SPEC® MPIM2007 Result

Lenovo Global Technology

ThinkSystem SR650
(Intel Xeon Platinum 8180 CPU, 2.50 GHz)

SPECmpiM_peak2007 = Not Run

SPECmpiM_base2007 = 34.0

MPI2007 license:	28	Test date:	Sep-2017
Test sponsor:	Lenovo Global Technology	Hardware Availability:	Aug-2017
Tested by:	Lenovo Global Technology	Software Availability:	Aug-2017

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	112	75.6	20.7	75.5	20.7	75.5	20.7
107.leslie3d	112	186	28.1	184	28.4	185	28.3
113.GemsFDTD	112	166	38.0	166	38.0	166	38.0
115.fds4	112	78.9	24.7	79.8	24.5	79.2	24.6
121.pop2	112	134	30.8	134	30.8	134	30.8
122.tachyon	112	86.8	32.2	85.7	32.7	85.5	32.7
126.lammps	112	111	26.3	111	26.3	111	26.3
127.wrf2	112	147	53.1	147	53.0	147	52.9
128.GAPgeofem	112	49.9	41.4	49.7	41.6	49.6	41.6
129.tera_tf	112	112	24.8	112	24.7	112	24.7
130.socorro	112	62.9	60.7	62.8	60.8	62.7	60.9
132.zeusmp2	112	85.8	36.2	85.9	36.1	85.8	36.2
137.lu	112	79.6	46.2	79.6	46.2	79.4	46.3

Hardware Summary
Type of System:	Homogeneous
Compute Node:	ThinkSystem SR650
Interconnect:	Intel Omni-Path
Total Compute Nodes:	2
Total Chips:	4
Total Cores:	112
Total Threads:	112
Total Memory:	1536 GB
Base Ranks Run:	112
Minimum Peak Ranks:	--
Maximum Peak Ranks:	--

Software Summary
C Compiler:	Intel C++ Compiler 17.0 Update 4 for Linux Version 17.0.4 Buiild 20170411
C++ Compiler:	Intel C++ Compiler 17.0 Update 4 for Linux Version 17.0.4 Build 20170411
Fortran Compiler:	Intel Fortran Compiler 17.0 Update 4 for Linux
Base Pointers:	64-bit
Peak Pointers:	Not Applicable
MPI Library:	Intel MPI Library for Linux* OS Version 2017 Update 3 Build 20170405
Other MPI Info:	None
Pre-processors:	No
Other Software:	None

Node Description: ThinkSystem SR650

Hardware
Number of nodes:	2
Uses of the node:	compute
Vendor:	Lenovo Global Technology
Model:	SR650
CPU Name:	Intel Xeon Platinum 8180
CPU(s) orderable:	1-2 chips
Chips enabled:	2
Cores enabled:	56
Cores per chip:	56
Threads per core:	1
CPU Characteristics:	None
CPU MHz:	2500
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
L3 Cache:	38.5 MB I+D on chip per chip shared / 28 cores
Other Cache:	None
Memory:	768 GB (24 x 32 GB 2Rx4 PC4-2666V)
Disk Subsystem:	800 GB 12 Gbps SAS 2.5" SSD (JBOD)
Other Hardware:	ThinkSystem RAID 930-8i 2GB Flash
Adapter:	Intel Omni-Path Fabric Adapter 100 Series
Number of Adapters:	1
Slot Type:	PCI-Express x16
Data Rate:	100 Gb/s
Ports Used:	1
Interconnect Type:	Direct Attached Cable (DAC)

Software
Adapter:	Intel Omni-Path Fabric Adapter 100 Series
Adapter Driver:	IFS 10.4.2.0.7
Adapter Firmware:	10.4.0.0.146
Operating System:	Red Hat Enterprise Linux Server release 7.3, Kernel 3.10.0-514.el7.x86_64
Local File System:	xfs
Shared File System:	nfs
System State:	Multi-user
Other Software:	NONE

Interconnect Description: Intel Omni-Path

Hardware
Vendor:	Intel
Model:	Intel Omni-Path Fabric Adapter 100 Series
Switch Model:	N/A
Number of Switches:	0
Number of Ports:	0
Data Rate:	N/A
Firmware:	N/A
Topology:	Direct Connect
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 2x32GB RDIMM on each memory channel.

 Add "intel_idle.max_cstate=0 intel_pstate=disable" into grub

 BIOS settings:
   Operating Mode : Maximum Performance Mode
   Intel Hyper-Threading Technology (SMT): Disabled
   SNC (Sub-NUMA Cluster) : Enable