SPEChpc(TM) 2021 Small Result Transtec Hemera: Supermicro SuperServer 1029GQ-TXRT (Intel Xeon Gold 6136, Tesla P100-SXM2-16GB) Test Sponsor: Helmholtz-Zentrum Dresden - Rossendorf hpc2021 License: 065A Test date: Sep-2021 Test sponsor: Helmholtz-Zentrum Dresden - Rossendorf Hardware availability: Jul-2017 Tested by: Helmholtz-Zentrum Dresden - Rossendorf Software availability: Jul-2021 Base Base Thrds Base Base Peak Peak Thrds Peak Peak Benchmarks Model Ranks pr Rnk Run Time Ratio Model Ranks pr Rnk Run Time Ratio -------------- ------ ------ ------ --------- --------- ------ ------ ------ --------- --------- 605.lbm_s ACC 32 1 99.9 15.5 * 605.lbm_s ACC 32 1 99.6 15.6 S 613.soma_s ACC 32 1 133 12.0 S 613.soma_s ACC 32 1 135 11.8 * 618.tealeaf_s ACC 32 1 453 4.52 S 618.tealeaf_s ACC 32 1 453 4.52 * 619.clvleaf_s ACC 32 1 108 15.3 S 619.clvleaf_s ACC 32 1 108 15.3 * 621.miniswp_s ACC 32 1 195 5.65 S 621.miniswp_s ACC 32 1 196 5.62 * 628.pot3d_s ACC 32 1 136 12.3 * 628.pot3d_s ACC 32 1 136 12.4 S 632.sph_exa_s ACC 32 1 506 4.55 * 632.sph_exa_s ACC 32 1 506 4.55 S 634.hpgmgfv_s ACC 32 1 161 6.05 * 634.hpgmgfv_s ACC 32 1 161 6.06 S 635.weather_s ACC 32 1 78.6 33.1 S 635.weather_s ACC 32 1 78.7 33.0 * ============================================================================================================ 605.lbm_s ACC 32 1 99.9 15.5 * 613.soma_s ACC 32 1 135 11.8 * 618.tealeaf_s ACC 32 1 453 4.52 * 619.clvleaf_s ACC 32 1 108 15.3 * 621.miniswp_s ACC 32 1 196 5.62 * 628.pot3d_s ACC 32 1 136 12.3 * 632.sph_exa_s ACC 32 1 506 4.55 * 634.hpgmgfv_s ACC 32 1 161 6.05 * 635.weather_s ACC 32 1 78.7 33.0 * SPEChpc 2021_sml_base 9.75 SPEChpc 2021_sml_peak Not Run BENCHMARK DETAILS ----------------- Type of System: Homogenous Cluster Compute Nodes Used: 8 Total Chips: 8 Total Cores: 96 Total Threads: 96 Total Memory: 3 TB Compiler: C/C++/Fortran: Version 21.7 of NVIDIA HPC SDK for Linux MPI Library: OpenMPI Version 4.0.5 Other MPI Info: None Other Software: None Base Parallel Model: ACC Base Ranks Run: 32 Base Threads Run: 1 Peak Parallel Models: Not Run Node Description: Compute Node ============================== HARDWARE -------- Number of nodes: 8 Uses of the node: compute Vendor: Intel Model: SuperServer 1029GQ-TXRT CPU Name: Intel Xeon Gold 6136 CPU(s) orderable: 1 chips Chips enabled: 1 Cores enabled: 12 Cores per chip: 12 Threads per core: 1 CPU Characteristics: Intel Turbo Boost Technology up to 3.7 GHz CPU MHz: 3000 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 25344 KB I+D on chip per chip Other Cache: None Memory: 384 GB (12 x 32GB 2Rx4 PC4-2666V-RB2-12) Disk Subsystem: 1 x 500 GB Other Hardware: None Accel Count: 4 Accel Model: Tesla P100-SXM2-16GB Accel Vendor: NVIDIA Corporation Accel Type: GPU Accel Connection: PCIe 3.0 16x Accel ECC enabled: Yes Adapter: Mellanox MT4115 Number of Adapters: 2 Slot Type: PCI-Express 3.0 x16 Data Rate: 100 Gb/s Ports Used: 2 Interconnect Type: EDR Infiniband SOFTWARE -------- Adapter: Mellanox MT4115 Adapter Firmware: 12.28.2006 Operating System: CentOS Linux release 7.9.2009 (Core) 3.10.0-1160.6.1.el7.x86_64 Local File System: xfs Shared File System: GPFS Version 5.0.5.0 6 NSD (vendor: NEC) 5 building blocks (vendor: NetApp): 2x (240 x 8 TB HDD) 1x (180 x 12 TB HDD) 1x (240 x 16 TB HDD) 1x (120 x 16 TB HDD) System State: Multi-user, run level 3 Other Software: None Interconnect Description: Infiniband (EDR) ========================================== HARDWARE -------- Vendor: Mellanox Technologies Model: Mellanox SB7790 Switch Model: 36 x EDR 100 Gb/s Number of Switches: 2 Number of Ports: 36 Data Rate: 100 Gb/s Topology: Mesh (blocking factor: 8:1) Primary Use: MPI Traffic, GPFS SOFTWARE -------- Submit Notes ------------ The config file option 'submit' was used. MPI startup command: mpirun --bind-to socket -np $ranks $[top]/mpirunCUDA.sh $command contents of $[top]/mpirunCUDA.sh #!/bin/bash export CUDA_VISIBLE_DEVICES=$OMPI_COMM_WORLD_LOCAL_RANK $@ Compiler Version Notes ---------------------- ============================================================================== CC 605.lbm_s(base) 613.soma_s(base) 618.tealeaf_s(base) 621.miniswp_s(base) 634.hpgmgfv_s(base) ------------------------------------------------------------------------------ nvc 21.7-0 64-bit target on x86-64 Linux -tp skylake NVIDIA Compilers and Tools Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 632.sph_exa_s(base) ------------------------------------------------------------------------------ nvc++ 21.7-0 64-bit target on x86-64 Linux -tp skylake NVIDIA Compilers and Tools Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 619.clvleaf_s(base) 628.pot3d_s(base) 635.weather_s(base) ------------------------------------------------------------------------------ nvfortran 21.7-0 64-bit target on x86-64 Linux -tp skylake NVIDIA Compilers and Tools Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: mpicc C++ benchmarks: mpicxx Fortran benchmarks: mpif90 Base Portability Flags ---------------------- 621.miniswp_s: -DUSE_KBA -DUSE_ACCELDIR 632.sph_exa_s: -DSPEC_USE_LT_IN_KERNELS --c++17 Base Optimization Flags ----------------------- C benchmarks: -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel -DSPEC_ACCEL_AWARE_MPI C++ benchmarks: -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel -DSPEC_ACCEL_AWARE_MPI Fortran benchmarks: -DSPEC_ACCEL_AWARE_MPI -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel Base Other Flags ---------------- C benchmarks: -w C++ benchmarks: -w Fortran benchmarks: -w The flags file that was used to format this result can be browsed at http://www.spec.org/hpc2021/flags/nv2021_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/hpc2021/flags/nv2021_flags.xml SPEChpc is a trademark 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 info@spec.org. Copyright 2021-2023 Standard Performance Evaluation Corporation Tested with SPEChpc2021 v1.0.2 on 2021-09-11 14:12:13-0400. Report generated on 2023-08-25 19:03:01 by hpc2021 ASCII formatter v1.0.3. Originally published on 2021-10-27.