|
Lenovo Global Technology ThinkSystem SR665 (AMD EPYC 7763) |
SPEChpc 2021_sml_base = 2.96 |
|
SPEChpc 2021_sml_peak = Not Run |
| hpc2021 License: | 28 | Test Date: | Aug-2021 |
|---|---|---|---|
| Test Sponsor: | Lenovo Global Technology | Hardware Availability: | Mar-2021 |
| Tested by: | Lenovo Global Technology | Software Availability: | Oct-2020 |
Benchmark result graphs are available in the PDF report.
Results Table
| Benchmark | Base | Peak | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Ranks | Thrds/Rnk | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Model | Ranks | Thrds/Rnk | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| SPEChpc 2021_sml_base | 2.96 | |||||||||||||||||
| SPEChpc 2021_sml_peak | Not Run | |||||||||||||||||
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||||||
| 605.lbm_s | OMP | 80 | 8 | 421 | 3.68 | 424 | 3.66 | 425 | 3.64 | |||||||||
| 613.soma_s | OMP | 80 | 8 | 329 | 4.86 | 325 | 4.93 | 324 | 4.94 | |||||||||
| 618.tealeaf_s | OMP | 80 | 8 | 1258 | 1.63 | 1240 | 1.65 | 1245 | 1.65 | |||||||||
| 619.clvleaf_s | OMP | 80 | 8 | 1141 | 1.45 | 1147 | 1.44 | 1140 | 1.45 | |||||||||
| 621.miniswp_s | OMP | 80 | 8 | 250 | 4.39 | 250 | 4.40 | 251 | 4.38 | |||||||||
| 628.pot3d_s | OMP | 80 | 8 | 1236 | 1.36 | 1231 | 1.36 | 1234 | 1.36 | |||||||||
| 632.sph_exa_s | OMP | 80 | 8 | 331 | 6.94 | 329 | 7.00 | 328 | 7.01 | |||||||||
| 634.hpgmgfv_s | OMP | 80 | 8 | 627 | 1.55 | 627 | 1.56 | 628 | 1.55 | |||||||||
| 635.weather_s | OMP | 80 | 8 | 413 | 6.30 | 434 | 6.00 | 409 | 6.36 | |||||||||
| Hardware Summary | |
|---|---|
| Type of System: | Homogenous |
| Compute Node: | ThinkSystem SR665 |
| Interconnect: | Nvidia Mellanox ConnectX-6 HDR |
| File Server Node: | ThinkSystem SR665 |
| Compute Nodes Used: | 5 |
| Total Chips: | 10 |
| Total Cores: | 640 |
| Total Threads: | 640 |
| Total Memory: | 2560 GB |
| Software Summary | |
|---|---|
| Compiler: | Intel C/C++/Fortran Compiler 20.4 |
| MPI Library: | Open MPI 4.0.5 |
| Base Parallel Model: | OMP |
| Base Ranks Run: | 80 |
| Base Threads Run: | 8 |
| Peak Parallel Models: | Not Run |
Node Description: ThinkSystem SR665
| Hardware | |
|---|---|
| Number of nodes: | 5 |
| Uses of the node: | Compute |
| Vendor: | Lenovo Global Technology |
| Model: | ThinkSystem SR665 |
| CPU Name: | AMD EPYC 7763 |
| CPU(s) orderable: | 1,2 chips |
| Chips enabled: | 2 |
| Cores enabled: | 128 |
| Cores per chip: | 64 |
| Threads per core: | 1 |
| CPU Characteristics: | Max Boost Clock up to 3.5 GHz |
| CPU MHz: | 2450 |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 256 MB I+D on chip per chip 32 MB shared / 8 cores |
| Other Cache: | None |
| Memory: | 512 GB (16 x 32 GB 2Rx8 PC4-3200A-R) |
| Disk Subsystem: | 1 x 480 GB 2.5" SSD |
| Other Hardware: | None |
| Adapter: | Mellanox ConnectX-6 HDR |
| Number of Adapters: | 1 |
| Slot Type: | PCI-Express 4.0 x16 |
| Data Rate: | 200 Gb/s |
| Ports Used: | 1 |
| Interconnect Type: | Nvidia Mellanox ConnectX-6 HDR |
| Software | |
|---|---|
| Adapter: | Mellanox ConnectX-6 HDR |
| Adapter Driver: | 5.2-1.0.4 |
| Adapter Firmware: | 20.28.1002 |
| Operating System: | Red Hat Enterprise Linux Server release 8.3, Kernel 4.18.0-193.el8.x86_64 |
| Local File System: | xfs |
| Shared File System: | NFS |
| System State: | Multi-user, run level 3 |
| Other Software: | None |
Node Description: ThinkSystem SR665
| Hardware | |
|---|---|
| Number of nodes: | 1 |
| Uses of the node: | Fileserver |
| Vendor: | Lenovo Global Technology |
| Model: | ThinkSystem SR665 |
| CPU Name: | AMD EPYC 7763 |
| CPU(s) orderable: | 1,2 chips |
| Chips enabled: | 2 |
| Cores enabled: | 128 |
| Cores per chip: | 64 |
| Threads per core: | 1 |
| CPU Characteristics: | Max Boost Clock up to 3.5 GHz |
| CPU MHz: | 2450 |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 256 MB I+D on chip per chip 32 MB shared / 8 cores |
| Other Cache: | None |
| Memory: | 512 GB (16 x 32 GB 2Rx8 PC4-3200A-R) |
| Disk Subsystem: | 1 x 480 GB 2.5" SSD |
| Other Hardware: | None |
| Adapter: | Mellanox ConnectX-6 HDR |
| Number of Adapters: | 1 |
| Slot Type: | PCI-Express 4.0 x16 |
| Data Rate: | 200 Gb/s |
| Ports Used: | 1 |
| Interconnect Type: | Nvidia Mellanox ConnectX-6 HDR |
| Software | |
|---|---|
| Adapter: | Mellanox ConnectX-6 HDR |
| Adapter Driver: | 5.2-1.0.4 |
| Adapter Firmware: | 20.28.1002 |
| Operating System: | Red Hat Enterprise Linux Server release 8.3 |
| Local File System: | xfs |
| Shared File System: | N/A |
| System State: | Multi-User, run level 3 |
| Other Software: | None |
Interconnect Description: Nvidia Mellanox ConnectX-6 HDR
| Hardware | |
|---|---|
| Vendor: | Nvidia |
| Model: | Nvidia Mellanox ConnectX-6 HDR |
| Switch Model: | QM8700 Series |
| Number of Switches: | 1 |
| Number of Ports: | 40 |
| Data Rate: | 200 Gb/s |
| Firmware: | 3.9.0606 |
| Topology: | Mesh |
| Primary Use: | MPI Traffic, NFS Access |
| Software |
|---|
Submit Notes
The config file option 'submit' was used.
submit = mpirun ${MPIRUN_OPTS} --allow-run-as-root --oversubscribe
--bind-to numa -map-by numa
-mca coll_hcoll_enable 1 -x HCOLL_ENABLE_NBC=1
-x HCOLL_MAIN_IB=mlx5_0:1 -mca pml ucx
-hostfile /home/HPC2021K35/config/6nodes -npernode 128 -np $ranks $command
General Notes
Environment variables set by runhpc before the start of the run: UCX_MEMTYPE_CACHE = "n" UCX_TLS = "self,shm,cuda_copy"
Compiler Version Notes
==============================================================================
CC 605.lbm_s(base) 613.soma_s(base) 618.tealeaf_s(base) 621.miniswp_s(base)
634.hpgmgfv_s(base)
------------------------------------------------------------------------------
Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64,
Version 19.1.3.304 Build 20200925_000000
Copyright (C) 1985-2020 Intel Corporation. All rights reserved.
icc: NOTE: The evaluation period for this product ends on 11-may-2021 UTC.
------------------------------------------------------------------------------
==============================================================================
CXXC 632.sph_exa_s(base)
------------------------------------------------------------------------------
Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64,
Version 19.1.3.304 Build 20200925_000000
Copyright (C) 1985-2020 Intel Corporation. All rights reserved.
icpc: NOTE: The evaluation period for this product ends on 11-may-2021 UTC.
------------------------------------------------------------------------------
==============================================================================
FC 619.clvleaf_s(base) 628.pot3d_s(base) 635.weather_s(base)
------------------------------------------------------------------------------
Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R)
64, Version 19.1.3.304 Build 20200925_000000
Copyright (C) 1985-2020 Intel Corporation. All rights reserved.
ifort: NOTE: The evaluation period for this product ends on 11-may-2021 UTC.
------------------------------------------------------------------------------
Base Portability Flags
| 613.soma_s: | -DSPEC_NO_VAR_ARRAY_REDUCE |
| 621.miniswp_s: | -DUSE_KBA -DUSE_ACCELDIR |
| 632.sph_exa_s: | -DSPEC_USE_LT_IN_KERNELS |