SPEC(R) MPIM2007 Summary SGI SGI Altix ICE 8200EX (Intel Xeon X5570, 2.93 GHz, PMPI 5.6.6) Mon Mar 23 21:18:49 2009 MPI2007 License: 021 Test date: Mar-2009 Test sponsor: Platform Computing Inc. Hardware availability: Mar-2009 Tested by: Platform Computing Inc. Software availability: Feb-2009 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 8 898 1.74 S 104.milc 8 897 1.74 * 104.milc 8 897 1.74 S 107.leslie3d 8 3431 1.52 * 107.leslie3d 8 3428 1.52 S 107.leslie3d 8 3435 1.52 S 113.GemsFDTD 8 2395 2.63 S 113.GemsFDTD 8 2395 2.63 * 113.GemsFDTD 8 2393 2.64 S 115.fds4 8 1326 1.47 S 115.fds4 8 1331 1.47 S 115.fds4 8 1329 1.47 * 121.pop2 8 1752 2.36 S 121.pop2 8 1753 2.36 * 121.pop2 8 1756 2.35 S 122.tachyon 8 2315 1.21 S 122.tachyon 8 2315 1.21 * 122.tachyon 8 2317 1.21 S 126.lammps 8 2267 1.29 S 126.lammps 8 2267 1.29 * 126.lammps 8 2268 1.29 S 127.wrf2 8 2244 3.47 S 127.wrf2 8 2243 3.48 S 127.wrf2 8 2243 3.48 * 128.GAPgeofem 8 1051 1.96 S 128.GAPgeofem 8 1050 1.97 * 128.GAPgeofem 8 1049 1.97 S 129.tera_tf 8 1853 1.49 S 129.tera_tf 8 1850 1.50 S 129.tera_tf 8 1851 1.50 * 130.socorro 8 1712 2.23 S 130.socorro 8 1709 2.23 * 130.socorro 8 1709 2.23 S 132.zeusmp2 8 1970 1.57 * 132.zeusmp2 8 1971 1.57 S 132.zeusmp2 8 1969 1.58 S 137.lu 8 2533 1.45 S 137.lu 8 2531 1.45 S 137.lu 8 2533 1.45 * ============================================================================== 104.milc 8 897 1.74 * 107.leslie3d 8 3431 1.52 * 113.GemsFDTD 8 2395 2.63 * 115.fds4 8 1329 1.47 * 121.pop2 8 1753 2.36 * 122.tachyon 8 2315 1.21 * 126.lammps 8 2267 1.29 * 127.wrf2 8 2243 3.48 * 128.GAPgeofem 8 1050 1.97 * 129.tera_tf 8 1851 1.50 * 130.socorro 8 1709 2.23 * 132.zeusmp2 8 1970 1.57 * 137.lu 8 2533 1.45 * SPECmpiM_base2007 1.79 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 1 Total Chips: 2 Total Cores: 8 Total Threads: 16 Total Memory: 48 GB Base Ranks Run: 8 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C Compiler for Linux Version 10.1, Build 20080801 C++ Compiler: Intel C++ Compiler for Linux Version 10.1, Build 20080801 Fortran Compiler: Intel Fortran Compiler for Linux Version 10.1, Build 20080801 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Platform MPI 5.6.6-59413 Other MPI Info: OFED 1.3.1 Platform Computing Inc has acquired Scali MPI Connect, hence Platform MPI and Scali MPI Connect are used synonymously. Pre-processors: None Other Software: None Node Description: SGI Altix ICE 8200EX Compute Node =================================================== HARDWARE -------- Number of nodes: 1 Uses of the node: compute Vendor: SGI Model: SGI Altix ICE 8200EX (Intel Xeon X5570, 2.93 GHz) CPU Name: Intel Xeon X5570 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 2 CPU Characteristics: Intel Turbo Boost Technology up to 3.33 GHz, 6.4 GT/s QPI, Hyper-Threading enabled CPU MHz: 2934 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 8 MB I+D on chip per chip Other Cache: None Memory: 48 GB (12*4GB DDR3-1066 CL7 RDIMMs) Disk Subsystem: None Other Hardware: None Adapter: Mellanox MT26418 ConnectX IB DDR (PCIe x8 Gen2 5 GT/s) Number of Adapters: 1 Slot Type: PCIe x8 Gen2 Data Rate: InfiniBand 4x DDR Ports Used: 2 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MT26418 ConnectX IB DDR (PCIe x8 Gen2 5 GT/s) Adapter Driver: OFED-1.3.1 Adapter Firmware: 2.5.0 Operating System: SUSE Linux Enterprise Server 10 (x86_64) SP2 Kernel 2.6.16.60-0.30-smp Local File System: NFSv3 Shared File System: NFSv3 IPoIB System State: Multi-user, run level 3 Other Software: SGI ProPack 6 for Linux Service Pack 2 Node Description: SGI InfiniteStorage Nexis 2000 NAS ==================================================== HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: SGI Model: SGI Altix XE 240 (Intel Xeon 5140, 2.33 GHz) CPU Name: Intel Xeon 5140 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 4 Cores per chip: 2 Threads per core: 1 CPU Characteristics: 1333 MHz FSB CPU MHz: 2328 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 4 MB I+D on chip per chip L3 Cache: None Other Cache: None Memory: 24 GB (6*4GB DDR2-400 DIMMS) Disk Subsystem: 7 TB RAID 5 48 x 147 GB SAS (Seagate Cheetah 15000 rpm) Other Hardware: None Adapter: Mellanox MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s) Number of Adapters: 2 Slot Type: PCIe x8 Gen1 Data Rate: InfiniBand 4x DDR Ports Used: 2 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s) Adapter Driver: OFED-1.3 Adapter Firmware: 5.3.0 Operating System: SUSE Linux Enterprise Server 10 (x86_64) SP1 Kernel 2.6.16.54-0.2.5-smp Local File System: xfs Shared File System: -- System State: Multi-user, run level 3 Other Software: SGI ProPack 5 for Linux Service Pack 5 Interconnect Description: InfiniBand (MPI) ========================================== HARDWARE -------- Vendor: Mellanox Technologies Model: MT26418 ConnectX Switch Model: Mellanox MT47396 InfiniScale III Number of Switches: 8 Number of Ports: 24 Data Rate: InfiniBand 4x DDR Firmware: 2020001 Topology: Bristle hypercube with express links Primary Use: MPI traffic Interconnect Description: InfiniBand (I/O) ========================================== HARDWARE -------- Vendor: Mellanox Technologies Model: MT26418 ConnectX Switch Model: Mellanox MT47396 InfiniScale-III Number of Switches: 8 Number of Ports: 24 Data Rate: InfiniBand 4x DDR Firmware: 2020001 Topology: Bristle hypercube with express links Primary Use: I/O traffic Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- Software environment: limit stacksize unlimited Removes limits on the maximum size of the automatically- extended stack region of the current process and each process it creates. PBS Pro batch scheduler (www.altair.com) is used with placement sets to ensure each MPI job is assigned to a topologically compact set of nodes BIOS settings: AMI BIOS version 8.15 Hyper-Threading Technology enabled (default) Intel Turbo Boost Technology enabled (default) Intel Turbo Boost Technology activated in the OS via /etc/init.d/acpid start /etc/init.d/powersaved start powersave -f Base Compiler Invocation ------------------------ C benchmarks: mpicc -ccl icc C++ benchmarks: 126.lammps: mpicc -ccl icpc Fortran benchmarks: mpif77 -ccl ifort Benchmarks using both Fortran and C: mpicc -ccl icc mpif77 -ccl ifort Base Portability Flags ---------------------- 121.pop2: -DSPEC_MPI_CASE_FLAG 127.wrf2: -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX Base Optimization Flags ----------------------- C benchmarks: -O3 -ipo -xT -no-prec-div C++ benchmarks: 126.lammps: -O3 -ipo -xT -no-prec-div -ansi-alias Fortran benchmarks: -O3 -ipo -xT -no-prec-div Benchmarks using both Fortran and C: -O3 -ipo -xT -no-prec-div The flags files that were used to format this result can be browsed at http://www.spec.org/mpi2007/flags/MPI2007_flags.20081204.html http://www.spec.org/mpi2007/flags/EM64T_Intel101_flags.20080618.html You can also download the XML flags sources by saving the following links: http://www.spec.org/mpi2007/flags/MPI2007_flags.20081204.xml http://www.spec.org/mpi2007/flags/EM64T_Intel101_flags.20080618.xml SPEC and SPEC MPI are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2006-2010 Standard Performance Evaluation Corporation Tested with SPEC MPI2007 v1.1. Report generated on Tue Jul 22 13:37:21 2014 by MPI2007 ASCII formatter v1463. Originally published on 29 April 2009.