SPEC(R) MPIM2007 Summary Dell Inc. PowerEdge M605, Gigabit Ethernet, Platform MPI 5.6.4, Intel 10.1 compilers Thu Nov 13 18:57:58 2008 MPI2007 License: 021 Test date: Nov-2008 Test sponsor: Platform Computing Inc. Hardware availability: Jan-2008 Tested by: Platform Computing Inc. Software availability: Jul-2008 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 64 387 4.04 S 104.milc 64 381 4.11 S 104.milc 64 387 4.05 * 107.leslie3d 64 1182 4.42 S 107.leslie3d 64 1181 4.42 S 107.leslie3d 64 1182 4.42 * 113.GemsFDTD 64 1063 5.93 S 113.GemsFDTD 64 1065 5.92 * 113.GemsFDTD 64 1069 5.90 S 115.fds4 64 387 5.04 S 115.fds4 64 388 5.03 * 115.fds4 64 389 5.01 S 121.pop2 64 1585 2.60 S 121.pop2 64 1596 2.59 * 121.pop2 64 1600 2.58 S 122.tachyon 64 578 4.84 S 122.tachyon 64 582 4.81 S 122.tachyon 64 581 4.82 * 126.lammps 64 743 3.92 S 126.lammps 64 748 3.90 S 126.lammps 64 744 3.92 * 127.wrf2 64 1066 7.31 S 127.wrf2 64 1061 7.35 S 127.wrf2 64 1066 7.32 * 128.GAPgeofem 64 345 5.99 * 128.GAPgeofem 64 342 6.04 S 128.GAPgeofem 64 350 5.89 S 129.tera_tf 64 548 5.05 S 129.tera_tf 64 551 5.02 S 129.tera_tf 64 548 5.05 * 130.socorro 64 1007 3.79 S 130.socorro 64 1002 3.81 S 130.socorro 64 1004 3.80 * 132.zeusmp2 64 537 5.78 * 132.zeusmp2 64 539 5.76 S 132.zeusmp2 64 537 5.78 S 137.lu 64 836 4.40 * 137.lu 64 840 4.38 S 137.lu 64 836 4.40 S ============================================================================== 104.milc 64 387 4.05 * 107.leslie3d 64 1182 4.42 * 113.GemsFDTD 64 1065 5.92 * 115.fds4 64 388 5.03 * 121.pop2 64 1596 2.59 * 122.tachyon 64 581 4.82 * 126.lammps 64 744 3.92 * 127.wrf2 64 1066 7.32 * 128.GAPgeofem 64 345 5.99 * 129.tera_tf 64 548 5.05 * 130.socorro 64 1004 3.80 * 132.zeusmp2 64 537 5.78 * 137.lu 64 836 4.40 * SPECmpiM_base2007 4.71 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogenous Total Compute Nodes: 8 Total Chips: 16 Total Cores: 64 Total Threads: 64 Total Memory: 128 GB Base Ranks Run: 64 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C Compiler 10.1 for Linux (10.1.018) C++ Compiler: Intel C++ Compiler 10.1 for Linux (10.1.018) Fortran Compiler: Intel Fortran Compiler 10.1 for Linux (10.1.018) Base Pointers: 64-bit Peak Pointers: Not Applicable MPI Library: Scali MPI Connect 5.6.4-59151 Other MPI Info: Platform Computing Inc has acquired Scali MPI Connect, hence Platform MPI and Scali MPI Connect are used synonymously. Pre-processors: None Other Software: None Node Description: PowerEdge M605 ================================ HARDWARE -------- Number of nodes: 8 Uses of the node: compute, head, fileserver Vendor: Dell Inc. Model: M605 CPU Name: AMD Opteron CPU 2350 CPU(s) orderable: 1-2 chips Chips enabled: 2 Cores enabled: 8 Cores per chip: 4 Threads per core: 1 CPU Characteristics: Quad-Core AMD Opteron Processor 2350 (Barcelona) CPU MHz: 2000 Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 2 MB I+D on chip per chip Other Cache: None Memory: 16 GB (4 x 4 GB DIMMs, 667 MHz) Disk Subsystem: 10K RPM Serial-Attach SCSI 3Gbps 2.5-in HotPlug Hard Drive Other Hardware: None Adapter: Broadcom Corporation NetXtreme II BCM5708S Gigabit Ethernet (rev 12) Number of Adapters: 1 Slot Type: PCIe x8 Data Rate: 1 Gbps Ports Used: 1 Interconnect Type: Gigabit Ethernet SOFTWARE -------- Adapter: Broadcom Corporation NetXtreme II BCM5708S Gigabit Ethernet (rev 12) Adapter Driver: OS default (bnx2, v1.5.11) Adapter Firmware: 4.4.1 Operating System: RHEL 5.1 (x86_64) Kernel 2.6.18-53.el5 Local File System: ext3 Shared File System: NFSv3 System State: multi-user Other Software: None Interconnect Description: Gigabit Ethernet ========================================== HARDWARE -------- Vendor: Dell Inc. Model: 24 port Gigabit Ethernet switch Switch Model: PowerConnect 5324 Number of Switches: 1 Number of Ports: 24 Data Rate: 1 Gbps Ethernet Firmware: sw: v2.0.0.39, boot: v1.0.2.02, hw: 00.00.02 Topology: Single Switch Primary Use: MPI and file system traffic Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- Dell PowerConnect 5324 configuration details: Ports 9-16 were used and configured the following way: Flow Link Back Mdix Port Type Duplex Speed Neg ctrl State Pressure Mode -------- ------------ ------ ----- -------- ---- ----------- -------- ------- g9 1G-Copper Full 1000 Enabled On Up Disabled Off Broadcom NetXtreme II BCM5708S Coalesce Settings: The following coalesce settings were applied on all nodes: ethtool -C eth0 rx-usecs 7 rx-frames 2 rx-usecs-irq 14 rx-frames-irq 4 tx-usecs 20 tx-frames 5 tx -usecs-irq 40 tx-frames-irq 10 NFS server usage: The first node was used as NFS server. The other 7 nodes mounted the working directory from the first node. Base Compiler Invocation ------------------------ C benchmarks: mpicc -ccl icc C++ benchmarks: 126.lammps: mpicc -ccl icpc Fortran benchmarks: mpif77 -ccl ifort Benchmarks using both Fortran and C: mpicc -ccl icc mpif77 -ccl ifort Base Portability Flags ---------------------- 121.pop2: -DSPEC_MPI_CASE_FLAG 127.wrf2: -DSPEC_MPI_LINUX -DSPEC_MPI_CASE_FLAG Base Optimization Flags ----------------------- C benchmarks: -O3 -ipo -no-prec-div -axS C++ benchmarks: 126.lammps: -O3 -ipo -no-prec-div -axS Fortran benchmarks: -O3 -ipo -no-prec-div -axS Benchmarks using both Fortran and C: -O3 -ipo -no-prec-div -axS The flags files that were used to format this result can be browsed at http://www.spec.org/mpi2007/flags/MPI2007_flags.20081204.html http://www.spec.org/mpi2007/flags/EM64T_Intel101_flags.20081204.html You can also download the XML flags sources by saving the following links: http://www.spec.org/mpi2007/flags/MPI2007_flags.20081204.xml http://www.spec.org/mpi2007/flags/EM64T_Intel101_flags.20081204.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 13:34:57 2014 by MPI2007 ASCII formatter v1463. Originally published on 4 December 2008.