Logical networks in PowerHA SystemMirror

PowerHA® SystemMirror® has its own, similar concept of a logical network.

All logical network interfaces in a PowerHA SystemMirror network can communicate PowerHA SystemMirror packets with each other directly. Each logical network is identified by a unique name. If you use an automatic discovery function for PowerHA SystemMirror cluster configuration, PowerHA SystemMirror assigns a name to each PowerHA SystemMirror logical network it discovers, such as net_ether_01. A PowerHA SystemMirror logical network might contain one or more subnets. RSCT takes care of routing packets between logical subnets.