Re: [OMPI users] Proper way to stop MPI process

Sent from my iPad > > On Sep 28, 2011, at 1:40 PM, Xin Tong wrote: > > > I am wondering what the proper way of stop a mpirun process and the child > process it created. I tried to send SIGTERM, it does not respond to it ? > What kind of signal should I be sending to it ? &

[OMPI users] Proper way to redirect GUI

I am launch a program with a GUI interface, How do i redirect the GUI to the machine i issued mpirun on ? Thanks Xin

[OMPI users] MPIRUN + Environtment Variable

I need to set up some environment variables before I run my application ( appA ). I am currently using mpirun -np 1 -host socrates (socrates is another machine) appA. Before appA runs, it expects some environment variables to be set up. How do i do that ? Thanks Xin

[OMPI users] Proper way to stop MPI process

I am wondering what the proper way of stop a mpirun process and the child process it created. I tried to send SIGTERM, it does not respond to it ? What kind of signal should I be sending to it ? Thanks Xin

[OMPI users] OpenMPI Nonblocking Send/Recv

rt one. vdestream_mpirecv(vdestream, recvbuff, BUFSIZE-2, GET_PAIR_RANK(rank), &recvreq); recvinit = true; } } } -- Kind Regards Xin Tong