SPEChpc™ 2021 Small Result

Copyright 2021-2022 Standard Performance Evaluation Corporation

xFusion

FusionServer 2288H V6 (Intel Xeon Platinum 8380)

SPEChpc 2021_sml_base = 2.17

SPEChpc 2021_sml_peak = 2.27

hpc2021 License: 6488 Test Date: Jul-2022
Test Sponsor: xFusion Hardware Availability: Apr-2021
Tested by: xFusion Software Availability: Oct-2021

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 2.17
SPEChpc 2021_sml_peak 2.27
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
605.lbm_s OMP 64 10 705 2.20 710 2.18 OMP 32 20 656 2.36 656 2.36
613.soma_s OMP 64 10 393 4.07 387 4.13 OMP 8 80 335 4.77 339 4.72
618.tealeaf_s OMP 64 10 1860 1.10 1860 1.10 OMP 64 10 1860 1.10 1860 1.10
619.clvleaf_s OMP 64 10 1369 1.21 1369 1.21 OMP 32 20 1187 1.39 1187 1.39
621.miniswp_s OMP 64 10 222 4.95 222 4.95 OMP 32 20 211 5.22 210 5.23
628.pot3d_s OMP 64 10 1574 1.06 1573 1.06 OMP 8 80 1591 1.05 1585 1.06
632.sph_exa_s OMP 64 10 391 5.88 391 5.88 OMP 64 10 390 5.89 391 5.88
634.hpgmgfv_s OMP 64 10 741 1.32 740 1.32 OMP 64 10 745 1.31 743 1.31
635.weather_s OMP 64 10 1136 2.29 1155 2.25 OMP 64 10 1136 2.29 1155 2.25
Hardware Summary
Type of System: Homogeneous Cluster
Compute Node: Fusionserver 2288H V6
Interconnect: Mellanox HDR
Compute Nodes Used: 4
Total Chips: 8
Total Cores: 320
Total Threads: 640
Total Memory: 1 TB
Max. Peak Threads: 80
Software Summary
Compiler: Intel oneAPI Compiler 2021.4.0
MPI Library: Intel MPI Library for Linux* OS, Version 2021.4
Build 20210831
Base Parallel Model: OMP
Base Ranks Run: 64
Base Threads Run: 10
Peak Parallel Models: OMP
Minimum Peak Ranks: 8
Maximum Peak Ranks: 64
Max. Peak Threads: 80
Min. Peak Threads: 10

Node Description: Fusionserver 2288H V6

Hardware
Number of nodes: 4
Uses of the node: Compute
Vendor: xFusion
Model: FusionServer 2288H V6
CPU Name: Intel Xeon Platinum 8380
CPU(s) orderable: 1, 2 chips
Chips enabled: 2
Cores enabled: 80
Cores per chip: 40
Threads per core: 2
CPU Characteristics: Turbo Boost Technology up to 3.4 GHz
CPU MHz: 2300
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1.25 MB I+D on chip per core
L3 Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory: 256 GB (16 x 16 GB 2Rx8 PC4-3200R)
Disk Subsystem: 2 x 480 GB SATA 2.5" SSD (RAID 1)
Other Hardware: None
Accel Count: None
Accel Vendor: None
Accel Type: None
Accel Connection: None
Accel ECC enabled: None
Accel Description: None
Adapter: MCX653105A-EFAT
Number of Adapters: 1
Slot Type: PCI-Express 4.0 x16
Data Rate: 100 Gb/s
Ports Used: 1
Interconnect Type: Mellanox HDR
Software
Adapter: MCX653105A-EFAT
Adapter Driver: 5.4-3.1.0
Adapter Firmware: 20.32.1010
Operating System: CentOS Linux release 8.2.2004
4.18.0-193.el8.x86_644
Local File System: xfs
Shared File System: NFS
System State: Multi-user, run level 3
Other Software: None

Interconnect Description: Mellanox HDR

Hardware
Vendor: Mellanox
Model: Mellanox HDR
Switch Model: Mellanox MQM8790-HS2F
InfiniBand Switch
Number of Switches: 1
Number of Ports: 40
Data Rate: 200 Gbit/s
Topology: Mesh
Primary Use: MPI Traffic
Software

Submit Notes

The config file option 'submit' was used.
export LD_PRELOAD="/usr/lib64/libhugetlbfs.so $LD_PRELOAD"
export OMP_PROC_BIND=true
mpiexec.hydra -bootstrap ssh -hostfile $[top]/4node --bind-to core -np $ranks -ppn $ppn -genv OMP_NUM_THREADS=$threads $command

Compiler Version Notes

==============================================================================
 CC  605.lbm_s(base, peak) 613.soma_s(base, peak) 618.tealeaf_s(base, peak)
      621.miniswp_s(base, peak) 634.hpgmgfv_s(base, peak)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler 2021.4.0 (2021.4.0.20210924)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/opt/compiler/oneapi/2021.4.0/compiler/2021.4.0/linux/bin
------------------------------------------------------------------------------

==============================================================================
 CXXC 632.sph_exa_s(base, peak)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler 2021.4.0 (2021.4.0.20210924)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/opt/compiler/oneapi/2021.4.0/compiler/2021.4.0/linux/bin
------------------------------------------------------------------------------

==============================================================================
 FC  619.clvleaf_s(base, peak) 628.pot3d_s(base, peak) 635.weather_s(base,
      peak)
------------------------------------------------------------------------------
ifx (IFORT) 2021.4.0 Beta 20210924
Copyright (C) 1985-2021 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 mpiicc -cc=icx   -lstdc++(*) 

C++ benchmarks:

 mpiicpc -cxx=icx   -lstdc++(*) 

Fortran benchmarks:

 mpiifort -fc=ifx   -lstdc++(*) 

(*) Indicates a compiler flag that was found in a non-compiler variable.

Base Portability Flags

613.soma_s:  -DSPEC_NO_VAR_ARRAY_REDUCE 

Base Optimization Flags

C benchmarks:

 -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -fiopenmp   -ansi-alias 

C++ benchmarks:

 -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -fiopenmp   -ansi-alias 

Fortran benchmarks:

 -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -fiopenmp   -nostandard-realloc-lhs   -align array64byte 

Peak Compiler Invocation

C benchmarks:

 mpiicc -cc=icx   -lstdc++(*) 

C++ benchmarks:

 mpiicpc -cxx=icx   -lstdc++(*) 

Fortran benchmarks:

 mpiifort -fc=ifx   -lstdc++(*) 

(*) Indicates a compiler flag that was found in a non-compiler variable.

Peak Portability Flags

613.soma_s:  -DSPEC_NO_VAR_ARRAY_REDUCE 

Peak Optimization Flags

C benchmarks:

605.lbm_s:  -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -fiopenmp   -ansi-alias 
613.soma_s:  Same as 605.lbm_s 
618.tealeaf_s:  basepeak = yes 
621.miniswp_s:  Same as 605.lbm_s 
634.hpgmgfv_s:  -Ofast   -ipo   -fiopenmp   -ansi-alias 

C++ benchmarks:

 -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -ffast-math   -fiopenmp   -ansi-alias 

Fortran benchmarks:

619.clvleaf_s:  -Ofast   -ipo   -xCORE-AVX512   -mllvm -hir-nontemporal-cacheline-count=0   -fiopenmp   -nostandard-realloc-lhs   -align array64byte 
628.pot3d_s:  -Ofast   -ipo   -xCORE-AVX512   -mprefer-vector-width=512   -fiopenmp   -nostandard-realloc-lhs   -align array64byte 
635.weather_s:  basepeak = yes 

The flags file that was used to format this result can be browsed at
http://www.spec.org/hpc2021/flags/Intel-oneAPI-icx2021-official-linux64.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/hpc2021/flags/Intel-oneAPI-icx2021-official-linux64.xml.