SPEC(R) MPIM2007 Summary SGI SGI Altix ICE 8200EX (Intel Xeon E5472, 3.00 GHz) IB 4x DDR Platform MPI 5.6.4 Tue Dec 30 19:29:34 2008 MPI2007 License: 021 Test date: Dec-2008 Test sponsor: Platform Computing Inc. Hardware availability: Mar-2008 Tested by: Platform Computing Inc. Software availability: Jan-2009 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 64 380 4.11 S 104.milc 64 380 4.11 * 104.milc 64 381 4.11 S 107.leslie3d 64 986 5.29 S 107.leslie3d 64 986 5.29 S 107.leslie3d 64 986 5.29 * 113.GemsFDTD 64 724 8.72 * 113.GemsFDTD 64 724 8.72 S 113.GemsFDTD 64 724 8.72 S 115.fds4 64 394 4.95 S 115.fds4 64 394 4.95 S 115.fds4 64 394 4.95 * 121.pop2 64 515 8.02 * 121.pop2 64 516 7.99 S 121.pop2 64 514 8.04 S 122.tachyon 64 338 8.28 S 122.tachyon 64 341 8.21 S 122.tachyon 64 338 8.28 * 126.lammps 64 458 6.37 S 126.lammps 64 458 6.37 * 126.lammps 64 458 6.37 S 127.wrf2 64 746 10.5 * 127.wrf2 64 745 10.5 S 127.wrf2 64 746 10.4 S 128.GAPgeofem 64 359 5.75 S 128.GAPgeofem 64 359 5.75 * 128.GAPgeofem 64 360 5.74 S 129.tera_tf 64 330 8.39 S 129.tera_tf 64 331 8.36 S 129.tera_tf 64 330 8.39 * 130.socorro 64 732 5.22 * 130.socorro 64 734 5.20 S 130.socorro 64 729 5.24 S 132.zeusmp2 64 457 6.79 S 132.zeusmp2 64 457 6.79 * 132.zeusmp2 64 456 6.80 S 137.lu 64 404 9.10 * 137.lu 64 463 7.95 S 137.lu 64 371 9.90 S ============================================================================== 104.milc 64 380 4.11 * 107.leslie3d 64 986 5.29 * 113.GemsFDTD 64 724 8.72 * 115.fds4 64 394 4.95 * 121.pop2 64 515 8.02 * 122.tachyon 64 338 8.28 * 126.lammps 64 458 6.37 * 127.wrf2 64 746 10.5 * 128.GAPgeofem 64 359 5.75 * 129.tera_tf 64 330 8.39 * 130.socorro 64 732 5.22 * 132.zeusmp2 64 457 6.79 * 137.lu 64 404 9.10 * SPECmpiM_base2007 6.78 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 8 Total Chips: 16 Total Cores: 64 Total Threads: 64 Total Memory: 128 GB Base Ranks Run: 64 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C Compiler 10.1 for Linux (10.1.018) C++ Compiler: Intel C++ Compiler 10.1 for Linux (10.1.018) Fortran Compiler: Intel Fortran Compiler 10.1 for Linux (10.1.018) Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Platform MPI 5.6.4-59151 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: 8 Uses of the node: compute Vendor: SGI Model: SGI Altix ICE 8200EX (Intel Xeon E5472, 3.00 GHz) CPU Name: Intel Xeon E5472 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: Quad-Core Xeon E5472 (Harpertown), 1600MHz FSB CPU MHz: 3000 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores L3 Cache: None Other Cache: None Memory: 16 GB (8*2GB PC2-6400 CL5-5-5 FB-DIMMs) Disk Subsystem: None Other Hardware: IB adapter port #1 was used for MPI traffic and port #2 was used for I/O 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 2.6.16.60-0.23.PTF.403865.1-smp Local File System: None (diskless) Shared File System: NFSv3 IPoIB System State: Multi-user, run level 3 Other Software: SGI ProPack 6 for Linux Service Pack 1 Node Description: SGI Storage Node ================================== HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: SGI Model: SGI Altix XE 250 CPU Name: Intel Xeon E5420 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: Quad-Core Xeon E5420 (Harpertown), 1333MHz FSB CPU MHz: 2500 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores L3 Cache: None Other Cache: None Memory: 24 GB (12*2GB PC2-5300 FB-DIMMs) Disk Subsystem: 6 TB RAID 5 8 x 750 GB SATA (Seagate Barracuda 7200 RPM) Other Hardware: None Adapter: Mellanox MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s) Number of Adapters: 1 Slot Type: PCIe x8 Gen1 Data Rate: InfiniBand 4x DDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MT25208 InfiniHost III Ex (PCIe x8 Gen1 2.5 GT/s) Adapter Driver: OFED-1.3.1 Adapter Firmware: 5.3.0 Operating System: SUSE Linux Enterprise Server 10 (x86_64) SP2 Kernel 2.6.16.60-0.23.PTF.403865.1-smp Local File System: XFS Shared File System: NFSv3 IPoIB System State: Multi-user, run level 3 Other Software: SGI ProPack 6 for Linux Service Pack 1 Interconnect Description: InfiniBand (MPI) ========================================== HARDWARE -------- Vendor: Mellanox Technologies Model: MT26418 ConnectX Switch Model: Mellanox MT47396 InfiniScale III Number of Switches: 2 Number of Ports: 24 Data Rate: InfiniBand 4x DDR Firmware: 2020001 Topology: HyperCube (dim=1) of two 24-port switches connected by eight IB 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: 2 Number of Ports: 24 Data Rate: InfiniBand 4x DDR Firmware: 2020001 Topology: HyperCube (dim=1) of two 24-port switches connected by eight IB links Primary Use: I/O traffic Submit Notes ------------ The config file option 'submit' was used. 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 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 13:35:44 2014 by MPI2007 ASCII formatter v1463. Originally published on 13 January 2009.