Re: Recommendations for 10gbps NIC

2013-08-02 Thread Boris Kochergin
Thanks for everyone's input. I ended up buying a Chelsio 420-CR. It works well, and with all four existing 10GBASE-SR SFP+ modules I had lying around. I won't need the the performance offered by netmap in the foreseeable future (at which support for it may exist), so that was not critical. I had t

Re: Recommendations for 10gbps NIC

2013-07-29 Thread Kevin Oberman
On Mon, Jul 29, 2013 at 2:36 AM, Gerrit Kühn wrote: > On Fri, 26 Jul 2013 15:14:17 -0700 (PDT) Barney Cordoba > wrote about Re: Recommendations for 10gbps NIC: > > BC> I don't really understand why nearly all 10GBE cards are dual-port. > BC> Surely there is a market

Re: Recommendations for 10gbps NIC

2013-07-29 Thread Barney Cordoba
On Fri, 26 Jul 2013 15:14:17 -0700 (PDT) Barney Cordoba wrote about Re: Recommendations for 10gbps NIC: BC> I don't really understand why nearly all 10GBE cards are dual-port. BC> Surely there is a market for NICs between 1 gigabit and 20 gigabit. Myricom has single port 10G cards.

Re: Recommendations for 10gbps NIC

2013-07-29 Thread Gerrit Kühn
On Fri, 26 Jul 2013 15:14:17 -0700 (PDT) Barney Cordoba wrote about Re: Recommendations for 10gbps NIC: BC> I don't really understand why nearly all 10GBE cards are dual-port. BC> Surely there is a market for NICs between 1 gigabit and 20 gigabit. Myricom has single port 10G cards.

Re: Recommendations for 10gbps NIC

2013-07-28 Thread Scott Long
On Jul 28, 2013, at 2:42 PM, Jack Vogel wrote: > On Sat, Jul 27, 2013 at 9:22 AM, Andre Oppermann wrote: > >> On 27.07.2013 10:42, Alexander V. Chernikov wrote: >> >>> On 27.07.2013 12:15, Luigi Rizzo wrote: >>> On Sat, Jul 27, 2013 at 10:02 AM, Alexander V. Chernikov wrote:

Re: Recommendations for 10gbps NIC

2013-07-28 Thread Jack Vogel
On Sat, Jul 27, 2013 at 9:22 AM, Andre Oppermann wrote: > On 27.07.2013 10:42, Alexander V. Chernikov wrote: > >> On 27.07.2013 12:15, Luigi Rizzo wrote: >> >>> On Sat, Jul 27, 2013 at 10:02 AM, Alexander V. Chernikov >>> wrote: >>> This makes me curious because i believe people have used netma

Re: Recommendations for 10gbps NIC

2013-07-28 Thread Barney Cordoba
From: Alexander V. Chernikov To: Barney Cordoba Cc: "freebsd-net@freebsd.org" ; Daniel Feenberg Sent: Saturday, July 27, 2013 4:02 AM Subject: Re: Recommendations for 10gbps NIC On 27.07.2013 02:14, Barney Cor

Re: Recommendations for 10gbps NIC

2013-07-28 Thread Barney Cordoba
From: Luigi Rizzo To: Alexander V. Chernikov Cc: Barney Cordoba ; Daniel Feenberg ; "freebsd-net@freebsd.org" Sent: Saturday, July 27, 2013 4:15 AM Subject: Re: Recommendations for 10gbps NIC On Sat, Jul 27, 2013 at 10:02 AM, Alexander V.

Re: Recommendations for 10gbps NIC

2013-07-27 Thread Andre Oppermann
On 27.07.2013 10:42, Alexander V. Chernikov wrote: On 27.07.2013 12:15, Luigi Rizzo wrote: On Sat, Jul 27, 2013 at 10:02 AM, Alexander V. Chernikov wrote: This makes me curious because i believe people have used netmap with the 82598 and achieved close to line rate even with 64-byte frames/one

Re: Recommendations for 10gbps NIC

2013-07-27 Thread Alexander V. Chernikov
Cordoba; "freebsd-net@freebsd.org" *Sent:* Friday, July 26, 2013 4:59 PM *Subject:* Re: Recommendations for 10gbps NIC On Fri, 26 Jul 2013, Alexander V. Chernikov wrote: > On 26.07.2013 19:30, Barney

Re: Recommendations for 10gbps NIC

2013-07-27 Thread Luigi Rizzo
t;> *Cc:* Barney Cordoba ; >> "freebsd-net@freebsd.org" >> *Sent:* Friday, July 26, 2013 4:59 PM >> >> *Subject:* Re: Recommendations for 10gbps NIC >> >> >> On F

Re: Recommendations for 10gbps NIC

2013-07-27 Thread Alexander V. Chernikov
gt;> >> *To:* Boris Kochergin mailto:sp...@acm.poly.edu>> >> *Cc:* freebsd-net@freebsd.org <mailto:freebsd-net@freebsd.org> >> *Sent:* Thursday, July 25, 2013 2:10 PM >> *Subject:* Re: Recommendations for 10gbps NIC >> >> On 25.07.2013 00:26, Bor

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Barney Cordoba
From: Daniel Feenberg To: Alexander V. Chernikov Cc: Barney Cordoba ; "freebsd-net@freebsd.org" Sent: Friday, July 26, 2013 4:59 PM Subject: Re: Recommendations for 10gbps NIC On Fri, 26 Jul 2013, Alexander V. Chernikov wrote: > On 26.

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Daniel Feenberg
*Subject:* Re: Recommendations for 10gbps NIC On 25.07.2013 00:26, Boris Kochergin wrote: > Hi. Hello. > > I am looking for recommendations for a 10gbps NIC from someone who has > successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 > to capture packets. Some d

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Mark Felder
My only experience with 10gbps on FreeBSD is on my friend's server -- Solarstorm SFN5161T 10GBASE-T Server Adapter I guess the model you'd want is the SFN5162F and then you put in any SFP+ adapters you want, so this would cover your 10GBASE-SR requirement. The driver is new as of 9.1-RELEASE. I

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Alexander V. Chernikov
On 26.07.2013 19:30, Barney Cordoba wrote: *From:* Alexander V. Chernikov *To:* Boris Kochergin *Cc:* freebsd-net@freebsd.org *Sent:* Thursday, July 25, 2013 2:10 PM *Subject:* Re: Recommendations for 10gbps NIC On

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Barney Cordoba
From: Alexander V. Chernikov To: Boris Kochergin Cc: freebsd-net@freebsd.org Sent: Thursday, July 25, 2013 2:10 PM Subject: Re: Recommendations for 10gbps NIC On 25.07.2013 00:26, Boris Kochergin wrote: > Hi. Hello. > > I am looking for recomm

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Scott Long
We use both the chelsio and intel offerings Scott On Jul 25, 2013, at 2:10 PM, "Alexander V. Chernikov" wrote: > On 25.07.2013 00:26, Boris Kochergin wrote: >> Hi. > Hello. >> >> I am looking for recommendations for a 10gbps NIC from someone who has >> successfully used it on FreeBSD. It will

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Luigi Rizzo
On Thu, Jul 25, 2013 at 8:10 PM, Alexander V. Chernikov wrote: > On 25.07.2013 00:26, Boris Kochergin wrote: >> >> Hi. > > Hello. >> >> >> I am looking for recommendations for a 10gbps NIC from someone who has >> successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 >> to capture

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Alexander V. Chernikov
On 25.07.2013 00:26, Boris Kochergin wrote: Hi. Hello. I am looking for recommendations for a 10gbps NIC from someone who has successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 to capture packets. Some desired features are: - PCIe - LC connectors - 10GBASE-SR - Either sin

Recommendations for 10gbps NIC

2013-07-24 Thread Boris Kochergin
Hi. I am looking for recommendations for a 10gbps NIC from someone who has successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 to capture packets. Some desired features are: - PCIe - LC connectors - 10GBASE-SR - Either single- or dual-port - Multiqueue Specific part numbe