https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807376#M912 Using Intel MPI 4.0.3.008 I want to run an MPI application that has a '-r' option at the command line. For example:<DIV></DIV><DIV>mpirun -np 42 ./foo.exe -r bar</DIV><DIV></DIV><DIV>When mpd.hosts is absent, or when mpd.hosts contains localhost only, this command works fine, and Intel MPI executes foo.exe. In other cases, it doesn't, and Intel MPI complains that it can't find the 'bar' executable.</DIV><DIV></DIV><DIV>It appears the mpirun script scans the entire command line for a '-r' option, which is incorrect, since it should leave the arguments behind the executable alone.</DIV><DIV></DIV><DIV>Could you please verify this issue, fix it in the next release, and/or provide a workaround?</DIV><DIV></DIV> Wed, 06 Jun 2012 12:46:55 GMT Maik_Nijhuis 2012-06-06T12:46:55Z https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807376#M912 Using Intel MPI 4.0.3.008 I want to run an MPI application that has a '-r' option at the command line. For example:<DIV></DIV><DIV>mpirun -np 42 ./foo.exe -r bar</DIV><DIV></DIV><DIV>When mpd.hosts is absent, or when mpd.hosts contains localhost only, this command works fine, and Intel MPI executes foo.exe. In other cases, it doesn't, and Intel MPI complains that it can't find the 'bar' executable.</DIV><DIV></DIV><DIV>It appears the mpirun script scans the entire command line for a '-r' option, which is incorrect, since it should leave the arguments behind the executable alone.</DIV><DIV></DIV><DIV>Could you please verify this issue, fix it in the next release, and/or provide a workaround?</DIV><DIV></DIV> Wed, 06 Jun 2012 12:46:55 GMT https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807376#M912 Maik_Nijhuis 2012-06-06T12:46:55Z https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807377#M913 Hi Maik,<BR /><BR />Thank you for reporting this. I will get a defect report submitted to correct this behavior. For now, you should be able to use mpiexec.hydra instead of mpirun to avoid the problem.<BR /><BR />Sincerely,<BR />James Tullos<BR />Technical Consulting Engineer<BR />Intel Cluster Tools Wed, 06 Jun 2012 14:11:50 GMT https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807377#M913 James_T_Intel 2012-06-06T14:11:50Z https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807378#M914 Hi Maik,<BR /><BR />This is actually corrected in our Beta version. Would you be interested in joining the Beta program for the Intel MPI Library?<BR /><BR />Sincerely,<BR />James Tullos<BR />Technical Consulting Engineer<BR />Intel Cluster Tools Wed, 06 Jun 2012 15:31:28 GMT https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807378#M914 James_T_Intel 2012-06-06T15:31:28Z https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807379#M915 Yes, please. Especially if the Beta version fixes bugs and improves performance, I'm interested in joining. Wed, 06 Jun 2012 18:18:15 GMT https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807379#M915 Maik_Nijhuis 2012-06-06T18:18:15Z https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807380#M916 Hi Maik,<BR /><BR />I have sent the invitiation to the email address you have listed in your profile.<BR /><BR />Sincerely,<BR />James Tullos<BR />Technical Consulting Engineer<BR />Intel Cluster Tools Wed, 06 Jun 2012 18:29:20 GMT https://community.intel.com/t5/Intel-MPI-Library/Intel-MPI-r-option/m-p/807380#M916 James_T_Intel 2012-06-06T18:29:20Z