HP Surestore Disk Array 12h SGI IRIX Configuration Guide - Page 15

Identify the Available SCSI Paths (XP256 Only), To identify the available SCSI paths:

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Identify the Available SCSI Paths (XP256 Only) To identify the available SCSI paths: 1. Make sure that all existing SCSI devices are powered on and properly connected to the system. 2. Log in to the system as root. 3. Generate a file containing peripheral device information by entering hinv -v > /tmp/hinv.info The host will list all installed controllers in the file /tmp/hinv.info. 4. Display the peripheral device information by entering more /tmp/hinv.info Example Integral SCSI controller number Unit number/LUN0 implied # more /tmp/hinv.info FPU: MIPS R5000 Floating Point Coprocessor Revision: 1.0 CPU: MIPS R5000 Processor Chip Revision: 1.0 On-board serial ports: 2 On-board bi-directional parallel port Data cache size: 32 Kbytes Instruction cache size: 32 Kbytes Main memory size: 32 Mbytes Integral ISDN: Basic Rate Interface unit 0, revision 1.0 Integral Ethernet: ec3, version 1 Integral Ethernet: ec0, version Integral SCSI controller 5: Version WD33C95A, differential, revision 0 Integral SCSI controller 4: Version WD33C95A, differential, revision 0 GIO SCSI controller 3: Version WD33C93B, revision D Integral SCSI controller 0: Version WD33C93B, revision D Disk drive: unit 1 on SCSI controller 0 Record the integral SCSI controller and unit numbers listed in the hinv.info file. See "SCSI Path Worksheet" (page 37). These SCSI paths are already in use and are not available for the disk array devices. SGI IRIX Installation 15

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SGI IRIX Installation
15
Identify the Available SCSI Paths (XP256 Only)
To identify the available SCSI paths:
1.
Make sure that all existing SCSI devices are powered on and properly connected
to the system.
2.
Log in to the system as
root
.
3.
Generate a file containing peripheral device information by entering
hinv –v > /tmp/hinv.info
The host will list all installed controllers in the file
/tmp/hinv.info
.
4.
Display the peripheral device information by entering
more /tmp/hinv.info
Example
#
more /tmp/hinv.info
FPU: MIPS R5000 Floating Point Coprocessor Revision: 1.0
CPU: MIPS R5000 Processor Chip Revision: 1.0
On-board serial ports: 2
On-board bi-directional parallel port
Data cache size: 32 Kbytes
Instruction cache size: 32 Kbytes
Main memory size: 32 Mbytes
Integral ISDN: Basic Rate Interface unit 0, revision 1.0
Integral Ethernet: ec3, version 1
Integral Ethernet: ec0, version
Integral SCSI controller
number
Integral SCSI controller 5: Version WD33C95A, differential, revision 0
Integral SCSI controller 4: Version WD33C95A, differential, revision 0
GIO SCSI controller 3: Version WD33C93B, revision D
Integral SCSI controller 0: Version WD33C93B, revision D
Unit number/LUN0 implied
Disk drive: unit 1 on SCSI controller 0
Record the integral SCSI controller and unit numbers listed in the
hinv.info
file.
See “SCSI Path Worksheet” (page 37). These SCSI paths are already in use and
are not available for the disk array devices.