Re: [OMPI users] undefined symbol: MPI_Send

2008-12-08 Thread Heitor Florido
> > Hello Tim, > > I'm using OpenMPI 1.2.8 on Linux Ubuntu 8.04 - kernel 2.4.26 > I hope can help you > > Heitor Florido > Ops... It's kernel 2.6.24 and not 2.4.26... sorry Heitor

Re: [OMPI users] undefined symbol: MPI_Send

2008-12-08 Thread Heitor Florido
Hello Tim, I'm using OpenMPI 1.2.8 on Linux Ubuntu 8.04 - kernel 2.4.26 I hope can help you Heitor Florido

[OMPI users] undefined symbol: MPI_Send

2008-12-08 Thread Heitor Florido
GLIBC_2.0 *This printf is executed if MPI_Comm_spawn returned MPI_SUCESS, so I guess this is working. It appears that my libs (glibc, mpi) were unload after the MPI_comm_spawn. Does anyone knows what's this?? Heitor Florido

[OMPI users] undefined symbol: MPI_Send

2008-12-08 Thread Heitor Florido
GLIBC_2.0 *This printf is executed if MPI_Comm_spawn returned MPI_SUCESS, so I guess this is working. It appears that my libs (glibc, mpi) were unload after the MPI_comm_spawn. Does anyone knows what's this?? Heitor Florido

Re: [OMPI users] OpenMPI on a LAN

2008-12-01 Thread Heitor Florido
Hi Raymond, Raymond wrote: > > Hi Heitor, > > > Heitor Florido wrote: > > I have installed OpenMPI on both computers and my application works on on > > both of them, but when I try to communicate between them, the method > > MPI_Lookup_name can't resolve t

Re: [OMPI users] OpenMPI on a LAN (Raymond Wan)

2008-11-29 Thread Heitor Florido
Hi raymond, I have installed OpenMPI on both computers and my application works on on both of them, but when I try to communicate between them, the method MPI_Lookup_name can't resolve the name published by the other machine. I've tried to run the example from mpi-forum that uses MPI_Open_port to

[OMPI users] OpenMPI on a LAN

2008-11-27 Thread Heitor Florido
Hello, I have built an application using opemmpi 1.2.8 that is a client/server application that uses MPI_publish_name and MPI_Lookup_name to start the communication. This application works fine on a single computer. However, i'd like to run it on 2 pcs using linux (ubuntu) connected by a LAN. If I