Alternate Pathing; Figure 6.4 Alternate Pathing (When The Fc Interface Board Is Not Added) - Acer HDS AMS200 Reference Manual

6.1.5

Alternate Pathing

The user should plan for alternate pathing to ensure the highest data availability. The
AMS200 provides up to 2 fibre channel ports or to accommodate alternate pathing for host
attachment. The following figure shows a sample of alternate pathing.
6.1.5.1 When the FC Interface Board is Not Added to the Control Unit
Failure
occurrence
Figure 6.4 Alternate Pathing (When the FC Interface board is not added)
114 Chapter 6 Configuring the AMS200 Subsystem
LAN
Host A
(active)
Host capable of switching the path
Automatic path switching
Fibre Fibre
Adapter 0 Adapter 1
Fibre Channel cable
1A
0A
(Mini-HUB)
(Min-HUB)
LU0
LU1
AMS200