I don't know how to go back but when we went from single path to multipath
the ROM chips in the library had to be changed. So I assume that to go back
you have to get single path chips. The robot should be set to a different
lun but same target as a drive. What type of problem are you having?
Refer to the IBM manual Magstar MP 3575 Tape Library
Dataserver OPERATOR GUIDE GA32-0381. Chap 2 explains
how to change this stuff from the LCD panel.
Also after making changes, halt TSM and restart so it will read
new config. May need to make some OS level changes also
(devices) and
