From budic at onholyground.com Tue Mar 14 16:28:27 2017 Content-Type: multipart/mixed; boundary="===============6833578219879679963==" MIME-Version: 1.0 From: Darrell Budic To: users at ovirt.org Subject: Re: [ovirt-users] oVirt 4 and 10GbE NICs Date: Tue, 14 Mar 2017 11:28:22 -0500 Message-ID: <0B812C7F-F6DE-49C0-82B2-C732F48D9589@onholyground.com> In-Reply-To: 22f8d4f5-8f3d-fe3c-a117-94dc022589d2@upx.com --===============6833578219879679963== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable --Apple-Mail=3D_0F640581-F8FC-4398-9847-C0B811885A56 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=3Dutf-8 > On Mar 14, 2017, at 7:54 AM, FERNANDO FREDIANI =3D wrote: >=3D20 > Isn't the traffic shown on the dashboard based in 1Gbps always, even =3D if the hosts have 10Gb interfaces ? >=3D20 Yep, all dirt interfaces show as 1Gb. > Is there anywhere in oVirt config files or Database that you can tell =3D to the dashboard to consider 10Gb instead of 1Gb for those cases ? >=3D20 >=3D20 Not that I know of, but it doesn=3DE2=3D80=3D99t affect that available =3D performance, it=3DE2=3D80=3D99s just visible. I=3DE2=3D80=3D99ve gotten ~3.5Gbps out of iperf with no appreciable tuning = to =3D a VM, so it=3DE2=3D80=3D99s definitely possible to get more speed out of th= em. --Apple-Mail=3D_0F640581-F8FC-4398-9847-C0B811885A56 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=3Dutf-8
On Mar 14, 2017, at 7:54 AM, FERNANDO FREDIANI <fernando.frediani(a)upx.com> wrote:

=3D20 =3D20

Isn't=3D the traffic shown on the dashboard based in 1Gbps always, even if the hosts have 10Gb interfaces =3D ?


Yep, all =3D dirt interfaces show as 1Gb.

Is there anywhere in oVirt config files or =3D Database that you can tell to the dashboard to consider 10Gb instead of 1Gb for those cases ?



Not= =3D that I know of, but it doesn=3DE2=3D80=3D99t affect that available =3D performance, it=3DE2=3D80=3D99s just visible.

I=3DE2=3D80=3D99ve gotten ~3.5Gbps out of iperf wit= h no =3D appreciable tuning to a VM, so it=3DE2=3D80=3D99s definitely possible to ge= t =3D more speed out of them.

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