[mvapich-discuss] Docker support query

Jie Zhang zhang.2794 at osu.edu
Wed Aug 24 12:06:43 EDT 2016


Hi, Walid,

The Docker support is already available in the latest MVAPICH2-Virt package
(http://mvapich.cse.ohio-state.edu/download/mvapich/virt/
mvapich2-virt-2.2-0.1rc1.el7.centos.x86_64.rpm), which includes both
inter-node and intra-node communication support like what you see under
this performance link http://mvapich.cse.ohio-s
tate.edu/performance/cont-pt_to_pt/
The nodes are established and deployed via SSH.

Regarding the setup and usage, you can refer to section 4 and 6 in
MVAPICH2-Virt user guide (http://mvapich.cse.ohio-state.edu/userguide/virt/
).

Let me know if you have other questions.


Thanks,
-Jie

--------------------------------------------
Department of Computer Science & Engineering
Erwin E. Dreese Laboratories, 2015 Neil Avenue
Ohio State University

On Wed, Aug 24, 2016 at 5:29 PM, Walid <walid.shaari at gmail.com> wrote:

> Greetings All,
>
> I can see from the two following URLS there are some kind of support for
> containers
>
> http://mvapich.cse.ohio-state.edu/userguide/virt/
> http://mvapich.cse.ohio-state.edu/features/
>
> up to what level is the Docker support in mvapich, can that cross
> containers in different compute nodes, or is it just limited to a
> containers found on a  single host.
>
> one reason i am asking is the http://mvapich.cse.ohio-
> state.edu/performance/cont-pt_to_pt/ mention internode communication, how
> are the nodes established and deployed was that via ssh/TM/dssh? can some
> one elaborate on the setup and usage of mvapich with Docker ?
>
> Thanks in advance,
>
> Walid
>
>
>
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> mvapich-discuss at cse.ohio-state.edu
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>
>
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