- Does virtio-net multiqueue use all queues by default?
- RHV VMs receiving inconsistent receive-side-scaling / interface multiqueue numbers with identical VM configurations.
- RHEL 6 guests with multiqueue enabled in VM settings and more than one vCPU do not get multiqueue. RHEL 7 guests appear to be working.
- Red Hat Enterprise Linux
- KVM virtualization (libvirt, RHV, OpenStack)
virtio-netparavirtualized network device
- Multiple RSS queue support on hypervisor
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