Hi, I got an error when tried the mpirun on mpi program. The following is the error message:
[clement@kfc TestMPI]$ mpicc -g -o test main.c [clement@kfc TestMPI]$ mpirun -np 2 test mpirun noticed that job rank 1 with PID 0 on node "localhost" exited on signal 11. [kfc:28466] ERROR: A daemon on node localhost failed to start as expected. [kfc:28466] ERROR: There may be more information available from [kfc:28466] ERROR: the remote shell (see above). [kfc:28466] The daemon received a signal 11. 1 additional process aborted (not shown) [clement@kfc TestMPI]$ I am using openmpi-1.0rc4 and running on Linux Redhat Fedora Core 4. The kernal is 2.6.12-1.1456_FC4. My building procedure is as below: 1. ./configure --prefix=/home/clement/openmpi --with-devel-headers 2. make all install 3. login root. add openmpi's path and lib in /etc/bashrc 4. see the $PATH and $LD_LIBRARY_PATH as below [clement@kfc TestMPI]$ echo $PATH /usr/java/jdk1.5.0_05/bin:/home/clement/openmpi/bin:/usr/java/jdk1.5.0_05/bin:/home/clement/mpich-1.2.7/bin:/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/clement/bin [clement@kfc TestMPI]$ echo $LD_LIBRARY_PATH /home/clement/openmpi/lib [clement@kfc TestMPI]$ 5. go to mpi program's directory 6. mpicc -g -o test main.c 7. mpirun -np 2 test Any idea of this problem. Many thanks. Regards, Clement -- Clement Kam Man Chu Research Assistant School of Computer Science & Software Engineering Monash University, Caulfield Campus Ph: 61 3 9903 1964
