请问在AIX下有没有指令可以直接操控IBM TS3100的磁带机

sun_up

three ways to move the tape running tapeutil on AIX:
1. use the changer special file:
tapeutil -f /dev/smcX move  256  4096
tapeutil -f /dev/smcX move  4096  256

2. use the drive special file with changer support
tapeutil -f /dev/rmt2.smc  mount  4096
tapeutil -f /dev/rmt2.smc  unmount  4096

3. Unload tape and move to the first empty slot using the drive special file
tapeutil -f/ dev/rmt2 unmount

For the first two methods,  the tape must be unloaded first before to move the tape.
For the last method, you can't move the tape to a special address. The tape is always moved to the first empty slot