Assigning Scsi Device Ids; Assigning External Scsi Device Ids - HP Visualize j6000 Supplementary Manual

Assigning SCSI Device IDs

Before assigning a SCSI device ID to a new SCSI device, you need to determine which
SCSI device IDs are available. To view the SCSI IDs already in use, type the following
command at the prompt and press [Enter]:
/usr/sbin/ioscan -f
After a few moments, the ioscan utility lists all of the I/O devices it could find. The list
appears similar to the following:
Class I H/W Path
============================================================================
bc 0
bc 1 10
ba 0 10/0
graphics 0 10/0/1/0
lan 0 10/0/12/0
audio 0 10/0/13/0
ext_bus 0 10/0/14/0
target 0 10/0/14/0.0
disk 0 10/0/14/0.0.0
target 0 10/0/14/0.7
ctl 0 10/0/14/0.7.0
ba 1 10/0/14/1
tty 0 10/0/14/1/1
tty 1 10/0/14/1/2
ext_bus 1 10/0/14/1/3
pc 0 10/0/14/1/4
floppy 0 10/0/14/1/4.1
usb 0 10/0/14/2
usbhub 0 10/0/14/2.1
ext_bus 2 10/0/15/0
target 1 10/0/15/0.7
ctl 1 10/0/15/0.7.0
ext_bus 3 10/0/15/1
target 2 10/0/15/1.6
disk 0 10/0/15/1.6.0
target 3 10/0/15/1.7
ctl 2 10/0/15/1.7.0
ba 2 10/1
ba 3 10/2
ba 4 10/4
ba 5 10/6
processor 0 32
processor 1 34

Assigning External SCSI Device IDs

You can determine which SCSI devices are currently in use by looking under the H/W Path
heading in the output from the ioscan command. The entry 10/0/15/0 is the built-in SCSI
bus. For devices connected to the built-in SCSI bus, such as disks, the number between the
two decimals and after the third "/" in the hardware path specifies the SCSI ID for that
device. For example, a hardware path of 10/0/15/0.2.0 specifies an SCSI device at SCSI ID
Appendix B
Driver S/W State
root CLAIMED
ccio2 CLAIMED
ROPEtoPCI CLAIMED
graph3 CLAIMED
btlan3 CLAIMED
audio CLAIMED
side CLAIMED
tgt CLAIMED
sdisk CLAIMED
tgt CLAIMED
sctl CLAIMED
superio CLAIMED
asio0 CLAIMED
asio0 CLAIMED
SCentIf CLAIMED
siofdc CLAIMED
sioflop CLAIMED
hcd CLAIMED
hub CLAIMED
c720 CLAIMED
tgt CLAIMED
sctl CLAIMED
c720 CLAIMED
tgt CLAIMED
sdisk CLAIMED
tgt CLAIMED
sctl CLAIMED
ROPEtoPCI CLAIMED
ROPEtoPCI CLAIMED
ROPEtoPCI CLAIMED
ROPEtoPCI CLAIMED
processor CLAIMED
processor CLAIMED
H/W Type Description
BUS_NEXUS
BUS_NEXUS I/O Adapter
BUS_NEXUS PCI Bus Bridge - ROPEtoPCI
INTERFACE PCI(103c1005)
INTERFACE PCI(10110019)
INTERFACE Built-in Audio
INTERFACE PCI(100b0002)
DEVICE
DEVICE HITACHI CDR-8435 CDROM
DEVICE
DEVICE Initiator
BUS_NEXUS PCI Core I/O Adapter
INTERFACE Built-in RS-232C
INTERFACE Built-in RS-232C
INTERFACE Built-in Parallel Interface
INTERFACE Built-in Floppy Drive
DEVICE HP_PC_FDC_FLOPPY
INTERFACE Built-in USB Interface
DEVICE USB Root Hub
INTERFACE Ultra2 Wide SCSI Dual Port
DEVICE
DEVICE Initiator
INTERFACE Ultra2 Wide SCSI Dual Port
DEVICE
DEVICE SEAGATE ST39102LC
DEVICE
DEVICE Initiator
BUS_NEXUS PCI Bus Bridge - ROPEtoPCI
BUS_NEXUS PCI Bus Bridge - ROPEtoPCI
BUS_NEXUS PCI Bus Bridge - ROPEtoPCI
BUS_NEXUS PCI Bus Bridge - ROPEtoPCI
PROCESSOR Processor
PROCESSOR Processor
SCSI Connections
Assigning SCSI Device IDs
145