SPEC® MPIM2007 Result

Lenovo Global Technology

ThinkSystem SR665
(AMD EPYC 7763, 2.45 GHz)

SPECmpiM_peak2007 = 52.6

SPECmpiM_base2007 = 52.6

MPI2007 license:	28	Test date:	Mar-2021
Test sponsor:	Lenovo Global Technology	Hardware Availability:	Mar-2021
Tested by:	Lenovo Global Technology	Software Availability:	Mar-2021

Results Table

Benchmark	Base							Peak
Benchmark	Ranks	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Ranks	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
104.milc	256	28.9	54.1	29.1	53.7	29.7	52.8	256	28.9	54.1	29.1	53.7	29.7	52.8
107.leslie3d	256	115	45.3	115	45.2	116	45.2	256	115	45.3	115	45.2	116	45.2
113.GemsFDTD	256	191	33.1	190	33.1	191	33.0	256	191	33.1	190	33.1	191	33.0
115.fds4	256	31.9	61.2	31.8	61.3	31.6	61.7	256	31.9	61.2	31.8	61.3	31.6	61.7
121.pop2	256	191	21.7	190	21.8	189	21.8	256	191	21.7	190	21.8	189	21.8
122.tachyon	256	43.9	63.7	43.3	64.6	44.5	62.9	256	43.9	63.7	43.3	64.6	44.5	62.9
126.lammps	256	94.9	30.7	95.5	30.5	94.6	30.8	256	94.9	30.7	95.5	30.5	94.6	30.8
127.wrf2	256	75.4	103	75.5	103	75.4	103	256	75.4	103	75.5	103	75.4	103
128.GAPgeofem	256	23.9	86.2	23.5	88.0	24.4	84.7	256	23.9	86.2	23.5	88.0	24.4	84.7
129.tera_tf	256	54.7	50.6	54.3	51.0	54.4	50.9	256	54.7	50.6	54.3	51.0	54.4	50.9
130.socorro	256	67.6	56.5	67.5	56.5	71.1	53.7	256	67.6	56.5	67.5	56.5	71.1	53.7
132.zeusmp2	256	57.2	54.3	57.9	53.6	56.9	54.6	256	57.2	54.3	57.9	53.6	56.9	54.6
137.lu	256	45.5	80.7	45.6	80.5	44.7	82.2	256	45.5	80.7	45.6	80.5	44.7	82.2

Hardware Summary
Type of System:	Homogeneous
Compute Node:	ThinkSystem SR665
Interconnect:	Mellanox ConnectX-6 HDR
File Server Node:	NFS
Total Compute Nodes:	2
Total Chips:	4
Total Cores:	256
Total Threads:	256
Total Memory:	2 TB
Base Ranks Run:	256
Minimum Peak Ranks:	256
Maximum Peak Ranks:	256

Software Summary
C Compiler:	AMD Optimizing C Compiler for Linux Version 3.0.0 Build 2020_12_10
C++ Compiler:	AMD Optimizing C++ Compiler for Linux Version 3.0.0 Build 2020_12_10
Fortran Compiler:	AMD Optimizing Fortran Compiler for Linux Version 3.0.0 Build 2020_12_10
Base Pointers:	64-bit
Peak Pointers:	Not Applicable
MPI Library:	Open MPI Library Version 4.1.0
Other MPI Info:	None
Pre-processors:	No
Other Software:	None

Node Description: ThinkSystem SR665

Hardware
Number of nodes:	2
Uses of the node:	compute
Vendor:	Lenovo Global Technology
Model:	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:	None
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:	1 TB (16 x 64 GB 2Rx4 PC4-3200AA-R)
Disk Subsystem:	1 x 480 GB SATA 2.5" SSD
Other Hardware:	None
Adapter:	Mellanox ConnectX-6 HDR Infiniband
Number of Adapters:	1
Slot Type:	PCI-Express 4.0 x16
Data Rate:	200 Gbs/s
Ports Used:	1
Interconnect Type:	Mellanox ConnectX-6 HDR Infiniband Adapter

Software
Adapter:	Mellanox ConnectX-6 HDR Infiniband
Adapter Driver:	5.2-1.0.4
Adapter Firmware:	20.25.2006
Operating System:	Red Hat Enterprise Linux Server release 8.3 4.18.0-240.el8.x86_64
Local File System:	xfs
Shared File System:	None
System State:	Multi-user, run level 3
Other Software:	None

Node Description: NFS

Hardware
Number of nodes:	1
Uses of the node:	Fileserver
Vendor:	Lenovo Global Technology
Model:	ThinkSystem SR665
CPU Name:	AMD EPYC 7763 CPU
CPU(s) orderable:	1-2 chips
Chips enabled:	2
Cores enabled:	128
Cores per chip:	64
Threads per core:	1
CPU Characteristics:	None
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:	1 TB (16 x 64 GB 2Rx4 PC4-3200AA-R)
Disk Subsystem:	1 x 480 GB SATA 2.5" SSD
Other Hardware:	None
Adapter:	Mellanox ConnectX-6 HDR Infiniband
Number of Adapters:	1
Slot Type:	PCI-Express 4.0 x16
Data Rate:	200 Gb/s
Ports Used:	1
Interconnect Type:	Mellanox ConnectX-6 HDR Infiniband

Software
Adapter:	Mellanox ConnectX-6 HDR Infiniband
Adapter Driver:	5.2-1.0.4
Adapter Firmware:	20.25.2006
Operating System:	Red Hat Enterprise Linux Server release 8.3
Local File System:	None
Shared File System:	NFS
System State:	Multi-User, run level 3
Other Software:	None

Interconnect Description: Mellanox ConnectX-6 HDR

Hardware
Vendor:	Mellanox
Model:	Infiniband HDR 200Gb/s Switch
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

Submit Notes

The config file option 'submit' was used.

General Notes

 MPI startup command:
   mpiexec command was used to start MPI jobs.
 RAM configuration:
   Compute nodes have 1 x 64 GB RDIMM on each memory channel.
 Add "idle=poll" into grub
 BIOS settings:
   Operating Mode : Maximum Performance Mode
   Hyper-Threading Technology (SMT): Enabled
   NPS4
 Yes: 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.