Re: [OMPI users] What will happen if a non-MPI executible loaded a MPI enabled shared library?

2010-09-11 Thread Lisandro Dalcin
On 7 September 2010 17:08, Allen Zhao wrote: >  Hi, All, > > A newbie question: > > Suppose that I have a main executable (a non-MPI code, which just > dynamically loaded a named share library), and I do compile the shared > library with mpi-gcc. This way, when the main executable loads the shared

Re: [OMPI users] Strange Segmentation Fault inside MPI_Init

2010-09-11 Thread Ralph Castain
How did you configure OMPI? On Sep 11, 2010, at 1:35 AM, Srikanth Raju wrote: > Hello OMPI Users, > I'm using OpenMPI 1.4.1 with gcc 4.4.3 on my x86_64 linux system running the > latest Ubuntu 10.04 distro. I don't seem to be able to run any OpenMPI > application. I try running the simplest app

[OMPI users] Check out my photos on Facebook

2010-09-11 Thread Arunkumar Cr
Hi Users, I set up a Facebook profile where I can post my pictures, videos and events and I want to add you as a friend so you can see it. First, you need to join Facebook! Once you join, you can also create your own profile. Thanks, Arunkumar To sign up for Facebook, follow the link below: ht

Re: [OMPI users] Strange Segmentation Fault inside MPI_Init

2010-09-11 Thread Jeff Squyres
Is there any chance you can update to Open MPI 1.4.2? On Sep 11, 2010, at 9:35 AM, Srikanth Raju wrote: > Hello OMPI Users, > I'm using OpenMPI 1.4.1 with gcc 4.4.3 on my x86_64 linux system running the > latest Ubuntu 10.04 distro. I don't seem to be able to run any OpenMPI > application. I t

[OMPI users] Strange Segmentation Fault inside MPI_Init

2010-09-11 Thread Srikanth Raju
Hello OMPI Users, I'm using OpenMPI 1.4.1 with gcc 4.4.3 on my x86_64 linux system running the latest Ubuntu 10.04 distro. I don't seem to be able to run any OpenMPI application. I try running the simplest application, which goes like this #include int main(int argc, char * argv[]) { MPI_Init(NULL