SPEC(R) MPIL2007 Summary Dell Inc. PowerEdge M620 (Intel Xeon E5-2680, 2.70 GHz, DDR3-1600 MHz Fri May 11 10:19:58 2012 MPI2007 License: 25 Test date: May-2012 Test sponsor: Dell Hardware availability: Mar-2012 Tested by: Burton Finley Software availability: Sep-2011 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 121.pop2 256 317 12.3 * 121.pop2 256 320 12.2 S 121.pop2 256 316 12.3 S 122.tachyon 256 341 5.70 S 122.tachyon 256 296 6.56 S 122.tachyon 256 297 6.56 * 125.RAxML 256 462 6.32 S 125.RAxML 256 464 6.29 * 125.RAxML 256 464 6.29 S 126.lammps 256 302 8.14 S 126.lammps 256 305 8.07 S 126.lammps 256 304 8.09 * 128.GAPgeofem 256 440 13.5 S 128.GAPgeofem 256 429 13.8 S 128.GAPgeofem 256 432 13.7 * 129.tera_tf 256 200 5.49 S 129.tera_tf 256 198 5.56 S 129.tera_tf 256 198 5.56 * 132.zeusmp2 256 192 11.1 * 132.zeusmp2 256 192 11.1 S 132.zeusmp2 256 192 11.0 S 137.lu 256 186 22.6 S 137.lu 256 182 23.1 S 137.lu 256 183 22.9 * 142.dmilc 256 179 20.6 * 142.dmilc 256 179 20.6 S 142.dmilc 256 176 20.9 S 143.dleslie 256 503 6.16 * 143.dleslie 256 496 6.24 S 143.dleslie 256 543 5.71 S 145.lGemsFDTD 256 279 15.8 S 145.lGemsFDTD 256 275 16.0 * 145.lGemsFDTD 256 274 16.1 S 147.l2wrf2 256 595 13.8 S 147.l2wrf2 256 596 13.8 * 147.l2wrf2 256 597 13.7 S ============================================================================== 121.pop2 256 317 12.3 * 122.tachyon 256 297 6.56 * 125.RAxML 256 464 6.29 * 126.lammps 256 304 8.09 * 128.GAPgeofem 256 432 13.7 * 129.tera_tf 256 198 5.56 * 132.zeusmp2 256 192 11.1 * 137.lu 256 183 22.9 * 142.dmilc 256 179 20.6 * 143.dleslie 256 503 6.16 * 145.lGemsFDTD 256 275 16.0 * 147.l2wrf2 256 596 13.8 * SPECmpiL_base2007 10.7 SPECmpiL_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 16 Total Chips: 32 Total Cores: 256 Total Threads: 256 Total Memory: 1 TB Base Ranks Run: 256 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C++ Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 C++ Compiler: Intel C++ Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 Fortran Compiler: Intel Fortran Composer XE 2011 for Linux, Version 12.0.5.220 Build 20110719 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Library 4.0.3.008 Build 20110824 for Linux Other MPI Info: None Pre-processors: No Other Software: None Node Description: PowerEdge M620 ================================ HARDWARE -------- Number of nodes: 16 Uses of the node: compute Vendor: Dell Model: PowerEdge M620 Installed in PowerEdge M1000e blade chassis CPU Name: Intel Xeon E5-2680 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 16 Cores per chip: 8 Threads per core: 1 CPU Characteristics: Intel Turbo Boost Technology up to 3.5 GHz, 8.0 GT/s QPI, Hyper-Threading disabled 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: 20 MB I+D on chip per chip, 20 MB shared / 8 cores Other Cache: None Memory: 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: Seagate 146 GB SAS ST9146803SS Other Hardware: None Adapter: Onboard Intel X520-k Ethernet Controller Number of Adapters: 1 Slot Type: PCI-Express x16 Data Rate: 1Gbps Ethernet Ports Used: 1 Interconnect Type: Ethernet Adapter: Mellanox ConnectX2 Quad Data Rate IB PCIe 2.0 (Installed in Fabric C) Number of Adapters: 1 Slot Type: PCIe x8 Gen2 Data Rate: InfiniBand 4x QDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Onboard Intel X520-k Ethernet Controller Adapter Driver: 3.4.8-k Adapter Firmware: 13.1.9 Adapter: Mellanox ConnectX2 Quad Data Rate IB PCIe 2.0 (Installed in Fabric C) Adapter Driver: MLNX_OFED_LINUX-1.5.3-3.0.0-rhel6.2-x86_64 Adapter Firmware: 2.9.1000 Operating System: Red Hat EL 6.2, kernel 2.6.32-220.el6.x86_64 Local File System: Linux/ext2 Shared File System: NFS System State: Multi-User Other Software: None Node Description: PowerEdge R410 ================================ HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: Intel Model: PowerEdge R410 CPU Name: Intel Xeon X5570 CPU CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: N/A CPU MHz: 2930 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: 32 GB Disk Subsystem: 1 disks, 500GB/disk Other Hardware: None Adapter: Dual port Broadcom BCM 5716 Ethernet Controller Number of Adapters: 1 Slot Type: Integrated Data Rate: 1Gbps Ethernet Ports Used: 1 Interconnect Type: Ethernet SOFTWARE -------- Adapter: Dual port Broadcom BCM 5716 Ethernet Controller Adapter Driver: 2.1.11 Adapter Firmware: 9-6.2.0.17.fw Operating System: Red Hat EL 6.2, kernel 2.6.32-220.el6.x86_64 Local File System: None Shared File System: NFS System State: Multi-User Other Software: None Interconnect Description: IB Switch =================================== HARDWARE -------- Vendor: Mellanox Model: Mellanox M3601Q Switch Model: Mellanox M3601Q Installed in PowerEdge M1000e blade chassis (Installed in slot C1) Number of Switches: 1 Number of Ports: 32 Data Rate: InfiniBand 4x QDR Firmware: 7.4.0000 Topology: Fat tree Primary Use: MPI traffic Interconnect Description: Gigabit Ethernet ========================================== HARDWARE -------- Vendor: Dell Inc. Model: Intel X520-k Ethernet Controller Switch Model: PowerConnect M6220 (Modular Layer 3 blade switch for PowerEdge M1000e blade chassis) in slot A1 Number of Switches: 1 Number of Ports: 20 Data Rate: 1Gbps Ethernet Firmware: 3.1.3.9 Topology: Fat tree Primary Use: Cluster File System Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- MPI startup command: mpiexec.hydra command was used to start MPI jobs. BIOS settings: Intel Hyper-Threading Technology (SMT): Disabled (default is Enabled) Intel Turbo Boost Technology (Turbo) : Enabled (default is Enabled) RAM configuration: Compute nodes have 2x8-GB RDIMM on each memory channel. Network: One 20-port switch Compute Node Environment: ulimit -s = unlimited ulimit -l = unlimited File "/etc/modprobe.d/mlx4_core.conf" modified to contain "options mlx4_core log_mtts_per_seg=5" 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 Base Optimization Flags ----------------------- C benchmarks: -O3 -xAVX -no-prec-div C++ benchmarks: 126.lammps: -O3 -xAVX -no-prec-div Fortran benchmarks: -O3 -xAVX -no-prec-div Benchmarks using both Fortran and C: -O3 -xAVX -no-prec-div The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/EM64T_Intel121_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/EM64T_Intel121_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 13:46:17 2014 by MPI2007 ASCII formatter v1463. Originally published on 8 August 2012.