User`s guide

Chapter 3 UNIX Configuration Procedures
Configuring HP-UX UNIX Environments
LTO-3 Half-Height Tape Drive User’s Guide 34
Finding Existing SCSI
Controllers and Devices 3
Use the following command to list the current SCSI controllers and
devices:
can ioscan–f.
Configuring the UNIX
Environment 3
Procedure
1 Log in as superuser and issue the command:
ioscan –C tape –f
This command produces output similar to:
Class I H/WPath Driver S/WState H/Wtype Description
Tape 7 8/12.6.0 stape Claimed Device QUANTUM ULTRIUM 3
2 From the root directory and as superuser, issue the command:
/sbin/insf –C tape
3 Issue the command:
/sbin/mksf –d stape –H x/x.x.x –I y –c 1
–n –u /dev/rmt/zcnb
Where:
• x is the data under H/WPath from the ioscan
•
y is the data under I from the ioscan
•
z is the tape device identifier number
4 Refer to the man pages for
mksf to review settings for rewind, no
rewind,
Berkeley mode, and AT&T mode.
Note: You can execute an
ls command for the /dev/rmt directory
to choose:
• An identifier number that has not already been used
• A unique device name such as
cnb to more easily
remember which device name will enable data
compression during write