[OMPI users] Using openmpi on multiple computers

2017-02-13 Thread Mahdi, Sam
Hello everyone, I am attempting to run a program on multiple computers, I am currently testing it out on 2. I have already created a ssh register key between the computer I want to connect to and my computer. I've also already created a hosts file on my computer with the IP of the computer I want

[OMPI users] Certain files for mpi missing when building mpi4py

2016-08-30 Thread Mahdi, Sam
HI everyone, I am using a linux fedora. I downloaded/installed openmpi-1.7.3-1.fc20(64-bit) and openmpi-devel-1.7.3-1.fc20(64-bit). As well as pypar-openmpi-2.1.5_108-3.fc20(64-bit) and python3-mpi4py-openmpi-1.3.1-1.fc20(64-bit). The problem I am having is building mpi4py using the mpicc

Re: [OMPI users] users Digest, Vol 3592, Issue 1

2016-08-31 Thread Mahdi, Sam
w the compiler (e.g. gcc) is invoked > > with mpich, that would be (there might be a better option i am unaware of) > > mpirun -v ... > > if mpich mpicc wrapper is not broken, it should include a path to mpi.h > > (e.g. -I/usr/lib64/mpich/include) > > and unless a package i

Re: [OMPI users] users Digest, Vol 3619, Issue 1

2016-10-06 Thread Mahdi, Sam
Contents of users digest..." > > > Today's Topics: > >1. Re: centos 7.2 openmpi from repo, stdout issue (Emre Brookes) >2. openmpi and mpi4py compatibility (Mahdi, Sam) >3. Re: openmpi and mpi4py compatibility (Jason Maldonis) >4. Re: openmpi and mpi4

[OMPI users] openmpi and mpi4py compatibility

2016-10-05 Thread Mahdi, Sam
Hi everyone, I had a quick question regarding the compatibility of openmpi and mpi4py. I have openmpi 1.7.3 and mpi4py 1.3.1. I know these are older versions of each, but I was having some problems running a program that uses mpi4py and openmpi, and I wanted to make sure it wasn't a

[OMPI users] Running a computer on multiple computers

2016-10-14 Thread Mahdi, Sam
Hello everyone, I am attempting to run a single program on 32 cores split across 4 computers (So each computer has 8 cores). I am attempting to use mpich for this. I currently am just testing on 2 computers, I have the program installed on both, as well as mpich installed on both. I have created