HP HyperFabric Guia do Utilizador descarregar pdf (Página 115)

Conﬁguring HyperFabric

Conﬁguring HMP for Transparent Local Failover Support

Chapter 4 101

Thus, if a switch fails, HMP transparently fails over trafﬁc only if at

least one member of the card pair is physically reachable through the

other switch.

Case 3: Cable Failure Between Two Switches (see Figure 4-9)

If a cable between two switches fails, HMP trafﬁc fails over to the other

available cable between those two switches.

Figure 4-9 Cable Failover Between Two Switches

adapter 1

node C

adapter 0

adapter 1

adapter 0

HF Switch 0

HF Switch 1

adapter 1

node A

node B

node D

adapter 0

{

Card Pair 0

Card Pair 0 Card Pair 0

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HP HyperFabric Guia do Utilizador Página 115