[gmx-users] is GPU peer access(RDMA) supported with inter-node and gmx2020 mpi version?

[Szilárd Páll]

On Wed, Jan 8, 2020 at 5:00 PM Jimmy Chen <catjmc at gmail.com> wrote:

> Hi,
>
> is GPU peer access(RDMA) supported with inter-node and gmx2020 mpi version
> on NVidia GPU?
>

No, that is currently not implemented.

Cheers,
--
Szilárd

or just work only in single-node with threadMPI via Nvidia GPU direct?
>
> Thanks,
> Jimmy
> --
> Gromacs Users mailing list
>
> * Please search the archive at
> http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before
> posting!
>
> * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
>
> * For (un)subscribe requests visit
> https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or
> send a mail to gmx-users-request at gromacs.org.
>