[Mvapich-discuss] How to build mvapich2 with cuda GPUDirect?

[Panda, Dhabaleswar]

Hi Terrance,

Thanks for your note. In order to use GPUDirect RDMA with MVAPICH2, please use the MVAPICH2-GDR version. This version provides support for many GPU-related features.
RPMs of MVAPICH2-GDR for many different platforms are available under the `download' link. The latest version is MVAPICH2-GDR 2.3.7. More details on how to install and use MVAPICH2-GDR are available from the MVAPICH2-GDR user guide: http://mvapich.cse.ohio-state.edu/userguide/gdr/

Thanks,

DK


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Sent: Thursday, June 2, 2022 10:43 AM
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Subject: [Mvapich-discuss] How to build  mvapich2 with cuda GPUDirect?

Hello All, I try to find the instruction to build the mvapich2 with GPUDirect, but cannot find it. Please help. Sincerely yours / cordialement Yi-Jen (Terrence) LIAO ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍
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Hello All,

I try to find the instruction to build the mvapich2 with GPUDirect,  but cannot find it.  Please help.


Sincerely yours / cordialement

Yi-Jen (Terrence) LIAO
______________________________________________________________________________________________________
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Yi-Jen (Terrence) LIAO Ph.D
TotalEnergies E&P RESEARCH & TECHNOLOGY USA, LLC
1201 Louisiana Street, Houston, Texas 77002, USA
T.: (+1) 713-647-3551
E.: terrence.liao at totalenergies.com


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