Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 1 Sep 2017 10:58:39 +0200
From:      Uwe Laverenz <uwe@laverenz.de>
To:        freebsd-questions@freebsd.org
Subject:   Re: Fun with HAST and inter-host connections
Message-ID:  <26f53e78-e9e2-d424-fc1d-b0d14b775522@laverenz.de>
In-Reply-To: <59A8201D.5010702@fjl.co.uk>
References:  <6cc75798-b7f2-b794-faec-8807616fd7f4@fjl.co.uk> <4199b174-63df-a6a8-6e8e-0e7330dd189f@laverenz.de> <59A8201D.5010702@fjl.co.uk>

next in thread | previous in thread | raw e-mail | index | archive | help
Hi,

Am 31.08.2017 um 16:41 schrieb Frank Leonhardt:

> The problem with link aggregation is that you need lots of 1Gb Ethernet 
> cards and run out PCI slots pretty quickly. Or are you suggesting 

Not necessarily, you could use PCIe cards with 2 or 4 ports.

> multiple targets bound to a particular interface? Not a bad idea, but 

Yes, multiple networks, one target per network, round robin policy.

> The PCIe is also going to be a bottleneck, but I'm ignoring this for now.

Are you sure? PCIe 3.0 supports 985MB/s on x1.

> What I really want is the fastest way to connect to boxes using IP 
> (preferably). 

Then 10Gb/s ethernet would probably be the best option IMHO.

cu,
Uwe



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?26f53e78-e9e2-d424-fc1d-b0d14b775522>