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DuraStor 412R/6320SS/7320SS Installation and User's Guide
The switch settings assign specific SCSI IDs to the drive slots, as
shown in
Figure C-13 on page
the RAID Controller(s), and IDs 8 or 15 for the SAF-TE
processors.
3 Reinstall the SAF-TE disk I/O card in each enclosure. See
Replacing an I/O Card on page 5-21
4 Remove the SAF-TE disk I/O card installed in the first daisy-
chain enclosure. See
instructions.
The first daisy-chain enclosure is configured to dual-bus mode.
It provides the drive channel expansion from the primary
enclosures' disk I/O channels. Set the switches as shown in
Figure
C-16.
SAF-TE ID = 15/15
RAID Controllers = 6 & 7
Switch Settings
A
A
R
S
S
B
0
1
D
0
1
D
1
2
3
4
5
6
Figure C-16 Switch Setting – Dual-Bus Daisy-Chain Enclosure
5 (First Daisy-chain Enclosure) Change the jumper settings on the
SAF-TE disk I/O card JP7 and JP8 as described.
Locate and add the two jumpers (JP7 and JP8). See
on page 5-17
(installed on both pins) to JP8 for Channel 1 and JP7 for
Channel 2.
This ensures that the automatic termination feature functions
properly.
6 Reinstall the SAF-TE disk I/O card into the daisy-chain
enclosure. See
instructions.
C-14
Replacing an I/O Card on page 5-21
Slot 1
Slot 2
D
R
Slot 3
L
M
UP (1)
7
8
DOWN (0)
for help locating the jumpers. Add a jumper
Replacing an I/O Card on page 5-21
C-11, and reserve IDs 6 and 7 for
for instructions.
Dual-Bus Mode
Slot 4
ID 9
ID 10
Slot 5
ID 11
ID 12
Slot 6
ID 13
ID 14
Dr ive IDs of the Dr ive S lots ( Dr ive C hannel Side)
for
Slot 7
Slot 10
ID 9
ID 10
Slot 8
Slot 11
ID 11
ID 12
Slot 9
Slot 12
ID 13
ID 14
Figure 5-14
for
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