Configuring HyperFabric

Configuring HMP for Transparent Local Failover Support

Case 1: Adapter, Link or Switch Port Failure (see Figure 4-7)

If an adapter or a link or a switch port fails, HMP transparently fails over traffic through the other available link.

Figure 4-7

Adapter, Link or Switch Port Failover

 

 

 

 

 

 

 

 

 

 

node A

 

 

 

 

 

 

 

 

 

 

 

 

{

HF

 

 

 

 

 

adapter 1

 

 

 

 

CardPair 0

 

 

 

 

 

 

 

 

 

 

HF

 

 

 

 

 

 

adapter 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HF Switch 0

node B

HF adapter 0

 

 

{

 

HF

 

adapter 1

 

 

 

 

 

 

 

HF Switch 1

Card Pair 0

node C

 

{

HF

 

 

adapter 0

 

CardPair 0

 

 

 

 

HF

 

 

 

adapter 1

 

 

 

 

 

 

 

 

 

node D

HF adapter 1

HF

{

adapter 0

Card Pair 0

Chapter 4

85

Page 85
Image 85
HP HyperFabric manual Case 1 Adapter, Link or Switch Port Failure see Figure, Adapter, Link or Switch Port Failover