Re: Low Cost 10G Router

[Ray Soucy <rps () maine edu>]

P.S I went through HotLava Systems for the Intel-based SFP+ NICs to add to
those, http://hotlavasystems.com/ (not trying to plug; these are just hard
to find)

On Wed, May 20, 2015 at 9:08 AM, Ray Soucy <rps () maine edu> wrote:

> You're right I dropped down to the v2 for pricing reasons:
>
> - Supermicro SuperServer 5017R-MTRF
> - 4x SATA
> - 8x DDR3
> - 400W Redundant
> - Eight-Core Intel Xeon Processor E5-2640 v2 2.00GHz 20MB Cache (95W)
> - 4 x SAMSUNG 2GB PC3-12800 DDR3-160
> - 2 x 500GB SATA 6.0Gb/s 7200RPM - 3.5" - Western Digital RE4 WD5003ABYZ
> - Supermicro System Cabinet Front Bezel CSE-PTFB-813B with Lock and Filter
> (Black)
> - No Windows Operating System (Hardware Warranty Only, No Software Support)
> - Three Year Warranty with Advanced Parts Replacement
>
> FWIW I used Sourcecode as the system builder.  They've been great to work
> with.
>
> On Tue, May 19, 2015 at 4:46 PM, Joe Greco <jgreco () ns sol net> wrote:
>
> > > How cheap is cheap and what performance numbers are you looking for?
> > >
> > > About as cheap as you can get:
> > >
> > > For about $3,000 you can build a Supermicro OEM system with an 8-core
> > Xeon
> > > E5 V3 and 4-port 10G Intel SFP+ NIC with 8G of RAM running VyOS.  The
> > pro
> > > is that BGP convergence time will be good (better than a 7200 VXR), and
> > > number of tables likely won't be a concern since RAM is cheap.  The con
> > is
> > > that you're not doing things in hardware, so you'll have higher latency,
> > > and your PPS will be lower.
> >
> > What 8 core Xeon E5 v3 would that be?  The 26xx's are hideously pricey,
> > and for a router, you're probably better off with something like a
> > Supermicro X10SRn fsvo "n" with a Xeon E5-1650v3.  Board is typically
> > around $300, 1650 is around $550, so total cost I'm guessing closer to
> > $1500-$2000 that route.
> >
> > The edge you get there is the higher clock on the CPU.  Only six cores
> > and only 15M cache, but 3.5GHz.  The E5-2643v3 is three times the cost
> > for very similar performance specs.  Costwise, E5 single socket is the
> > way to go unless you *need* more.
> >
> > ... JG
> > --
> > Joe Greco - sol.net Network Services - Milwaukee, WI - http://www.sol.net
> > "We call it the 'one bite at the apple' rule. Give me one chance [and]
> > then I
> > won't contact you again." - Direct Marketing Ass'n position on e-mail
> > spam(CNN)
> > With 24 million small businesses in the US alone, that's way too many
> > apples.
>
>
>
> --
> Ray Patrick Soucy
> Network Engineer
> University of Maine System
>
> T: 207-561-3526
> F: 207-561-3531
>
> MaineREN, Maine's Research and Education Network
> www.maineren.net



-- 
Ray Patrick Soucy
Network Engineer
University of Maine System

T: 207-561-3526
F: 207-561-3531

MaineREN, Maine's Research and Education Network
www.maineren.net