Load balance multiple SDN logical networks for Azure Local
Article
Applies to: Azure Local 2311.2 and later
This article provides guidance on how to load balance multiple Software Defined Networking (SDN) logical networks for Azure Local. By using multiple logical networks for load balancing, you have more control over isolating workloads from each other.
Make sure that all software load balancing (SLB) multiplexer (MUX) virtual machines (VMs) have an extra interface for additional logical networks.
Make sure that there's connectivity between the logical networks and the Azure Local management network on the physical network side. Ensure the management network is trunked at your Top-of-Rack (TOR) switch to maintain access to the VM from the Hyper-V host.
Set up load balancing across multiple logical networks
Follow these steps to set up multiple SDN logical networks and add extra interfaces for load balancing using PowerShell:
Create a new network adapter connected to the MUX to establish communication between the SLB MUX and the correct logical network. This adapter should have connectivity to the new logical network.
Run the following command to define the VM and switch details:
Run the following command to set the IP address within the MUX. MAC addresses are formatted with dashes within the guest OS. Find the correct MAC address that aligns with the output of step #4:
This topic provides step-by-step instructions on how to use Windows Admin Center to create, update, and delete Hyper-V Network Virtualization (HNV) virtual networks after you have deployed Software Defined Networking (SDN).
This topic provides step-by-step instructions on how to use Windows Admin Center to create, update, and delete logical networks after you have deployed Network Controller.