Storage Spaces Direct hyper-converged Infrastructures with Mellanox ConnectX-4 LX, Mellanox ConnectX-5, Mellanox ConnectX-6 DX, Nvidia ConnectX-6 LX, Intel E810 25 GbE, Intel E823 10/25 GbE (AX-4510/AX-4520) only, and QLogic FastLinQ 41262 adapters use converged network design and RDMA for storage traffic.
It is important to ensure that the physical and virtual adapters used for storage traffic have RDMA enabled.
# Variables for the scenario
$StorageAdaptersAll = @('SLOT 1 PORT 1', 'SLOT 1 PORT 2', 'vEthernet (Storage1)', 'vEthernet (Storage2)')
Enable-NetAdapterRdma -Name $StorageAdaptersAll