#====================================================================== # Overall configuration #====================================================================== [MTT] hostfile = hostlist = witch1:4 witch2:4 witch3:4 witch4:4 witch5:4 witch6:4 witch7:4 witch8:4 witch9:4 witch10:4 witch11:4 witch12:4 witch13:4 witch14:4 witch15:4 witch16:4 witch17:4 witch18:4 max_np = textwrap = 76 drain_timeout = 5 trial = 0 force = 1 #====================================================================== # MPI get phase #====================================================================== [MPI get: ompi-nightly-trunk] mpi_details = Open MPI module = OMPI_Snapshot ompi_snapshot_url = http://www.open-mpi.org/nightly/trunk [MPI get: ompi-nightly-v1.2] mpi_details = Open MPI module = OMPI_Snapshot ompi_snapshot_url = http://www.open-mpi.org/nightly/v1.2 #====================================================================== # Install MPI phase #====================================================================== [MPI install: gcc warnings] mpi_get = ompi-nightly-trunk,ompi-nightly-v1.2 save_stdout_on_success = 1 merge_stdout_stderr = 0 bitness = 64 module = OMPI ompi_vpath_mode = none ompi_make_all_arguments = -j 4 ompi_make_check = 1 ompi_compiler_name = gnu ompi_compiler_version = &get_gcc_version() ompi_configure_arguments = CFLAGS=-pipe --with-openib=/usr/local/ofed --enable-picky --with-memory-manager=ptmalloc2 #====================================================================== # MPI run details #====================================================================== [MPI Details: Open MPI] exec = mpirun @hosts@ -np &test_np() @mca@ --prefix &test_prefix() &test_executable() &test_argv() hosts = &if(&have_hostfile(), "&join("--hostfile ", "&hostfile()")", \ "&if(&have_hostlist(), "&join("--host ", "&hostlist()")", "")") mca = &enumerate("-mca mpi_leave_pinned 1",\ "-mca mpi_leave_pinned_pipeline 1",\ "-mca btl_openib_use_eager_rdma 0",\ "-mca btl_openib_rd_num 128 -mca btl_openib_rd_low 75 -mca btl_openib_rd_win 10",\ "-mca btl_openib_min_rdma_size 12216",\ "-mca btl_openib_use_srq 1") after_each_exec = <