Managing HP Serviceguard for Linux, Tenth Edition, September 2012

Figure 16 Automatic Failback Configuration before Failover
Table 3 Node Lists in Sample Cluster
FAILBACK POLICYFAILOVER POLICYNODE_NAME ListPackage Name
automaticconfigured_nodenode1, node4pkgA
automaticconfigured_nodenode2, node4pkgB
automaticconfigured_nodenode3, node4pkgC
node1 panics, and after the cluster reforms, pkgA starts running on node4:
How the Package Manager Works 53