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Hp-ux systems, Hp servers and workstations-hp-ux 11.x, Introduction – HP Ultrium tape drives Q1538-90925 User Manual

Page 11: Determining attached devices, 2 hp-ux systems, Hp servers and workstations—hp-ux 11.x, Chapter 2, 2hp-ux systems, Hp servers and workstations—hp-ux 11. x

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HP Ultrium drives technical reference manual, volume 5: UNIX configuration guide

11

2

HP-UX systems

HP servers and workstations—HP-UX 11.x

NOTE:

HP-UX 10.x is only supported by Generation 1 Ultrium drives.

Introduction

Before you install your tape drive log on to the HP web site,

www.hp.com

, and download the latest

hardware enablement patch bundle for your operating system. This ensures that you will have the

correct device driver for your tape drive.

Determining attached devices

After you have installed the new tape drive, you can check it has been attached successfully. From a

shell window (hpterm/xterm), execute ioscan to display the list of attached devices.

# /sbin /ioscan -C tape - fn

The output should look similar to the following:

Class I H/W Path Driver S/W State H/W Type Description
=================================================================================
bc 0 root CLAIMED BUS_NEXUS
bc 1 8 bc CLAIMED BUS_NEXUS Psudo Bus Converter
ba 0 8/0 GSCtoPCI CLAIMED BUS_NEXUS GSCtoPCI Bridge
ext_bus 1 8/0/2/0 c720 CLAIMED INTERFACE SCSI C895 Ultra2 Wide LVD
target 0 8/0/2/0.7 tgt CLAIMED DEVICE
ctl 1 8/0/2/0.7.0 sctl CLAIMED DEVICE Initiator
lan 0 8/0/20/0 btlan3 CLAIMED INTERFACE PCI(10110019) -- Built-in #1
ba 1 8/16 bus_adapter CLAIMED BUS_NEXUS Core I/O Adapter
tty 0 8/16/4 asio0 CLAIMED INTERFACE Built-in RS-232C
ext_bus 2 8/16/5 c720 CLAIMED INTERFACE Built-in SCSI
target 1 8/16/5.5 tgt CLAIMED DEVICE
disk 0 8/16/5.5.0 sdisk CLAIMED DEVICE SEAGATE ST34573N
target 2 8/16/5.7 tgt CLAIMED DEVICE
ctl 2 8/16/5.7.0 sctl CLAIMED DEVICE Initiator
processor 0 62 processor CLAIMED PROCESSOR Processor
memory 0 63 memory CLAIMED MEMORY Memory
tape 4 2/0/1.5.0 stape CLAIMED DEVICE HP Ultrium 3-SCSI

NOTE:

If you are installing the drive onto a Storage Area Network (SAN), the fibre channel/SCSI

bridge will also appear in the list of attached devices.

Adding stape and schgr (autoloader driver) to the kernel using sam

Run the `sam` utility from the command line. Sam runs as a mouse driven GUI (fig. 1) on a system

with full graphics capability, or as a console text-based interface (fig. 2). If using the text-based

interface, use the tab and arrow keys to navigate, and the return key to select.