redhat man page for scsi_info

SCSI_INFO(8)						      System Manager's Manual						      SCSI_INFO(8)

NAME
       scsi_info - SCSI device description tool

SYNOPSIS
       scsi_info device

DESCRIPTION
       Scsi_info  opens  the  specified  SCSI  device  file,  and  retrieves  its  actual SCSI address parameters.  It also looks up the device in
       /proc/scsi/scsi and retrieves the device's vendor information, if available.  Its output is a pair of Bourne-style shell commands to define
       the SCSI_ID and MODEL variables based on this information.  The SCSI_ID variable has three comma-separated fields: the SCSI channel number,
       the device ID, and the logical unit number.  In most cases, the channel and logical unit will be 0.

       The reason for the existence of this utility lies in the peculiar method for assigning minor device numbers to Linux SCSI devices.  Devices
       are numbered based on the order in which they are detected, irrespective of their device addresses.  This tool automatically converts these
       arbitrary device assignments back to the user-configured addresses.

AUTHOR
       David Hinds - dahinds@users.sourceforge.net

pcmcia-cs							2000/06/12 21:24:49						      SCSI_INFO(8)