+1

It's a great idea which is implemented already on some of the other platforms. It can make a big difference when pushing a lot of traffic, such as VoIP etc.
Hope it gets implemented.

Lucian

On 2021-03-23 23:08, Sean Lair wrote:
Hi all,

We are looking to improve the network performance of our KVM/QEMU VMs
running in CloudStack.  One thing we noticed is that the Virtio NICs
are not configured to use multiple queues.  A couple of years ago
someone created a PR to increase the Virtio SCSI queue count to match
the number of vCPUs:

https://github.com/apache/cloudstack/pull/3101

Before we look at this further, any thoughts on doing something
similar with Virtio NICs?

Thanks
Sean

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