Here are some instructions I have put together. I am using Python 2 and Open MPI 2.1.2 so I changed the commands to work for Python 3 and I tested them.
Hope it helps. Regards, Kostas On Sun, Jun 3, 2018 at 1:56 PM, Neil k8it <k...@cac.net> wrote: > thanks, to all on this list for getting me this far. > my next step is to install mpi4py on the cluster master node. > I am looking for a suggested list of commands to do this. > notes > running openmpi 3.1.0 > raspberry pi 3 b + > raspian stretch > > thanks neil > > > -------------------------------------------------- > From: "Jeff Squyres (jsquyres)" <jsquy...@cisco.com> > Sent: Tuesday, May 29, 2018 8:03 PM > To: "Open MPI User's List" <users@lists.open-mpi.org> > Subject: Re: [OMPI users] need help finding mpi for Raspberry pi Raspian > Streach > > If your Linux distro does not have an Open MPI package readily available, >> you can build Open MPI from source for an RPi fairly easily. Something >> like this (not tested on an RPi / YMMV): >> >> wget https://download.open-mpi.org/release/open-mpi/v3.1/openmpi- >> 3.1.0.tar.bz2 >> tar xf openmpi-3.1.0.tar.bz2 >> cd openmpi-3.1.0 >> ./configure |& tee config.out >> make -j |& tee make.out >> sudo make install |& tee install.out >> >> This will download, configure, build, and install Open MPI into the >> /usr/local tree. >> >> You can optionally specify a prefix to have it install elsewhere, e.g.: >> >> ./configure --prefix=/path/to/where/you/want/it/to/install |& tee >> config.out >> >> Then do the make/sudo make again. >> >> >> On May 29, 2018, at 6:43 PM, Neil k8it <k...@cac.net> wrote: >>> >>> I am starting to build a Raspberry pi cluster with MPI and I want to >>> use the latest Raspian Streach Lite version from the raspberrypi.org >>> website. After a lot of trials of watching youtubes on how to do this, I >>> have found that the new version of Raspian Streach LITE is not compatible . >>> I am looking for details instructions on how to install MPIwith this latest >>> version of Raspian Streach Lite. I am using the newset hardware,RPI 3 B+ >>> which requires this OS to use the features on the -new chipset >>> >>> >>> >>> >>> >>> Thanks >>> Neil >>> _______________________________________________ >>> users mailing list >>> users@lists.open-mpi.org >>> https://lists.open-mpi.org/mailman/listinfo/users >>> >> >> >> -- >> Jeff Squyres >> jsquy...@cisco.com >> >> _______________________________________________ >> users mailing list >> users@lists.open-mpi.org >> https://lists.open-mpi.org/mailman/listinfo/users >> > > _______________________________________________ > users mailing list > users@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/users >
Installing MPI4py.docx
Description: MS-Word 2007 document
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