You can configure passthrough for networking, non-networking, and NVIDIA GRID vGPUs. Networking DevicesYou can configure a port to allow SR-IOV passthrough and then create OpenStack instances that use physical network adapters. Configure VM vNIC for Multi SRIOVYou can configure VM vNIC with multi SRIOV to balance workload on multiple Physical Network Adapters (pnic) to avoid network traffic congestion on one pnic while no traffic on another pnic. This application can be NUMA aligned with pnic to avoid performance loss. Two pnic work as pairs for physical connectivity redundancy, and different pairs for differeny traffic or VLAN. Non-Networking DevicesYou can configure a flavor to allow passthrough and then create OpenStack instances that use physical hardware interfaces. NVIDIA GRID vGPUYou can allow an OpenStack instance to use an NVIDIA GRID vGPU device on its ESXi host. Clean Stale vGPU ResourceYou can use the nova-manage command for cleaning the stale resource providers and traits for vGPU. Configure Multiple vGPUsYou can configure an instance with multiple vGPU profiles or create instances with different vGPU profiles in the same Nova Compute node. Parent topic: Nova Instances
