nStor NexStor 4200F Series, User Manual

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Chapter 3 - Setup and Installation
Multi-TID Single Host-Dual Connection Configuration
77
6
Connect the Fibre Channel data cable(s).
a Connect a cable from the host first HBA FC port to the “H0” connector
on the right Host I/O card.
b
Connect another cable from the host second HBA FC port to the “H0”
connector on the left Host I/O card.
Multi-TID Single Host-Dual Connection Cabling Diagram
7 If you wish to add additional enclosure(s), follow the instructions below.
Otherwise skip to step 13. The example depicts one extra enclosure being
added, however, you may wish to add more enclosures up to the allowable
limit of 96 drives.
8 Set the jumper (JP4) on the Disk I/O card installed in the expansion enclosure.
Loosen the two captive fastener screws on the Disk I/O card and pull it from
the daisy-chain enclosure using the fastener screws. Locate the jumper JP4
and position it for the desired speed setting, (installed on one pin only for 2
Gb mode and on both pins for 1 Gb mode).
FC HBA 1
SES
Host Computer
NexStor 4220F
H0 H1 H0 H1
RAID Controller
RAID Controller
Power
Supply
Power
Supply
Cooling
Fans
DISK I/O
P1
RS-232
P2
DISK I/O
P1 P2
FC HBA 2
Connect to H0 Connect to H0
4200F.book Page 77 Thursday, January 23, 2003 2:47 PM