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DuraStor 412R/6320SS/7320SS Installation and User's Guide
3 Remove the SAF-TE disk I/O card installed in the daisy-chain
enclosure. See
instructions.
The daisy-chain enclosure will be configured to dual-bus mode.
This provides the drive channel expansion from the primary
enclosures' disk I/O channels. Set the switches as shown in
Figure
C-14.
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-14 Switch Setting – Dual-Bus Daisy-Chain Enclosure
4 (Daisy-chain enclosure only) Change the jumper settings on the
SAF-TE Disk I/O card JP7 and JP8 as described.
Locate jumpers JP7 and JP8. See
help locating the jumpers. Add a jumper (installed on both
pins) to JP8 for Channel 1 and JP7 for Channel 2.
This ensures that the automatic termination feature functions
properly.
5 Reinstall the SAF-TE disk I/O card into the daisy-chain
enclosure. See
instructions.
C-12
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)
Replacing an I/O Card on page 5-21
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)
Figure 5-14 on page 5-17
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
for
for
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