxxx=DK2:/sw xxxxxxx is label for file name on tape currently name must be 6 letters Legal devices are DK0->3 DP0->2 DR0->3 MT0 MM0 Switches must be at end of command line. Current switches are: /VE(rify) Check tranfer (to disk) by re-reading buffer back from output volume. (No compare is done.) /OV(erwrite) Overwrite any data on output tape, (i.e. do not follow normal proceedure of searching for end of volume before starting write.) Used to write first save set on a tape. Also done automatically if copying a large disk to the streamer tape MM.