SPEC(R) MPIM2007 Summary NEC NEC HPC1812Rg-2 (Intel Xeon E5-2650 v4, 2.20 GHz, DDR4-2400 MHz, SMT ON, Turbo ON) Tue Sep 26 08:01:56 2017 MPI2007 License: 055A Test date: Sep-2017 Test sponsor: RWTH University Aachen Hardware availability: Oct-2016 Tested by: Bo Wang Software availability: Oct-2016 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 384 22.6 69.2 * 104.milc 384 22.1 70.7 S 104.milc 384 22.7 68.8 S 107.leslie3d 384 74.3 70.3 S 107.leslie3d 384 72.8 71.7 S 107.leslie3d 384 74.1 70.5 * 113.GemsFDTD 384 253 24.9 S 113.GemsFDTD 384 255 24.7 * 113.GemsFDTD 384 256 24.7 S 115.fds4 384 30.6 63.7 * 115.fds4 384 31.2 62.6 S 115.fds4 384 27.8 70.2 S 121.pop2 384 121 34.2 * 121.pop2 384 120 34.3 S 121.pop2 384 121 34.1 S 122.tachyon 384 38.7 72.4 * 122.tachyon 384 38.6 72.5 S 122.tachyon 384 38.9 72.0 S 126.lammps 384 119 24.4 S 126.lammps 384 119 24.4 S 126.lammps 384 119 24.4 * 127.wrf2 384 104 74.8 S 127.wrf2 384 105 74.0 * 127.wrf2 384 108 72.5 S 128.GAPgeofem 384 16.2 128 S 128.GAPgeofem 384 16.2 127 * 128.GAPgeofem 384 17.0 122 S 129.tera_tf 384 69.1 40.0 * 129.tera_tf 384 67.6 40.9 S 129.tera_tf 384 174 15.9 S 130.socorro 384 54.7 69.7 S 130.socorro 384 55.0 69.4 * 130.socorro 384 68.2 56.0 S 132.zeusmp2 384 34.0 91.4 * 132.zeusmp2 384 34.2 90.8 S 132.zeusmp2 384 33.5 92.6 S 137.lu 384 35.1 105 S 137.lu 384 34.9 105 S 137.lu 384 34.9 105 * ============================================================================== 104.milc 384 22.6 69.2 * 107.leslie3d 384 74.1 70.5 * 113.GemsFDTD 384 255 24.7 * 115.fds4 384 30.6 63.7 * 121.pop2 384 121 34.2 * 122.tachyon 384 38.7 72.4 * 126.lammps 384 119 24.4 * 127.wrf2 384 105 74.0 * 128.GAPgeofem 384 16.2 127 * 129.tera_tf 384 69.1 40.0 * 130.socorro 384 55.0 69.4 * 132.zeusmp2 384 34.0 91.4 * 137.lu 384 34.9 105 * SPECmpiM_base2007 59.5 SPECmpiM_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 2017 for Linux, Version 17.0.2.174 C++ Compiler: Intel C++ Composer XE 2017 for Linux, Version 17.0.2.174 Fortran Compiler: Intel Fortran Composer XE 2017 for Linux, Version 17.0.2.174 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Library 2017 for Linux, Version 2017.1.132 Other MPI Info: None Pre-processors: No Other Software: None Node Description: NEC HPC ========================= HARDWARE -------- Number of nodes: 16 Uses of the node: compute Vendor: Intel Model: NEC HPC 1812Rg CPU Name: Intel Xeon E5-2650 v4 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 24 Cores per chip: 12 Threads per core: 2 CPU Characteristics: 12 core, 2.2 GHz, 9.6 GT/s QPI Intel Turbo Boost Technology up to 2.9 GHz Hyper-Threading Technology enabled CPU MHz: 2200 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 shared / 12 cores Other Cache: None Memory: 128 GB (8 x 16 GB 2Rx8 PC4-2400T-R) Disk Subsystem: SATA, Samsung SM863, 120GB, SSD Other Hardware: None Adapter: Intel Omni-Path Host Fabric Interface Adapter 100 Series 1 Port PCIe x8 Number of Adapters: 1 Slot Type: PCI-E x8 Data Rate: 58Gb/s Ports Used: 1 Interconnect Type: Omni-Path SOFTWARE -------- Adapter: Intel Omni-Path Host Fabric Interface Adapter 100 Series 1 Port PCIe x8 Adapter Driver: Intel Omni-Path Host Fabric Interface Adapter Firmware: 2.33.5100 Operating System: CentOS Linux release 7.3.1611 (Core) Kernel 3.10.0-514.26.1.el7.x86_64 Local File System: Linux/xfs Shared File System: NFSv3 System State: Multi-User, run level 3 Other Software: None Node Description: NFSv3 ======================= HARDWARE -------- Number of nodes: 1 Uses of the node: fileserver Vendor: NETAPP Model: FAS6240 CPU Name: Intel Xeon CPU X5670 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 12 Cores per chip: 6 Threads per core: 2 CPU Characteristics: None 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: 12 MB I+D on chip per chip Other Cache: None Memory: 96 GB Disk Subsystem: 216 disks, 2 TB/disk, 432TB total Other Hardware: None Adapter: 10 Gigabit Ethernet Controller IX1-SFP+ Number of Adapters: 2 Slot Type: PCI-Express x8 Data Rate: 10Gbps Ethernet Ports Used: 2 Interconnect Type: Ethernet SOFTWARE -------- Adapter: 10 Gigabit Ethernet Controller IX1-SFP+ Adapter Driver: N/A Adapter Firmware: 1.8-0 Operating System: NetApp Release 8.2.3P2 7-Mode Local File System: None Shared File System: NFSv3 System State: Multi-User, run level 3 Other Software: None Interconnect Description: Omni-Path Architecture(MPI) ===================================================== HARDWARE -------- Vendor: Intel Model: Intel Omni-Path 100 Series Switch Model: Intel Omni-Path 100 Series Number of Switches: 25 Number of Ports: 48 Data Rate: 100Gbps Firmware: 10.3.0.0.81 Topology: 2:1 Blocking Fat tree Primary Use: MPI traffic Interconnect Description: Gigabit Ethernet(I/O) =============================================== HARDWARE -------- Vendor: Cisco Model: Ethernet 40 Gbps Switch Model: Cisco Nexus5020, N5K-C5020P-BF Number of Switches: 1 Number of Ports: 96 Data Rate: 40Gbps Firmware: 5.2(1)N1(9a) Topology: Star Primary Use: Cluster File System Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- 130.socorro (base): "nullify_ptrs" src.alt was used. 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 130.socorro: -assume nostd_intent_in 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/RWTH-Aachen-CLAIX-MPI-2017-SEP.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/RWTH-Aachen-CLAIX-MPI-2017-SEP.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. Report generated on Wed Oct 18 13:13:50 2017 by MPI2007 ASCII formatter v1463. Originally published on 18 October 2017.