Date: Wed, 20 Aug 2014 12:29:51 +0900 From: Daichi GOTO <daichi@ongs.co.jp> To: Yoni Luzon <yoni@mellanox.com> Cc: Chris Tsumura <tsumura@mellanox.com>, "freebsd-infiniband@freebsd.org" <freebsd-infiniband@freebsd.org> Subject: Re: InfiniBand cards and switches FreeBSD can handle Message-ID: <CD14DE5F-92EC-44D6-8EE0-294CBCECBEAC@ongs.co.jp> In-Reply-To: <C9FA2310000F2447975FDC4EC42328E89C131710@MTLDAG02.mtl.com> References: <9FA9E7B5-699E-4FA2-AA4E-4D105E2A9289@ongs.co.jp> <248cbc55d88343af987a227f5e55ecb6@DB3PR05MB026.eurprd05.prod.outlook.com> <C9FA2310000F2447975FDC4EC42328E89C131710@MTLDAG02.mtl.com>
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Thank you Oded,=20
We are planning to build-up an InfiniBand-connected cluster as=20
HPC platform using 6 PCs (1 master and 5 slaves, each has at least
a PCIe x16 slot).
------
|MASTER|
------
|
-----------------
| switch |
-----------------
| | | | |
- - - - -
|S| |S| |S| |S| |S|
- - - - -
We already have two clusters, one is using InfiniBand / Linux /=20
OpenMPI, another is 10GbE / FreeBSD / TCP (connection architecture is
the same as above). Of course, the Linux/InfiniBand cluster is=20
faster than the 10GbE/FreeBSD version. We want to build-up
FreeBSD InfiniBand version cluster as fast as Linux version.
So we need fastest InfiniBand cards and switches that FreeBSD can =
handle.
What cards and switches do you recommend?
2014/08/19 20:55=E3=80=81Yoni Luzon <yoni@mellanox.com> :
> + Chris: Japan Sales Manager.
>=20
>=20
> Regards,
> Yoni
>=20
> -----Original Message-----
> From: Oded Shanoon=20
> Sent: Tuesday, August 19, 2014 14:38
> To: Daichi GOTO; freebsd-infiniband@freebsd.org
> Subject: RE: InfiniBand cards and switches FreeBSD can handle
>=20
> Mellanox have Infiniband cards (ConnectX-3, ConnectX-2, Connect-IB...) =
and switches.
> What exactly do you need?
>=20
>=20
> Regards,
>=20
> Oded Shanoon
> OFED-FreeBSD Team Leader
> Mellanox Technologies, Raanana
>=20
>=20
> -----Original Message-----
> From: owner-freebsd-infiniband@freebsd.org =
[mailto:owner-freebsd-infiniband@freebsd.org] On Behalf Of Daichi GOTO
> Sent: Tuesday, August 19, 2014 8:28 AM
> To: freebsd-infiniband@freebsd.org
> Subject: InfiniBand cards and switches FreeBSD can handle
>=20
> I'm looking for new InfiniBand cards and switches that FreeBSD can =
handle.
> Do you know anything about? Thanks.
>=20
> Best regards,
>=20
> --
> Daichi GOTO
> CEO | ONGS Inc.
> 81-42-316-7945 | daichi@ongs.co.jp | http://www.ongs.co.jp
> LinkedIn: http://linkedin.com/in/daichigoto
>=20
> _______________________________________________
> freebsd-infiniband@freebsd.org mailing list =
http://lists.freebsd.org/mailman/listinfo/freebsd-infiniband
> To unsubscribe, send any mail to =
"freebsd-infiniband-unsubscribe@freebsd.org"
>=20
--
=E5=BE=8C=E8=97=A4=E5=A4=A7=E5=9C=B0
=E4=BB=A3=E8=A1=A8=E5=8F=96=E7=B7=A0=E5=BD=B9 | =E6=9C=89=E9=99=90=E4=BC=9A=
=E7=A4=BE=E3=82=AA=E3=83=B3=E3=82=B0=E3=82=B9
042-316-7945 | daichi@ongs.co.jp | http://www.ongs.co.jp
LinkedIn: http://linkedin.com/in/daichigoto
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