SPEC(R) MPIL2007 Summary SGI SGI Rackable C2112-4RP4 (Intel Xeon E5-2697 v2, 2.70 GHz) Tue Aug 20 14:06:38 2013 MPI2007 License: 4 Test date: Aug-2013 Test sponsor: SGI Hardware availability: Sep-2013 Tested by: SGI Software availability: Jun-2013 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 121.pop2 384 233 16.7 S 121.pop2 384 233 16.7 * 121.pop2 384 232 16.8 S 122.tachyon 384 217 8.97 S 122.tachyon 384 218 8.91 * 122.tachyon 384 219 8.90 S 125.RAxML 384 259 11.3 * 125.RAxML 384 258 11.3 S 125.RAxML 384 261 11.2 S 126.lammps 384 200 12.3 S 126.lammps 384 200 12.3 * 126.lammps 384 201 12.2 S 128.GAPgeofem 384 235 25.3 S 128.GAPgeofem 384 233 25.5 * 128.GAPgeofem 384 233 25.5 S 129.tera_tf 384 133 8.24 S 129.tera_tf 384 136 8.07 S 129.tera_tf 384 136 8.07 * 132.zeusmp2 384 142 14.9 S 132.zeusmp2 384 143 14.9 S 132.zeusmp2 384 142 14.9 * 137.lu 384 142 29.6 S 137.lu 384 145 29.0 S 137.lu 384 142 29.5 * 142.dmilc 384 160 23.1 S 142.dmilc 384 159 23.1 * 142.dmilc 384 159 23.1 S 143.dleslie 384 136 22.7 S 143.dleslie 384 137 22.7 * 143.dleslie 384 137 22.7 S 145.lGemsFDTD 384 233 18.9 S 145.lGemsFDTD 384 233 18.9 * 145.lGemsFDTD 384 234 18.8 S 147.l2wrf2 384 399 20.6 S 147.l2wrf2 384 398 20.6 S 147.l2wrf2 384 399 20.6 * ============================================================================== 121.pop2 384 233 16.7 * 122.tachyon 384 218 8.91 * 125.RAxML 384 259 11.3 * 126.lammps 384 200 12.3 * 128.GAPgeofem 384 233 25.5 * 129.tera_tf 384 136 8.07 * 132.zeusmp2 384 142 14.9 * 137.lu 384 142 29.5 * 142.dmilc 384 159 23.1 * 143.dleslie 384 137 22.7 * 145.lGemsFDTD 384 233 18.9 * 147.l2wrf2 384 399 20.6 * SPECmpiL_base2007 16.4 SPECmpiL_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 16 Total Chips: 32 Total Cores: 384 Total Threads: 768 Total Memory: 2 TB Base Ranks Run: 384 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C++ Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529 C++ Compiler: Intel C++ Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529 Fortran Compiler: Intel Fortran Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529 Base Pointers: 64-bit Peak Pointers: Not Applicable MPI Library: SGI MPT 2.08 Patch 11012 Other MPI Info: OFED 1.5.2 Pre-processors: None Other Software: None Node Description: SGI Rackable C2112-4RP4 Compute Node ====================================================== HARDWARE -------- Number of nodes: 16 Uses of the node: compute Vendor: SGI Model: SGI Rackable C2112-4RP4 (Intel Xeon E5-2697 v2, 2.70GHz) CPU Name: Intel Xeon E5-2697 v2 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 24 Cores per chip: 12 Threads per core: 2 CPU Characteristics: Twelve Core, 2.7 GHz, 8.0 GT/s QPI Intel Turbo Boost Technology up to 3.5 GHz Hyper-Threading Technology enabled CPU MHz: 2700 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 30 MB I+D on chip per chip, 30 MB shared / 12 cores Other Cache: None Memory: 128 GB (8 x 16 GB 2Rx4 PC3-14900R-13, ECC) Disk Subsystem: None Other Hardware: None Adapter: Mellanox MT27500 with ConnectX-3 ASIC (PCIe x8 Gen3 8.0 GT/s) Number of Adapters: 2 Slot Type: PCIe x8 Gen3 Data Rate: InfiniBand 4x FDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MT27500 with ConnectX-3 ASIC (PCIe x8 Gen3 8.0 GT/s) Adapter Driver: OFED-1.5.2 Adapter Firmware: 2.10.2370 Operating System: SUSE Linux Enterprise Server 11 SP2, Kernel 3.0.74-0.6.6-default Local File System: xfs Shared File System: NFSv3 IPoIB System State: Multi-user, run level 3 Other Software: SGI Accelerate 1.6, Build 708r14.sles11sp2-1304102205 Node Description: SGI MIS Server ================================ HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: SGI Model: SGI MIS Server (Intel Xeon X2670, 2.60 GHz) CPU Name: Intel Xeon E5-2670 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 16 Cores per chip: 8 Threads per core: 2 CPU Characteristics: Intel Turbo Boost Technology up to 3.33 GHz Hyper-Threading Technology enabled CPU MHz: 2600 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per chip L3 Cache: 20 MB I+D on chip per chip Other Cache: None Memory: 128 GB (8*16 GB 12800R-11, ECC) Disk Subsystem: 57.6 TB RAID6 64 x 900 GB SAS (Western Digital WD9001BKHG 10K) Other Hardware: None Adapter: Mellanox MT27500 with ConnectX-3 ASIC (PCIe x8 Gen3 8 GT/s) Number of Adapters: 2 Slot Type: PCIe x8 Gen3 Data Rate: InfiniBand 4x FDR Ports Used: 2 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MT27500 with ConnectX-3 ASIC (PCIe x8 Gen3 8 GT/s) Adapter Driver: OFED-1.5.2 Adapter Firmware: 2.11.500 Operating System: SUSE Linux Enterprise Server 11 SP2 (x86_64) Kernel 3.0.74-0.6.6-default Local File System: xfs Shared File System: -- System State: Multi-user, run level 3 Other Software: SGI Foundation Software 2.8, Build 708r14.sles11sp2-1304102205 Interconnect Description: InfiniBand (MPI and I/O) ================================================== HARDWARE -------- Vendor: Mellanox Technologies Model: None Switch Model: Mellanox SX6025 InfiniBand Switch Number of Switches: 4 Number of Ports: 36 Data Rate: InfiniBand 4x FDR Firmware: 9.1.7000 Switch Model: Mellanox SX6036 InfiniBand Switch Number of Switches: 2 Number of Ports: 36 Data Rate: InfiniBand 4x FDR Firmware: 9.1.6500 Topology: Fat Tree Primary Use: MPI and I/O traffic Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- Software environment: export MPI_REQUEST_MAX=65536 export MPI_TYPE_MAX=32768 export MPI_BUFS_THRESHOLD=1 ulimit -s unlimited Transparent Hugepage : disabled Transparent Hugepage is disabled by echo never > /sys/kernel/mm/transparent_hugepage/enabled BIOS settings: Intel BIOS version SE5C600.86B.99.99.x067.060720130951 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: icc C++ benchmarks: 126.lammps: icpc Fortran benchmarks: ifort Benchmarks using both Fortran and C: icc ifort Base Portability Flags ---------------------- 121.pop2: -DSPEC_MPI_CASE_FLAG Base Optimization Flags ----------------------- C benchmarks: -O3 -xAVX -no-prec-div C++ benchmarks: 126.lammps: -O3 -xAVX -no-prec-div -ansi-alias Fortran benchmarks: -O3 -xAVX -no-prec-div Benchmarks using both Fortran and C: -O3 -xAVX -no-prec-div Base Other Flags ---------------- C benchmarks: -lmpi C++ benchmarks: 126.lammps: -lmpi Fortran benchmarks: -lmpi Benchmarks using both Fortran and C: -lmpi The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/SGI_x86_64_Intel14_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/SGI_x86_64_Intel14_flags.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 v2.0.1. Report generated on Tue Jul 22 13:47:16 2014 by MPI2007 ASCII formatter v1463. Originally published on 18 September 2013.