# Invocation command line: # /home/pshelepu/mpi2007/bin/runspec --reportable --config intel_mpi2007-64.cfg --flagsurl EM64T_Intel111_flags.xml --size mref --iterations 3 --output_format=txt --ranks=64 medium # output_root was not used for this run ############################################################################ ##################################################################### # # Config file to run SPEC MPI2007 with Intel Software Toolchain # (Intel Compiler 11.1 and Intel MPI 3.2) # ##################################################################### env_vars = 1 basepeak = 1 reportable = 1 ignore_errors = 0 iterations = 3 makeflags = -j 4 tune = base size = mref use_version_url = 1 version_url = version.txt use_submit_for_speed = 1 output_format = all FC = mpiifort CC = mpiicc CXX = mpiicpc ##################################################################### # Portability flags ##################################################################### 121.pop2=default=default=default: CPORTABILITY = -DSPEC_MPI_CASE_FLAG 126.lammps=default=default=default: CXXPORTABILITY = -DMPICH_IGNORE_CXX_SEEK 127.wrf2=default=default=default: CPORTABILITY = -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX ################################################################# # Optimization flags ################################################################# default=default=default=default: OPTIMIZE = -O3 -xSSE4.2 -no-prec-div submit = mpirun --parallel-startup -r ssh -machinefile \$PBS_NODEFILE -genv I_MPI_DEVICE rdssm -genv I_MPI_FALLBACK_DEVICE disable -n $ranks $command ################################################################# # Notes ################################################################# test_sponsor = Intel Corporation license_num = 13 tester = Pavel Shelepugin test_date = Mar-2010 hw_avail = Mar-2010 sw_avail = Feb-2010 prepared_by = Intel Corporation system_vendor = Intel Corporation system_name000 = Discovery (Intel Xeon X7560, 2.27 GHz, system_name001 = DDR3-1066 MHz, SMT off, Turbo on) # # Computation node info # node_compute_label = Discovery Node node_compute_order = 1 node_compute_count = 2 node_compute_purpose = compute node_compute_hw_vendor = Quanta node_compute_hw_model = QSSC-S4R node_compute_hw_cpu_name = Intel Xeon X7560 node_compute_hw_ncpuorder = 1-4 chips node_compute_hw_nchips = 4 node_compute_hw_ncores = 32 node_compute_hw_ncoresperchip = 8 node_compute_hw_nthreadspercore = 1 node_compute_hw_cpu_char000 = Intel Turbo Boost Technology up to 2.66 GHz, node_compute_hw_cpu_char001 = 6.4 GT/s QPI, Hyper-Threading disabled node_compute_hw_cpu_mhz = 2261 node_compute_hw_pcache = 32 KB I + 32 KB D on chip per core node_compute_hw_scache = 256 KB I+D on chip per core node_compute_hw_tcache = 24 MB I+D on chip per chip, 24 MB shared / 8 cores node_compute_hw_ocache = None node_compute_hw_memory = 128 GB (dual-rank RDIMM 32x4-GB DDR3-1066 MHz) node_compute_hw_disk = Seagate 400 GB ST3400755SS node_compute_hw_other = None node_compute_hw_adapter_ib_model = Mellanox MHQH29-XTC node_compute_hw_adapter_ib_count = 1 node_compute_hw_adapter_ib_slot_type = PCIe x8 Gen2 node_compute_hw_adapter_ib_data_rate = InfiniBand 4x QDR node_compute_hw_adapter_ib_ports_used = 1 node_compute_hw_adapter_ib_interconnect = InfiniBand node_compute_hw_adapter_ib_driver = OFED 1.4.2 node_compute_hw_adapter_ib_firmware = 2.7.000 node_compute_hw_adapter_fs_model000= Intel (ESB2) 82575EB Dual-Port Gigabit node_compute_hw_adapter_fs_model001 = Ethernet Controller node_compute_hw_adapter_fs_count = 1 node_compute_hw_adapter_fs_slot_type = PCI-Express x8 node_compute_hw_adapter_fs_data_rate = 1Gbps Ethernet node_compute_hw_adapter_fs_ports_used = 2 node_compute_hw_adapter_fs_interconnect = Ethernet node_compute_hw_adapter_fs_driver = e1000 node_compute_hw_adapter_fs_firmware = None node_compute_sw_os = Red Hat EL 5.4, kernel 2.6.18-164 node_compute_sw_localfile = Linux/ext2 node_compute_sw_sharedfile = NFS node_compute_sw_state = Multi-User node_compute_sw_other = PBS Pro 10.1 # # Fileserver node info # node_fileserver_label = HOME node_fileserver_order = 2 node_fileserver_count = 1 node_fileserver_purpose = fileserver node_fileserver_hw_vendor = Intel node_fileserver_hw_model = SSR212CC node_fileserver_hw_cpu_name = Intel Xeon CPU node_fileserver_hw_ncpuorder = 2 chips node_fileserver_hw_nchips = 2 node_fileserver_hw_ncores = 2 node_fileserver_hw_ncoresperchip = 1 node_fileserver_hw_nthreadspercore = 1 node_fileserver_hw_cpu_char = -- node_fileserver_hw_cpu_mhz = 2800 node_fileserver_hw_pcache = 12 KB I + 16 KB D on chip per chip node_fileserver_hw_scache = 1 MB I+D on chip per chip node_fileserver_hw_tcache = None node_fileserver_hw_ocache = None node_fileserver_hw_memory = 6 GB node_fileserver_hw_disk = 10 disks, 320GB/disk, 2.6TB total node_fileserver_hw_other = None node_fileserver_hw_adapter_fs_model000 = Intel 82546GB Dual-Port Gigabit node_fileserver_hw_adapter_fs_model001 = Ethernet Controller node_fileserver_hw_adapter_fs_count = 1 node_fileserver_hw_adapter_fs_slot_type = PCI-Express x8 node_fileserver_hw_adapter_fs_data_rate = 1Gbps Ethernet node_fileserver_hw_adapter_fs_ports_used = 1 node_fileserver_hw_adapter_fs_interconnect = Ethernet node_fileserver_hw_adapter_fs_driver = e1000 node_fileserver_hw_adapter_fs_firmware = N/A node_fileserver_sw_os = RedHat EL 4 Update 4 node_fileserver_sw_localfile = None node_fileserver_sw_sharedfile = NFS node_fileserver_sw_state = Multi-User node_fileserver_sw_other = None # # IB interconnect # interconnect_ib_label = IB Switch interconnect_ib_order = 1 interconnect_ib_purpose = MPI traffic interconnect_ib_hw_vendor = Mellanox interconnect_ib_hw_model = Mellanox MTS3600Q-1UNC interconnect_ib_hw_switch_3600_model = Mellanox MTS3600Q-1UNC interconnect_ib_hw_switch_3600_count = 46 interconnect_ib_hw_switch_3600_ports = 36 interconnect_ib_hw_topo = Fat tree interconnect_ib_hw_switch_3600_data_rate = InfiniBand 4x QDR interconnect_ib_hw_switch_3600_firmware = 7.1.000 # # Cluster file system interconnect # interconnect_fs_label = Gigabit Ethernet interconnect_fs_order = 2 interconnect_fs_purpose = Cluster File System interconnect_fs_hw_vendor = Force10 Networks interconnect_fs_hw_model = Force10 S50, Force10 C300 interconnect_fs_hw_switch_fs_model = Force10 S50, Force10 C300 interconnect_fs_hw_switch_fs_count = 15 interconnect_fs_hw_switch_fs_ports = 48 interconnect_fs_hw_topo = Fat tree interconnect_fs_hw_switch_fs_data_rate = 1Gbps Ethernet, 10Gbps Ethernet interconnect_fs_hw_switch_fs_firmware = 8.2.1.0 # # Hardware # system_class = Homogeneous max_ranks = 64 max_peak_ranks = 64 # # Software # sw_c_compiler = Intel C++ Compiler 11.1.064 for Linux sw_cxx_compiler = Intel C++ Compiler 11.1.064 for Linux sw_f_compiler = Intel Fortran Compiler 11.1.064 for Linux sw_auto_parallel = sw_base_ptrsize = 64-bit sw_peak_ptrsize = 64-bit sw_mpi_library = Intel MPI Library 3.2.2.006 for Linux sw_mpi_other = None sw_preprocessors = No sw_other = None # # General notes # notes_000 = MPI startup command: notes_005 = mpirun command was used to start MPI jobs. This command starts notes_010 = an independent ring of mpd daemons, launches an MPI job, and shuts notes_015 = down the mpd ring upon the job termination. notes_020 = notes_025 = BIOS settings: notes_030 = Intel Hyper-Threading Technology (SMT): Disabled (default is Enabled) notes_035 = Intel Turbo Boost Technology (Turbo) : Enabled (default is Enabled) notes_040 = notes_045 = RAM configuration: notes_050 = Compute nodes have 2x4-GB RDIMM on each memory channel. notes_055 = notes_060 = Network: notes_065 = Forty six 36-port switches: 18 core switches and 28 leaf switches. notes_070 = Each leaf has one link to each core. Remaining 18 ports on 25 of 28 leafs notes_075 = are used for compute nodes. On the remaining 3 leafs the ports are used notes_080 = for FS nodes and other peripherals. notes_085 = notes_090 = Job placement: notes_095 = Each MPI job was assigned to a topologically compact set of nodes, i.e. notes_100 = the minimal needed number of leaf switches was used for each job: 1 switch notes_105 = for 32/64/96/128 ranks. notes_110 = notes_115 = PBS Pro was used for job submission. It has no impact on performance. notes_120 = Can be found at: http://www.altair.com # The following section was added automatically, and contains settings that # did not appear in the original configuration file, but were added to the # raw file after the run. default: flagsurl000 = http://www.spec.org/mpi2007/flags/EM64T_Intel111_flags.20100202.xml