Administrator's Guide

Configuring HyperFabric
Configuring HyperFabric with ServiceGuard
Chapter 4 91
Example 1:
This example, illustrated by Figure 4-3 below, presents an HA
configuration using ServiceGuard with HyperFabric. Both of the
HyperFabric adapters are active on node A. The HyperFabric Resource
Monitor reports the active status of the HyperFabric resource to the
Event Monitoring Service (EMS), which lets ServiceGuard know that the
HyperFabric resource is available to Packages A and B.
Figure 4-3 Node with Two Active HyperFabric Adapters
HF
adapter 0
HF
adapter 1
node A
Active
172.16.10.11
Adapter IP address:
Active
172.16.20.21
Adapter IP address:
Adapter
Adapter
Package
A
Package
B
HyperFabric
Resource Active