OpenBoot 3.x Command Reference Manual

Probe SCSI Command

The following is a sample output of the probe-scsi command showing the two internal SCSI busses.

ok probe-scsi
This command may hang the system if a Stop-A or halt command
has been executed.  Please type reset-all to reset the system 
before executing this command. 
Do you wish to continue? (y/n) y
Target 8 
  Unit 0   Disk     SEAGATE ST32171W SUN2.1G8254