Understanding and Designing Serviceguard Disaster Recovery Architectures

Figure 19 Integrity VM or vPars as a Serviceguard Package in a Metrocluster
Node 1 Node 2
Metrocluster
Data Replication
XP Arrays XP Arrays
Node 3 Node 4
VM
DB APP
FC Switch
FC Switch
Database
Database
44 Metrocluster and Continentalclusters