https://community.intel.com/t5/Software-Archive/a-problem-about-mpiexec/m-p/745980#M2121 <P>aladdincham,<BR /><BR />It appears that this question may be MPI specific and less related to Intel Parallel Studio. If this is the case, you may wish to post MPI related questions to the Intel Clusters and HPC Technology forum at <A href="http://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology/">http://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology/</A><BR /><BR />Rob<BR />Intel Support</P> Tue, 05 Apr 2011 18:03:28 GMT Rob5 2011-04-05T18:03:28Z https://community.intel.com/t5/Software-Archive/a-problem-about-mpiexec/m-p/745979#M2120 hi everyone,<BR /> i compile my code with IVF11+VS2008+WINXP64,i got no error and warning infomation .when i execute the programme in the cmd window like this :mpiexec -n 4 test.exe , i got noting,the cursor just blink and i got four test.exe in task manager ,but the cpu usage is 0%when i use mpiexec wrapper ,everything goes well.<BR />my mpi libraries is MPICH2,and mpiexec is INTEL MPI 3.2.1.009<BR />ps: when i use MPICH2`s mpiexec , i also got the problem ,what cause this problem?<BR /> please help me , THX! Tue, 05 Apr 2011 03:32:11 GMT https://community.intel.com/t5/Software-Archive/a-problem-about-mpiexec/m-p/745979#M2120 aladdincham 2011-04-05T03:32:11Z https://community.intel.com/t5/Software-Archive/a-problem-about-mpiexec/m-p/745980#M2121 <P>aladdincham,<BR /><BR />It appears that this question may be MPI specific and less related to Intel Parallel Studio. If this is the case, you may wish to post MPI related questions to the Intel Clusters and HPC Technology forum at <A href="http://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology/">http://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology/</A><BR /><BR />Rob<BR />Intel Support</P> Tue, 05 Apr 2011 18:03:28 GMT https://community.intel.com/t5/Software-Archive/a-problem-about-mpiexec/m-p/745980#M2121 Rob5 2011-04-05T18:03:28Z