6.2 HP IBRIX 9000 Storage Network Best Practices Guide (TA768-96069, December 2012)

After failover, FSN 1 has one active interface and three standby interfaces:
• bond0 is the cluster network interface. Notice this does not change during a failover.
• bond0:0 is not active. If FSN 1 is recovered, the active Fusion Manager could move back
to here.
• bond0:2 is not active; FSN 2 has taken over this IP address. If FSN 1 is recovered, its file
serving could fail back to this interface.
• bond0:3 is not active, but is provisioned for failover of file serving duties from FSN 2
After failover, FSN 2 has four active interfaces:
• bond0 is the cluster network interface.
• bond0:0 is handling requests for the active Fusion Manager.
• bond0:2 is a user network VIF for file serving from FSN 2.
• bond0:3 is handling file serving requests that were handled by FSN 1 before failover.
Output of ibrix_nic after failover from FSN 1 to FSN 2:
16 Overview of HP IBRIX 9000 Series networking