Date: Tue, 5 Feb 2019 20:59:11 +0000 From: Igor Mozolevsky <igor@hybrid-lab.co.uk> To: Colin Faber <cfaber@gmail.com> Cc: georg@bege.email, freebsd-amd64@freebsd.org Subject: Re: Archiving higher bandwith than 1GBit/s on FreeBSD? (USB3?) Message-ID: <CADWvR2i8n6hcxiijoQ9oFtNecCQVbCPAocG0uC0dtOo=Bv_-xA@mail.gmail.com> In-Reply-To: <CAJcXmBn1%2BYPGX%2BkxjpBMpGcuJ_LggL-nFbkz%2BTWPtSSC6dr23w@mail.gmail.com> References: <cfc38933dc7e8452b066365a1ce8b613@bege.email> <CAJcXmBn1%2BYPGX%2BkxjpBMpGcuJ_LggL-nFbkz%2BTWPtSSC6dr23w@mail.gmail.com>
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On Tue, 5 Feb 2019 at 20:08, Colin Faber wrote: > > Infiniband is supported under freebsd now right? Why not purchase an old > DDR IB setup and use that? That'll get you 20Gbp/s bidirectional with > microsecond lag. You can probably pick up the hardware on the cheap from > fleabay or some other recycler I thought the original question was solely about USB3, but if it weren't. then 10gbe cards aren't that expensive---have a look for whatever is supported by cxgb(4), for example, and you don't have to deal with IB... In any case, the answer to vague questions along the lines of "I want something faster" is always "how much money do you have to spend on a solution"... -- Igor M.
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