SPEC® MPIM2007 Result

Lenovo Global Technology

ThinkSystem SR665
(AMD EPYC 7H12, 2.6 GHz)

SPECmpiM_peak2007 = Not Run

SPECmpiM_base2007 = 52.1

MPI2007 license:	28	Test date:	Jan-2020
Test sponsor:	Lenovo Global Technology	Hardware Availability:	Jun-2020
Tested by:	Lenovo Global Technology	Software Availability:	Jun-2020

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	36.3	43.1	36.8	42.5	35.7	43.8
107.leslie3d	256	124	42.1	123	42.3	126	41.4
113.GemsFDTD	256	184	34.3	194	32.5	236	26.7
115.fds4	256	25.0	78.1	24.9	78.4	24.7	79.1
121.pop2	256	164	25.1	164	25.2	174	23.7
122.tachyon	256	71.5	39.1	72.0	38.8	71.3	39.2
126.lammps	256	95.0	30.7	94.9	30.7	95.1	30.6
127.wrf2	256	75.3	104	77.5	101	75.3	104
128.GAPgeofem	256	19.3	107	19.4	106	19.3	107
129.tera_tf	256	44.3	62.5	44.3	62.5	45.8	60.5
130.socorro	256	85.6	44.6	85.6	44.6	95.3	40.0
132.zeusmp2	256	51.5	60.3	51.4	60.3	51.5	60.2
137.lu	256	45.8	80.2	46.2	79.5	46.1	79.8

Hardware Summary
Type of System:	Homogeneous
Compute Node:	ThinkSystem SR665
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:	--
Maximum Peak Ranks:	--

Software Summary
C Compiler:	Intel C Compiler 20.0 for Linux Version 19.1.0.166 Build 20191121
C++ Compiler:	Intel C++ Compiler 20.0 for Linux Version 19.1.0.166 Build 20191121
Fortran Compiler:	Intel Fortran Compiler 20.0 for Linux Version 19.1.0.166 Build 20191121
Base Pointers:	64-bit
Peak Pointers:	Not Applicable
MPI Library:	MPICH MPI Library Version 3.3.2
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 7H12
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:	2600
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 16 MB shared / 4 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:	4.7-1.0.0.1.2
Adapter Firmware:	20.25.2006
Operating System:	Red Hat Enterprise Linux Server release 8.1, 4.18.0-147.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 7H12 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:	2600
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 16 MB shared / 4 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:	4.7-1.0.0.1.2
Adapter Firmware:	20.25.2006
Operating System:	Red Hat Enterprise Linux Server release 8.1
Local File System:	None
Shared File System:	NFS
System State:	Multi-User, run level 3
Other Software:	None

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 32 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.