[Mvapich-discuss] OSU Benchmarks with RCCL

Marcel Koch marcel.koch at kit.edu
Wed May 24 03:39:53 EDT 2023


Hi Hari, Nat,

thanks for your response. I will work on a patch and aim to submit it to 
you in a reasonable time frame (hopefully less than two weeks). If I run 
into issues, who would be the best person to contact, or would this list 
be sufficient?

Best
Marcel.

On 24.05.23 09:29, Subramoni, Hari wrote:
>
> Dear, Marcel.
>
> I am glad to note that you are interested in providing support for it. 
> If you would like to, please go ahead and send us a patch. We will 
> take it in with an acknowledgement to you after review.
>
> Best,
>
> Hari.
>
> PS: We are at ISC’23 now. If you’re around we can meet.
>
> *From:*Mvapich-discuss <mvapich-discuss-bounces at lists.osu.edu> *On 
> Behalf Of *Shineman, Nat via Mvapich-discuss
> *Sent:* Tuesday, May 23, 2023 3:14 PM
> *To:* Marcel Koch <marcel.koch at kit.edu>; Announcement about MVAPICH2 
> (MPI over InfiniBand, RoCE, Omni-Path, iWARP and EFA) Libraries 
> developed at NBCL/OSU <mvapich-discuss at lists.osu.edu>
> *Subject:* Re: [Mvapich-discuss] OSU Benchmarks with RCCL
>
> Hi Marcel,
>
> Thanks for reaching out. Yes, official RCCL support is on its way in 
> an upcoming version. Please keep an eye on our OMB release 
> announcements as it will be highlighted there.
>
> Thanks,
>
> Nat
>
> ------------------------------------------------------------------------
>
> *From:*Mvapich-discuss 
> <mvapich-discuss-bounces+shineman.5=osu.edu at lists.osu.edu> on behalf 
> of Marcel Koch via Mvapich-discuss <mvapich-discuss at lists.osu.edu>
> *Sent:* Tuesday, May 23, 2023 09:09
> *To:* mvapich-discuss at lists.osu.edu <mvapich-discuss at lists.osu.edu>
> *Subject:* [Mvapich-discuss] OSU Benchmarks with RCCL
>
> Dear maintainers, since the benchmark suite contains the NCCL backend, 
> I'm wondering if also support for AMD's version RCCL is planned. If 
> not, I would be interested in providing support for it. Best Marcel 
> Koch ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍
>
> Dear maintainers,
>
> since the benchmark suite contains the NCCL backend, I'm wondering if 
> also support for AMD's version RCCL is planned. If not, I would be 
> interested in providing support for it.
>
> Best
> Marcel Koch
>
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