Gregory Haskins wrote: > Anthony Liguori wrote: >> Gregory Haskins wrote: >>> I re-ran the numbers on 10GE against the actual alacrityvm v0.1 release >>> available in git on kernel.org. >>> >>> I tried to include the newly announced "vhost" driver (Michael Tsirkin) >>> for virtio acceleration, but ran into issues getting the patches to >>> apply. >>> >>> For now, this includes native, virtio-u (virtio-userspace), and venet >>> all running on 31-rc4. If I can resolve the issue with Michaels >>> patches, I will add "virtio-k" (virtio-kernel) to the mix as well. For >>> now, here are the results for 1500mtu: >>> >>> native: 7388Mb/s, 29.8us rtt (33505 tps udp-rr) >>> venet: 3654Mb/s, 56.8us rtt (17600 tps udp-rr) >>> virtio-u: 1955Mb/s, 4016.0us rtt ( 249 tps udp-rr) >>> I re-ran the numbers now that I have the HRT issue straighted out. Native and virtio stayed level, venet recovered from the 3.6Gb/s quagmire it was in, back up to ~4.5Gb/s. native (hw): 7388Mb/s, 29.8us rtt (33500 tps udp-rr) venet (alacrityvm): 4560Mb/s, 56.8us rtt (17600 tps udp-rr) virtio-u (kvm): 2670Mb/s, 265.7us rtt ( 3764 tps udp-rr) virtio-k (kvm): d-n-f (still having problems getting vhost to run). Will try again next week.) I have updated the graphs on the wiki: http://developer.novell.com/wiki/index.php/AlacrityVM Have a nice weekend, all. -Greg
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