Serviceguard NFS Toolkit A.11.11.06, A.11.23.05 and A.11.31.08 Administrator's Guide (October 2011)

Figure 5 Simple Failover to an Idle NFS Server
Node_A is the primary node for NFS server package Pkg_1. When Node_A fails, Node_B adopts
Pkg_1. This means that Node_B locally mounts the file systems associated with Pkg_1 and exports
them. Both Node_A and Node_B must have access to the disks that hold the file systems for Pkg_1.
Failover from One Active NFS Server to Another
Figure 6 shows a failover from one active NFS server node to another active NFS server node.
14 Overview of Serviceguard NFS