From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gregory Haskins Subject: Re: AlacrityVM numbers updated for 31-rc4 Date: Fri, 14 Aug 2009 15:50:16 -0400 Message-ID: <4A85BFF8.4050001@gmail.com> References: <4A83296B.3080606@gmail.com> <4A834ABB.4010801@codemonkey.ws> <4A834E75.9060204@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigB8A32634A7D2FE7E2865A6AD" Cc: alacrityvm-devel@lists.sourceforge.net, alacrityvm-users@lists.sourceforge.net, "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" , "Michael S. Tsirkin" , netdev@vger.kernel.org To: Anthony Liguori Return-path: In-Reply-To: <4A834E75.9060204@gmail.com> Sender: kvm-owner@vger.kernel.org List-Id: netdev.vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigB8A32634A7D2FE7E2865A6AD Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Gregory Haskins wrote: > Anthony Liguori wrote: >> Gregory Haskins wrote: >>> I re-ran the numbers on 10GE against the actual alacrityvm v0.1 relea= se >>> available in git on kernel.org. >>> >>> I tried to include the newly announced "vhost" driver (Michael Tsirki= n) >>> 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. F= or >>> 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) >>> =20 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 --------------enigB8A32634A7D2FE7E2865A6AD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.11 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkqFv/gACgkQP5K2CMvXmqFcXgCfT52V4e1EbrAABQE+iEQ555Y2 IyIAnjMN86tNj6Eg0A9R3nV/6mptq44o =s0Cf -----END PGP SIGNATURE----- --------------enigB8A32634A7D2FE7E2865A6AD--