From: Reeted <reeted-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
To: "Atchley, Scott" <atchleyes-1Heg1YXhbW8@public.gmane.org>
Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: IPoIB performance
Date: Wed, 05 Sep 2012 19:50:16 +0200 [thread overview]
Message-ID: <504790D8.7010307@shiftmail.org> (raw)
In-Reply-To: <FFD82983-4A73-4A52-B6BE-C63DA16A507C-1Heg1YXhbW8@public.gmane.org>
On 08/29/12 21:35, Atchley, Scott wrote:
> Hi all,
>
> I am benchmarking a sockets based application and I want a sanity check on IPoIB performance expectations when using connected mode (65520 MTU).....
I have read that with newer cards the datagram (unconnected) mode is
faster at IPoIB than connected mode. Do you want to check?
What benchmark program are you using?
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next prev parent reply other threads:[~2012-09-05 17:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-29 19:35 IPoIB performance Atchley, Scott
[not found] ` <FFD82983-4A73-4A52-B6BE-C63DA16A507C-1Heg1YXhbW8@public.gmane.org>
2012-09-05 15:51 ` Christoph Lameter
[not found] ` <0000013997217ec3-f6e2593f-2ff8-408d-814e-0345582b31ca-000000-p/GC64/jrecnJqMo6gzdpkEOCMrvLtNR@public.gmane.org>
2012-09-05 17:09 ` Atchley, Scott
[not found] ` <3F476926-8618-4233-A150-C5D487B55C68-1Heg1YXhbW8@public.gmane.org>
2012-09-05 18:20 ` Christoph Lameter
[not found] ` <0000013997a928ab-36ad5a02-3c82-4daf-8e8a-a86c65e92376-000000-p/GC64/jrecnJqMo6gzdpkEOCMrvLtNR@public.gmane.org>
2012-09-05 18:30 ` Atchley, Scott
[not found] ` <78D8717C-0505-408B-8625-A9124AB33C9E-1Heg1YXhbW8@public.gmane.org>
2012-09-05 19:06 ` Christoph Lameter
[not found] ` <0000013997d35848-57319f33-839b-4480-a075-53b36f67bfe2-000000-p/GC64/jrecnJqMo6gzdpkEOCMrvLtNR@public.gmane.org>
2012-09-05 19:48 ` Atchley, Scott
[not found] ` <E88DEA9F-416B-4663-A292-5780DFF9B641-1Heg1YXhbW8@public.gmane.org>
2012-09-05 19:53 ` Christoph Lameter
2012-09-05 20:12 ` Ezra Kissel
[not found] ` <5047B23C.6080604-GZvvpLG7cYSVc3sceRu5cw@public.gmane.org>
2012-09-05 20:32 ` Atchley, Scott
2012-09-05 19:13 ` Christoph Lameter
[not found] ` <0000013997da4014-44dda0e8-01f3-48b8-b0cd-fe41164d590c-000000-p/GC64/jrecnJqMo6gzdpkEOCMrvLtNR@public.gmane.org>
2012-09-05 19:52 ` Atchley, Scott
[not found] ` <F90894CF-B55C-4AF7-845C-279FDF44351E-1Heg1YXhbW8@public.gmane.org>
2012-09-05 20:26 ` Christoph Lameter
2012-09-05 17:52 ` Reeted
2012-09-05 17:50 ` Reeted [this message]
[not found] ` <504790D8.7010307-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2012-09-05 17:59 ` Atchley, Scott
[not found] ` <64A9A0CD-00E0-4455-A641-324FA9BB8BC2-1Heg1YXhbW8@public.gmane.org>
2012-09-05 19:04 ` Reeted
[not found] ` <5047A233.2040602-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2012-09-05 19:46 ` Atchley, Scott
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