Ubuntu
qemu package

  1. Bug #1668829
  2. Comment #11

Comment 11 for bug 1668829

Revision history for this message
Billey O'Mahoney (billey) wrote :

Hi All,

the scenario appears to involved DPDK application in the guest. Is that correct?

For linux applications in the guest iperf3 default tcp throughput test, I have seen much increased performance in with indirect descriptors enabled in the dpdkvhostuser ports. This setting is available with >=DPDK16.11 in the host.

https://mail.openvswitch.org/pipermail/ovs-dev/2017-March/329227.html

I have not yet had the chance to test with dpdk applications in the guest but when I get results with that I will post them here.

/Billy