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    <p>May also wish to try</p>
    <p>./configure --prefix=/home/share/mpich/mpich-3.3.1
      --with-device=ch3:sock<br>
    </p>
    <div class="moz-cite-prefix">On 10/4/19 3:51 PM, Benson Muite via
      discuss wrote:<br>
    </div>
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      cite="mid:810d05ba-523e-8cc7-13e4-25bf6986a0a9@emailplus.org">
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      <p>Ok. Does MPICH from Ubuntu repositories work? <br>
      </p>
      <p>Have you tried a basic build:</p>
      <p>./configure --prefix=/home/share/mpich/mpich-3.3.1</p>
      <p><br>
      </p>
      <div class="moz-cite-prefix">On 10/4/19 3:42 PM, Mark Cunningham
        via discuss wrote:<br>
      </div>
      <blockquote type="cite"
cite="mid:CACj+-TieDDkRvt7LcaEc0qYv7BMQUx_Mu1gYjGhK-YafhrLGAw@mail.gmail.com">
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          <div>This is just running in shared memory for the test.</div>
          <div><br>
          </div>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">On Fri, Oct 4, 2019 at 8:41
            AM Benson Muite via discuss <<a
              href="mailto:discuss@mpich.org" moz-do-not-send="true">discuss@mpich.org</a>>
            wrote:<br>
          </div>
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            0.8ex;border-left:1px solid
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              <p>Hi Mark,</p>
              <p>What interconnect is on your machine?</p>
              <p>Regards,</p>
              <p>Benson<br>
              </p>
              <div>On 10/4/19 3:37 PM, Mark Cunningham via discuss
                wrote:<br>
              </div>
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                <div dir="ltr">Oops, sorry I forgot the attachment.<br>
                  <div><br>
                    <div class="gmail_quote">
                      <div dir="ltr" class="gmail_attr">----------
                        Forwarded message ---------<br>
                        From: <b class="gmail_sendername" dir="auto">Mark
                          Cunningham</b> <span dir="auto"><<a
                            href="mailto:mark.cunningham@ariacoustics.com"
                            target="_blank" moz-do-not-send="true">mark.cunningham@ariacoustics.com</a>></span><br>
                        Date: Fri, Oct 4, 2019 at 8:35 AM<br>
                        Subject: MPICH 3.3.1 tests fail<br>
                        To: <<a href="mailto:discuss@mpich.org"
                          target="_blank" moz-do-not-send="true">discuss@mpich.org</a>><br>
                      </div>
                      <br>
                      <br>
                      <div dir="ltr">
                        <div dir="ltr">
                          <div dir="ltr">
                            <div>I have built MPICH 3.3.1 on Ubuntu
                              18.04 with the gcc-7 compiler suite. 
                              (Build script is provided: build_mpich.) 
                              I have built with both
                              --with-device=ch3:nemesis and
                              --with-device=ch3:nemesis:ofi</div>
                            <div>with the same outcome in the make
                              test.  A dozen of the tests fail with
                              timeouts.</div>
                            <div>I ran the test on an 8 processor
                              Thinkstation but what would be beneficial
                              is some sort of sense of what the test
                              results should be.  I've browsed the test
                              results that you've posted but these
                              appear to be summaries that conclude All
                              Tests Passed, without individual timings
                              for each test.</div>
                            <div><br>
                            </div>
                            <div>In any case, I would appreciate any
                              guidance that you might be able to
                              provide.  I have provided the config files
                              and the summary.junit.xml file. (On my
                              machine the summary.xml file just reports
                              that there is an error on line 9562.)  The
                              result of mpiexec -info is:</div>
                            <div>~/build/mpich-3.3.1/src/pm/hydra %
                              ./mpiexec.hydra -info<br>
                              HYDRA build details:<br>
                                  Version:                              
                                3.3.1<br>
                                  Release Date:                        
                                 Wed Jun  5 14:57:33 CDT 2019<br>
                                  CC:                              gcc  
                               <br>
                                  CXX:                             g++  
                               <br>
                                  F77:                            
                              gfortran   <br>
                                  F90:                            
                              gfortran   <br>
                                  Configure options:                    
                                '--disable-option-checking'
                              '--prefix=/home/share/mpich/mpich-3.3.1'
                              '--with-devce=ch3:nemesis'
                              '--cache-file=/dev/null' '--srcdir=.'
                              'CC=gcc' 'CFLAGS= -O2' 'LDFLAGS=' 'LIBS='
                              'CPPFLAGS=
                              -I/home/mark/buildmpich-3.3.1/src/mpl/include
-I/home/mark/build/mpich-3.3.1/src/mpl/include
                              -I/home/mark/build/mpich-3.3.1/src/openpa/src
-I/hme/mark/build/mpich-3.3.1/src/openpa/src -D_REENTRANT
                              -I/home/mark/build/mpich-3.3.1/src/mpi/romio/include'
                              'MPLLIBNAME=mpl'<br>
                                  Process Manager:                      
                                pmi<br>
                                  Launchers available:                  
                                ssh rsh fork slurm ll lsf sge manual
                              persist<br>
                                  Topology libraries available:        
                                 hwloc<br>
                                  Resource management kernels available:
                                user slurm ll lsf sge pbs cobalt<br>
                                  Checkpointing libraries available:    
                                <br>
                                  Demux engines available:              
                                poll select</div>
                            <div>---------------------------------------------------------</div>
                            <div>Thanks for your help,</div>
                            <div>Mark</div>
                            <div><br>
                            </div>
                            <div>Mark A Cunningham, PhD</div>
                            <div>Senior Scientist</div>
                            <div>Applied Research in Acoustics LLC</div>
                            <div>Culpeper VA 22701<br>
                            </div>
                            <div><br>
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