Installation guide

Chapter 4 Installing Mass Storage Devices
45
Pedestal Primary Cage Duplexed
I/O Board
Backplane of
Primary Hot-Swap
Mass Storage Cage
(Right Drive Bay)
Duplex
Board
Channel A:
Used for Top Half
of Cage
Channel B:
Used for Bottom Half
of Cage
PCI Slots
SCSI A
Figure 4-10. Single Bus
1
1
012012
AAABBB
2
2
3
3
4
4
5
5
6
6
Bus B
Bus A
Center Line
1
1
020
2
A
AB
B
2
3
2
4
3
5
6
4
Bus B Bus A
Center Line
Slot Number
Disk Drive
SCSI Device ID
SCSI Bus ID
1
1
0
2012
AAAB
B
2
2
Bus B
Bus A
Center Line
34
3
5
4
6
5
Figure 4-11. Drive Configurations for Pedestal
Boot Priority
This is the default boot priority for the LH 3000r and LH 3000:
1. IDE CD-ROM drive with a bootable CD-ROM
2. Flexible disk drive with a bootable flexible disk
3. Embedded SCSI controller or integrated HP NetRAID controller. SCSI
channel A precedes channel B. On a SCSI bus, boot order follows the
ascending order: 0, 1, 2, 3, . . .
4. PCI boards in slots in the following descending order: 8, 7, 6, 5, 4, 3, 2,
and 1