3-28
DuraStor 6220SS/7220SS Installation and User’s Guide
Connecting to Four Storage Enclosures (37
–
48-Drive Configuration)
1
Establish the drive configuration by setting the SAF-TE switches
to reflect the settings shown in
Figure 3-23 on page 3-26
.
2
Connect the DuraStor Fibre Channel-to-SCSI RAID appliance to
the DuraStor 312R using SCSI data cables as shown in
Figure 3-25
.
Figure 3-25 37
–48
-Drive Cabling Diagram
3
Go to
Connecting the Fibre Channel-to-SCSI RAID Appliance to the
Host System
on page 3-29
which describes your operating mode.
DuraStor FC RAID Appliance
P-2
P-1
P-3
P-4
Disk CH 2
Disk CH 1
Disk CH 3
Disk CH 0
Serial A
Serial B
Ext
Int
Disk I/O
DuraStor 312R (first)
SCSI
Data Cable
Channel 1
(Input)
Channel 2
(Output)
1 2 3 4 5 6 7 8
Disk I/O
DuraStor 312R (second)
SCSI
Data Cable
Channel 1
(Input)
Channel 2
(Output)
1 2 3 4 5 6 7 8
Disk I/O
DuraStor 312R (third)
SCSI
Data Cable
Channel 1
(Input)
Channel 2
(Output)
1 2 3 4 5 6 7 8
Disk I/O
DuraStor 312R (fourth)
SCSI
Data Cable
Channel 1
(Input)
Channel 2
(Output)
1 2 3 4 5 6 7 8
DuraStor IUG.book Page 28 Wednesday, January 30, 2002 10:49 AM
