if test x${drive} != x2; then
bin/mtx-changer @autochanger@ unload 0 @tape_drive@ 0
bin/mtx-changer @autochanger@ load 2 @tape_drive@ 0
if test x${drive} != x2; then
bin/mtx-changer @autochanger@ unload 0 @tape_drive@ 0
bin/mtx-changer @autochanger@ load 2 @tape_drive@ 0