SPEC(R) MPIM2007 Summary Intel Corporation Endeavor (Intel Xeon X5560, 2.80 GHz, SMT off, Turbo on) Sun Mar 1 02:47:10 2009 MPI2007 License: 13 Test date: Feb-2009 Test sponsor: Intel Corporation Hardware availability: Mar-2009 Tested by: Pavel Shelepugin Software availability: Jun-2009 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 128 70.2 22.3 * 104.milc 128 67.5 23.2 S 107.leslie3d 128 231 22.6 S 107.leslie3d 128 231 22.6 * 113.GemsFDTD 128 215 29.3 * 113.GemsFDTD 128 215 29.4 S 115.fds4 128 111 17.6 S 115.fds4 128 111 17.5 * 121.pop2 128 236 17.5 S 121.pop2 128 239 17.3 * 122.tachyon 128 171 16.3 * 122.tachyon 128 171 16.4 S 126.lammps 128 155 18.8 S 126.lammps 128 155 18.8 * 127.wrf2 128 182 42.9 * 127.wrf2 128 181 43.0 S 128.GAPgeofem 128 79.4 26.0 * 128.GAPgeofem 128 79.2 26.1 S 129.tera_tf 128 158 17.6 * 129.tera_tf 128 157 17.6 S 130.socorro 128 131 29.2 * 130.socorro 128 131 29.2 S 132.zeusmp2 128 129 24.0 * 132.zeusmp2 128 129 24.1 S 137.lu 128 119 30.9 * 137.lu 128 117 31.5 S ============================================================================== 104.milc 128 70.2 22.3 * 107.leslie3d 128 231 22.6 * 113.GemsFDTD 128 215 29.3 * 115.fds4 128 111 17.5 * 121.pop2 128 239 17.3 * 122.tachyon 128 171 16.3 * 126.lammps 128 155 18.8 * 127.wrf2 128 182 42.9 * 128.GAPgeofem 128 79.4 26.0 * 129.tera_tf 128 158 17.6 * 130.socorro 128 131 29.2 * 132.zeusmp2 128 129 24.0 * 137.lu 128 119 30.9 * SPECmpiM_base2007 23.3 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 16 Total Chips: 32 Total Cores: 128 Total Threads: 128 Total Memory: 288 GB Base Ranks Run: 128 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C++ Compiler 11.1 for Linux C++ Compiler: Intel C++ Compiler 11.1 for Linux Fortran Compiler: Intel Fortran Compiler 11.1 for Linux Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Library 3.2 for Linux Other MPI Info: None Pre-processors: No Other Software: Intel MPI Library 3.2 for Linux Multi-Purpose Daemon (MPD) Node Description: Endeavor Node =============================== HARDWARE -------- Number of nodes: 16 Uses of the node: compute Vendor: Intel Model: Supermicro X8DTN+ CPU Name: Intel Xeon X5560 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: Intel Turbo Boost Technology up to 3.2 GHz, 6.4 GT/s QPI, Hyper-Threading disabled CPU MHz: 2800 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, 8 MB shared / 4 cores Other Cache: None Memory: 18 GB (RDIMM 6x2-GB, 6x1-GB DDR3-1066 MHz) Disk Subsystem: Seagate 500 GB ST3500320NS Other Hardware: None Adapter: Mellanox MHQH29-XTC Number of Adapters: 1 Slot Type: PCIe x8 Gen2 Data Rate: InfiniBand 4x QDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MHQH29-XTC Adapter Driver: OFED 1.3.1 Adapter Firmware: 2.5.9 Operating System: Red Hat EL 5.2, kernel 2.6.18-53 Local File System: Linux/ext2 Shared File System: Lustre FS System State: Multi-User Other Software: PBS Pro 8.0 Node Description: LFS ===================== HARDWARE -------- Number of nodes: 8 Uses of the node: fileserver Vendor: DataDirect Networks Model: SR1560SF CPU Name: Intel Xeon E5462 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: 1600 MHz FSB CPU MHz: 2800 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 DDR2 16x1-GB 667 MHz Disk Subsystem: 160 disks, 300GB/disk, 48TB total, 35TB available Other Hardware: None Adapter: Mellanox MHGH28-XTC Number of Adapters: 1 Slot Type: PCIe x8 Gen2 Data Rate: InfiniBand 4x DDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Mellanox MHGH28-XTC Adapter Driver: OFED 1.3.1 Adapter Firmware: 2.5.0 Operating System: Red Hat EL 5.2 Local File System: None Shared File System: Lustre FS System State: Multi-User Other Software: None Interconnect Description: IB Switch =================================== HARDWARE -------- Vendor: Mellanox Model: Mellanox MTS3600Q-1UNC Switch Model: Mellanox MTS3600Q-1UNC Number of Switches: 9 Number of Ports: 324 Data Rate: InfiniBand 4x QDR Firmware: 7.1.000 Topology: Fat tree Primary Use: MPI traffic, FS traffic Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- BIOS settings notes: Intel Hyper-Threading Technology (SMT): Disabled (default is Enabled) Intel Turbo Boost Technology (Turbo) : Enabled (default is Enabled) RAM configuration notes: compute nodes have 1x2-GB and 1x1-GB RDIMM on each memory channel, 2-GB RDIMM is closer to the CPU. Network notes: nine 36-port switches, 3 core switches and 6 leaf switches. Each leaf has 6 links to each core. Remaining 18 ports on 5 of 6 leafs are used for compute nodes. On the sixth leaf 8 ports are used for FS nodes, remaining 10 ports are open. PBS Pro was used for job submission. It has no impact on performance. Can be found at: http://www.altair.com Lustre File System 1.6.6 was used. Download from: http://www.sun.com/software/products/lustre Base Compiler Invocation ------------------------ C benchmarks: mpiicc C++ benchmarks: 126.lammps: mpiicpc Fortran benchmarks: mpiifort Benchmarks using both Fortran and C: mpiicc mpiifort Base Portability Flags ---------------------- 121.pop2: -DSPEC_MPI_CASE_FLAG 126.lammps: -DMPICH_IGNORE_CXX_SEEK 127.wrf2: -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX Base Optimization Flags ----------------------- C benchmarks: -O3 -xSSE4.2 -no-prec-div C++ benchmarks: 126.lammps: -O3 -xSSE4.2 -no-prec-div Fortran benchmarks: -O3 -xSSE4.2 -no-prec-div Benchmarks using both Fortran and C: -O3 -xSSE4.2 -no-prec-div The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/EM64T_Intel111_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/EM64T_Intel111_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 v1.1. Report generated on Tue Jul 22 13:36:17 2014 by MPI2007 ASCII formatter v1463. Originally published on 15 April 2009.