SPEC(R) MPIM2007 Summary AMD, QLogic Corporation, Rackable Systems, IWILL AMD Emerald Cluster: AMD Opteron CPUs, QLogic InfiniPath/SilverStorm Interconnect Wed May 23 06:34:53 2007 MPI2007 License: 0018 Test date: May-2007 Test sponsor: QLogic Corporation Hardware availability: Nov-2006 Tested by: QLogic Performance Engineering Software availability: Jul-2007 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 256 83.0 18.8 * 104.milc 256 85.4 18.3 S 104.milc 256 82.3 19.0 S 107.leslie3d 256 316 16.5 S 107.leslie3d 256 351 14.9 * 107.leslie3d 256 361 14.4 S 113.GemsFDTD 256 867 7.28 S 113.GemsFDTD 256 889 7.10 S 113.GemsFDTD 256 886 7.12 * 115.fds4 256 84.9 23.0 S 115.fds4 256 87.0 22.4 S 115.fds4 256 86.3 22.6 * 121.pop2 256 339 12.2 S 121.pop2 256 373 11.1 * 121.pop2 256 375 11.0 S 122.tachyon 256 207 13.5 S 122.tachyon 256 195 14.3 S 122.tachyon 256 203 13.8 * 126.lammps 256 229 12.8 S 126.lammps 256 230 12.7 S 126.lammps 256 229 12.7 * 127.wrf2 256 292 26.7 S 127.wrf2 256 294 26.5 * 127.wrf2 256 296 26.3 S 128.GAPgeofem 256 93.6 22.1 S 128.GAPgeofem 256 94.9 21.7 * 128.GAPgeofem 256 95.2 21.7 S 129.tera_tf 256 164 16.9 S 129.tera_tf 256 164 16.9 S 129.tera_tf 256 164 16.9 * 130.socorro 256 197 19.4 S 130.socorro 256 196 19.5 * 130.socorro 256 193 19.8 S 132.zeusmp2 256 142 21.9 S 132.zeusmp2 256 143 21.7 S 132.zeusmp2 256 142 21.8 * 137.lu 256 102 36.1 S 137.lu 256 109 33.8 * 137.lu 256 111 33.1 S ============================================================================== 104.milc 256 83.0 18.8 * 107.leslie3d 256 351 14.9 * 113.GemsFDTD 256 886 7.12 * 115.fds4 256 86.3 22.6 * 121.pop2 256 373 11.1 * 122.tachyon 256 203 13.8 * 126.lammps 256 229 12.7 * 127.wrf2 256 294 26.5 * 128.GAPgeofem 256 94.9 21.7 * 129.tera_tf 256 164 16.9 * 130.socorro 256 196 19.5 * 132.zeusmp2 256 142 21.8 * 137.lu 256 109 33.8 * SPECmpiM_base2007 17.3 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogenous Total Compute Nodes: 64 Total Chips: 128 Total Cores: 256 Total Threads: 256 Total Memory: 512 GB Base Ranks Run: 256 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: QLogic PathScale C Compiler 3.0 C++ Compiler: QLogic PathScale C++ Compiler 3.0 Fortran Compiler: QLogic PathScale Fortran Compiler 3.0 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: QLogic InfiniPath MPI 2.1 Other MPI Info: None Pre-processors: No Other Software: None Node Description: Rackable, IWILL, AMD ====================================== HARDWARE -------- Number of nodes: 64 Uses of the node: compute, head Vendor: Rackable Systems, IWILL, AMD Model: Rackable Systems C1000 chassis, IWILL DK8-HTX motherboard CPU Name: AMD Opteron 290 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 4 Cores per chip: 2 Threads per core: 1 CPU Characteristics: -- CPU MHz: 2800 Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: None Other Cache: None Memory: 8 GB (8 x 1 GB DDR400) Disk Subsystem: 250 GB, SATA Other Hardware: Nodes custom-built by Rackable Systems. The Rackable C1000 chassis is half-depth with 450W, 48 VDC Power Supply. Integrated Gigabit Ethernet for admin/filesystem. Adapter: Intel 82541PI Gigabit Ethernet controller Number of Adapters: 1 Slot Type: integrated on motherboard Data Rate: 1 Gbps Ethernet Ports Used: 1 Interconnect Type: Ethernet Adapter: QLogic InfiniPath QHT7140 Number of Adapters: 1 Slot Type: HTX Data Rate: InfiniBand 4x SDR Ports Used: 1 Interconnect Type: InfiniBand SOFTWARE -------- Adapter: Intel 82541PI Gigabit Ethernet controller Adapter Driver: Part of Linux kernel modules Adapter Firmware: None Adapter: QLogic InfiniPath QHT7140 Adapter Driver: InfiniPath 2.1 Adapter Firmware: None Operating System: ClusterCorp Rocks 4.2.1 (Based on RedHat Enterprise Linux 4.0 Update 4) Local File System: Linux ext3 Shared File System: NFS System State: Multi-User Other Software: Sun Grid Engine 6.0 Node Description: Headnode NFS filesystem ========================================= HARDWARE -------- Number of nodes: 1 Uses of the node: file server, other Vendor: Tyan Model: Thunder K8QSD Pro (S4882) motherboard CPU Name: AMD Opteron 885 CPU(s) orderable: 1-4 chips Chips enabled: 4 Cores enabled: 8 Cores per chip: 2 Threads per core: 1 CPU Characteristics: -- CPU MHz: 2600 Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: None Other Cache: None Memory: 16 GB (16 x 1 GB DDR400 dimms) Disk Subsystem: 250 GB, SATA, 7200 RPM Other Hardware: None Adapter: Broadcom BCM5704C Number of Adapters: 2 Slot Type: integrated on motherboard Data Rate: 1 Gbps Ethernet Ports Used: 2 Interconnect Type: Ethernet SOFTWARE -------- Adapter: Broadcom BCM5704C Adapter Driver: Part of Linux kernel modules Adapter Firmware: None Operating System: ClusterCorp Rocks 4.2.1 (Based on RedHat Enterprise Linux 4.0 Update 4) Local File System: Linux ext3 Shared File System: NFS System State: Multi-User Other Software: Sun Grid Engine 6.0 General Notes ------------- "other" purposes of this node: login, compile, job submission and queuing. This node assembled with a 2U chassis and 700 watt ATX 12V Power Supply. Interconnect Description: QLogic InfiniBand HCAs and switches ============================================================= HARDWARE -------- Vendor: QLogic Model: InfiniPath and Silverstorm Switch Model: QLogic SilverStorm 9120 Fabric Director Number of Switches: 1 Number of Ports: 144 Data Rate: InfiniBand 4x SDR and InfiniBand 4x DDR Firmware: 3.4.0.5.2 Topology: Single switch (star) Primary Use: MPI traffic General Notes ------------- The data rate between InifniPath HCAs and SilverStorm switches is SDR. However, DDR is used for inter-switch links. Interconnect Description: Broadcom NICs, Force10 switches ========================================================= HARDWARE -------- Vendor: Force10 Model: E300 Switch Model: Force10 E300 Gig-E switch Number of Switches: 1 Number of Ports: 288 Data Rate: 1 Gbps Ethernet Firmware: N/A Topology: Single switch (star) Primary Use: file system traffic Base Compiler Invocation ------------------------ C benchmarks: /usr/bin/mpicc -cc=pathcc C++ benchmarks: 126.lammps: /usr/bin/mpicxx -CC=pathCC Fortran benchmarks: 107.leslie3d: /usr/bin/mpif90 -f90=pathf90 113.GemsFDTD: /usr/bin/mpif90 -f90=pathf90 115.fds4: /usr/bin/mpif90 -f90=pathf90 129.tera_tf: /usr/bin/mpif90 -f90=pathf90 132.zeusmp2: /usr/bin/mpif90 -f90=pathf90 137.lu: /usr/bin/mpif90 -f90=pathf90 Benchmarks using both Fortran and C (except as noted below): /usr/bin/mpicc -cc=pathcc /usr/bin/mpif90 -f90=pathf90 Base Portability Flags ---------------------- 104.milc: -DSPEC_MPI_LP64 121.pop2: -DSPEC_MPI_DOUBLE_UNDERSCORE -DSPEC_MPI_LP64 122.tachyon: -DSPEC_MPI_LP64 127.wrf2: -DF2CSTYLE -DSPEC_MPI_DOUBLE_UNDERSCORE -DSPEC_MPI_LINUX -DSPEC_MPI_LP64 128.GAPgeofem: -DSPEC_MPI_LP64 130.socorro: -fno-second-underscore -DSPEC_MPI_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=opteron -Ofast -OPT:malloc_alg=1 C++ benchmarks: 126.lammps: -march=opteron -O3 -OPT:Ofast -CG:local_fwd_sched=on Fortran benchmarks: 107.leslie3d: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off 113.GemsFDTD: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off 115.fds4: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off 129.tera_tf: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off 132.zeusmp2: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off 137.lu: -march=opteron -O3 -OPT:Ofast -OPT:malloc_alg=1 -LANG:copyinout=off Benchmarks using both Fortran and C: 121.pop2: -march=opteron -Ofast -OPT:malloc_alg=1 -O3 -OPT:Ofast -LANG:copyinout=off 127.wrf2: Same as 121.pop2 128.GAPgeofem: Same as 121.pop2 130.socorro: Same as 121.pop2 Base Other Flags ---------------- C benchmarks: -IPA:max_jobs=4 C++ benchmarks: 126.lammps: -IPA:max_jobs=4 Fortran benchmarks: 107.leslie3d: -IPA:max_jobs=4 113.GemsFDTD: -IPA:max_jobs=4 115.fds4: -IPA:max_jobs=4 129.tera_tf: -IPA:max_jobs=4 132.zeusmp2: -IPA:max_jobs=4 137.lu: -IPA:max_jobs=4 Benchmarks using both Fortran and C (except as noted below): -IPA:max_jobs=4 The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/MPI2007_flags.20070717.01.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/MPI2007_flags.20070717.01.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 v58. Report generated on Tue Jul 22 13:32:35 2014 by MPI2007 ASCII formatter v1463. Originally published on 16 July 2007.