About Scsi Addresses In Secondary Cage - HP D5970A - NetServer - LCII Manual

Chapter 2
Disk spacers must be installed to fill all empty spaces between adjacent
disk drive modules or filler panels in the hot-swap mass storage cage.
Insert disk drive modules slowly and gently to prevent damage, as
described in HP NetServer Ultra2 SCSI Hot-swap Hard Disk Drive and
Tray User Guide.
CAUTION
Do NOT operate the NetServer with any missing disk spacers
or filler panels. Otherwise, overheating can damage disk drive
modules.

About SCSI Addresses in Secondary Cage

SCSI addresses (IDs) in the secondary hot-swap mass storage cage are different
from and independent of SCSI addresses in the primary cage. SCSI addresses for
devices in the secondary cage are as shown in Figures 2-30 and 2-31.
Key:
Low-Profile
Disk Module or
Filler Panel
Half-Height
Disk Module
15
15
14
14
13
13
12
12
11
10
10
15
14
13 13
12
11
11
10
10
Figure 2-30. SCSI Addresses for Combinations of Drives on SCSI B Channel
Disk Spacer
1
Numbers shown on drives
0
indicate SCSI addresses.
14 14
13 13
11 11
10
10
14
14
13
12
12
11
11
10
10
Installation
15
14
13
11
10
39