SPEC(R) MPIM2007 Summary Supermicro Hyper A+ Server AS -2126HS-TN (AMD EPYC 9755) Wed Sep 11 14:57:58 2024 MPI2007 License: 6569 Test date: Sep-2024 Test sponsor: Supermicro Hardware availability: Oct-2024 Tested by: Supermicro Software availability: Apr-2024 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 256 18.5 84.6 S 256 18.5 84.6 S 104.milc 256 18.4 85.1 * 256 18.4 85.1 * 104.milc 256 18.3 85.6 S 256 18.3 85.6 S 107.leslie3d 256 61.4 85.0 S 256 61.4 85.0 S 107.leslie3d 256 61.5 84.9 * 256 61.5 84.9 * 107.leslie3d 256 61.9 84.4 S 256 61.9 84.4 S 113.GemsFDTD 256 104 60.7 S 256 104 60.7 S 113.GemsFDTD 256 104 60.6 * 256 104 60.6 * 113.GemsFDTD 256 104 60.5 S 256 104 60.5 S 115.fds4 256 13.9 141 S 256 13.9 141 S 115.fds4 256 13.9 140 * 256 13.9 140 * 115.fds4 256 13.9 140 S 256 13.9 140 S 121.pop2 256 61.5 67.2 * 256 61.5 67.2 * 121.pop2 256 61.6 67.0 S 256 61.6 67.0 S 121.pop2 256 61.3 67.4 S 256 61.3 67.4 S 122.tachyon 256 30.2 92.6 S 256 30.2 92.6 S 122.tachyon 256 29.4 95.0 * 256 29.4 95.0 * 122.tachyon 256 29.4 95.1 S 256 29.4 95.1 S 126.lammps 256 64.2 45.4 * 256 64.2 45.4 * 126.lammps 256 64.2 45.4 S 256 64.2 45.4 S 126.lammps 256 64.1 45.5 S 256 64.1 45.5 S 127.wrf2 256 42.1 185 * 256 42.1 185 * 127.wrf2 256 42.5 183 S 256 42.5 183 S 127.wrf2 256 42.1 185 S 256 42.1 185 S 128.GAPgeofem 256 14.1 147 S 256 14.1 147 S 128.GAPgeofem 256 14.0 147 S 256 14.0 147 S 128.GAPgeofem 256 14.0 147 * 256 14.0 147 * 129.tera_tf 256 24.4 114 S 256 24.4 114 S 129.tera_tf 256 24.4 114 S 256 24.4 114 S 129.tera_tf 256 24.4 114 * 256 24.4 114 * 130.socorro 256 37.6 102 S 256 37.6 102 S 130.socorro 256 37.6 101 * 256 37.6 101 * 130.socorro 256 38.5 99.1 S 256 38.5 99.1 S 132.zeusmp2 256 33.0 93.9 S 256 33.0 93.9 S 132.zeusmp2 256 33.0 94.0 * 256 33.0 94.0 * 132.zeusmp2 256 33.0 94.0 S 256 33.0 94.0 S 137.lu 256 30.4 121 S 256 30.4 121 S 137.lu 256 30.4 121 * 256 30.4 121 * 137.lu 256 30.4 121 S 256 30.4 121 S ============================================================================== 104.milc 256 18.4 85.1 * 256 18.4 85.1 * 107.leslie3d 256 61.5 84.9 * 256 61.5 84.9 * 113.GemsFDTD 256 104 60.6 * 256 104 60.6 * 115.fds4 256 13.9 140 * 256 13.9 140 * 121.pop2 256 61.5 67.2 * 256 61.5 67.2 * 122.tachyon 256 29.4 95.0 * 256 29.4 95.0 * 126.lammps 256 64.2 45.4 * 256 64.2 45.4 * 127.wrf2 256 42.1 185 * 256 42.1 185 * 128.GAPgeofem 256 14.0 147 * 256 14.0 147 * 129.tera_tf 256 24.4 114 * 256 24.4 114 * 130.socorro 256 37.6 101 * 256 37.6 101 * 132.zeusmp2 256 33.0 94.0 * 256 33.0 94.0 * 137.lu 256 30.4 121 * 256 30.4 121 * SPECmpiM_base2007 96.6 SPECmpiM_peak2007 96.6 BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 1 Total Chips: 2 Total Cores: 256 Total Threads: 256 Total Memory: 1536 GB Base Ranks Run: 256 Minimum Peak Ranks: 256 Maximum Peak Ranks: 256 C Compiler: Intel oneAPI DPC++/C++ Compiler 2024.2.1 C++ Compiler: Intel oneAPI DPC++/C++ Compiler 2024.2.1 Fortran Compiler: Intel oneAPI DPC++/C++ Compiler 2024.2.1 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Version 2021.13 Other MPI Info: None Pre-processors: No Other Software: Jemalloc-5.3.0 Node Description: Hyper A+ Server AS -2126HS-TN =============================================== HARDWARE -------- Number of nodes: 1 Uses of the node: compute Vendor: Supermicro Model: Hyper A+ Server AS -2126HS-TN CPU Name: AMD EPYC 9755 CPU(s) orderable: 1,2 chips Chips enabled: 2 Cores enabled: 256 Cores per chip: 128 Threads per core: 1 CPU Characteristics: Max. Boost Clock upto 4.1GHz CPU MHz: 2700 Primary Cache: 32 KB I + 48 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 512 MB I+D on chip per chip, 32 MB shared / 8 cores Other Cache: None Memory: 1536 GB (24 x 64 GB 2Rx4 PC5-6400B-R, running at 6000) Disk Subsystem: 1 x 3.5 TB NVMe SSD Other Hardware: None Adapter: None Number of Adapters: 1 Slot Type: None Data Rate: None Ports Used: 0 Interconnect Type: None SOFTWARE -------- Adapter: None Adapter Driver: None Adapter Firmware: None Operating System: Ubuntu 24.04 LTS 6.8.0-44-generic Local File System: ext4 Shared File System: None System State: Multi-user, run level 3 Other Software: None Submit Notes ------------ The config file option 'submit' was used. mpiexec.hydra -bootstrap ssh -hosts localhost -genv I_MPI_COMPATIBILITY=3 -np $ranks -ppn $ranks $command General Notes ------------- MPI startup command: mpiexec.hydra command was used to start MPI jobs. RAM configuration: Compute nodes have 1 x 64 GB RDIMM on each memory channel. BIOS settings: SMT = Disabled NUMA nodes per socket = NPS4 ACPI SRAT L3 Cache as NUMA Domain = Enabled Determinism Control = Manual Determinism Enable = Power xGMI Link Configuration = 4 xGMI Links 4 Link xGMI max speed = 32Gbps TDP Control = Manual TDP = 500 Package Power Limit Control = Manual Package Power Limit = 500 NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. Base Compiler Invocation ------------------------ C benchmarks: mpiicc -cc=icx C++ benchmarks: 126.lammps: mpiicpc -cxx=icpx Fortran benchmarks: mpiifort -fc=ifx Benchmarks using both Fortran and C: mpiicc -cc=icx mpiifort -fc=ifx Base Portability Flags ---------------------- 104.milc: -DSPEC_MPI_LP64 115.fds4: -DSPEC_MPI_LP64 121.pop2: -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LP64 122.tachyon: -DSPEC_MPI_LP64 126.lammps: -DMPICH_IGNORE_CXX_SEEK 127.wrf2: -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX -DSPEC_MPI_LP64 128.GAPgeofem: -DSPEC_MPI_LP64 130.socorro: -DSPEC_MPI_LP64 132.zeusmp2: -DSPEC_MPI_LP64 Base Optimization Flags ----------------------- C benchmarks: -Ofast -ipo -march=skylake-avx512 -mtune=skylake-avx512 -ansi-alias C++ benchmarks: 126.lammps: -Ofast -ipo -march=skylake-avx512 -mtune=skylake-avx512 -ansi-alias Fortran benchmarks: -Ofast -ipo -march=skylake-avx512 -mtune=skylake-avx512 -nostandard-realloc-lhs -align array64byte Benchmarks using both Fortran and C: -Ofast -ipo -march=skylake-avx512 -mtune=skylake-avx512 -ansi-alias -nostandard-realloc-lhs -align array64byte Base Other Flags ---------------- C benchmarks: 104.milc: -Wno-implicit-function-declaration -Wno-implicit-int -limf -Wl,--rpath=/usr/local/lib -ljemalloc 122.tachyon: -limf -Wl,--rpath=/usr/local/lib -ljemalloc C++ benchmarks: 126.lammps: -Wno-register -limf -Wl,--rpath=/usr/local/lib -ljemalloc Fortran benchmarks: -limf -Wl,--rpath=/usr/local/lib -ljemalloc Benchmarks using both Fortran and C (except as noted below): -limf -Wl,--rpath=/usr/local/lib -ljemalloc 127.wrf2: -Wno-implicit-int -Wno-implicit-function-declaration -Wno-int-conversion -limf -Wl,--rpath=/usr/local/lib -ljemalloc 128.GAPgeofem: -Wno-implicit-function-declaration -Wno-implicit-int -limf -Wl,--rpath=/usr/local/lib -ljemalloc 132.zeusmp2: -Wno-implicit-function-declaration -limf -Wl,--rpath=/usr/local/lib -ljemalloc Peak Optimization Flags ----------------------- C benchmarks: 104.milc: basepeak = yes 122.tachyon: basepeak = yes C++ benchmarks: 126.lammps: basepeak = yes Fortran benchmarks: 107.leslie3d: basepeak = yes 113.GemsFDTD: basepeak = yes 129.tera_tf: basepeak = yes 137.lu: basepeak = yes Benchmarks using both Fortran and C: 115.fds4: basepeak = yes 121.pop2: basepeak = yes 127.wrf2: basepeak = yes 128.GAPgeofem: basepeak = yes 130.socorro: basepeak = yes 132.zeusmp2: basepeak = yes The flags file that was used to format this result can be browsed at http://www.spec.org/mpi2007/flags/Intel_compiler_flags_hpc.2024.html You can also download the XML flags source by saving the following link: http://www.spec.org/mpi2007/flags/Intel_compiler_flags_hpc.2024.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 Thu Oct 10 12:36:16 2024 by MPI2007 ASCII formatter v1463. Originally published on 10 October 2024.