SPEC® MPIL2007 Result

Intel Corporation

Endeavor (Intel Xeon E7-8890 v3, 2.50 GHz,
DDR4-2133 MHz, SMT on, Turbo off)

SPECmpiL_peak2007 = Not Run

SPECmpiL_base2007 = 11.6

MPI2007 license:	13	Test date:	May-2015
Test sponsor:	Intel Corporation	Hardware Availability:	May-2015
Tested by:	Pavel Shelepugin	Software Availability:	Apr-2015

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.
121.pop2	288	327	11.9	325	12.0	325	12.0
122.tachyon	288	333	5.84	334	5.82	333	5.84
125.RAxML	288	289	10.1	289	10.1	289	10.1
126.lammps	288	303	8.12	304	8.08	304	8.08
128.GAPgeofem	288	344	17.2	346	17.1	344	17.2
129.tera_tf	288	178	6.17	179	6.15	182	6.03
132.zeusmp2	288	200	10.6	201	10.5	202	10.5
137.lu	288	186	22.6	185	22.7	183	22.9
142.dmilc	288	284	13.0	284	13.0	284	13.0
143.dleslie	288	204	15.2	206	15.1	203	15.3
145.lGemsFDTD	288	310	14.2	310	14.2	310	14.2
147.l2wrf2	288	553	14.8	554	14.8	579	14.2

Hardware Summary
Type of System:	Homogeneous
Compute Node:	Endeavor Node
Interconnects:	IB Switch Gigabit Ethernet
File Server Node:	NFS
Total Compute Nodes:	4
Total Chips:	16
Total Cores:	288
Total Threads:	576
Total Memory:	2 TB
Base Ranks Run:	288
Minimum Peak Ranks:	--
Maximum Peak Ranks:	--

Software Summary
C Compiler:	Intel C++ Composer XE 2015 for Linux, Version 15.0.3.187 Build 20150407
C++ Compiler:	Intel C++ Composer XE 2015 for Linux, Version 15.0.3.187 Build 20150407
Fortran Compiler:	Intel Fortran Composer XE 2015 for Linux, Version 15.0.3.187 Build 20150407
Base Pointers:	64-bit
Peak Pointers:	64-bit
MPI Library:	Intel MPI Library 5.0.3.048 for Linux
Other MPI Info:	None
Pre-processors:	No
Other Software:	None

Node Description: Endeavor Node

Hardware
Number of nodes:	4
Uses of the node:	compute
Vendor:	Intel
Model:	S4TR2KU1Q
CPU Name:	Intel Xeon E7-8890 v3
CPU(s) orderable:	1-4 chips
Chips enabled:	4
Cores enabled:	72
Cores per chip:	18
Threads per core:	2
CPU Characteristics:	Intel Turbo Boost Technology disabled, 9.6 GT/s QPI, Hyper-Threading enabled
CPU MHz:	2500
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	256 KB I+D on chip per core
L3 Cache:	45 MB I+D on chip per chip, 45 MB shared / 18 cores
Other Cache:	None
Memory:	512 GB (32 x 16 GB 2Rx4 PC4-17000R-15, ECC)
Disk Subsystem:	ATA INTEL SSDSA2BZ20, SSDSC2BB80
Other Hardware:	None
Adapter:	Intel (ESB2) 82575EB Dual-Port Gigabit Ethernet Controller
Number of Adapters:	1
Slot Type:	PCI-Express x8
Data Rate:	1Gbps Ethernet
Ports Used:	2
Interconnect Type:	Ethernet
Adapter:	Mellanox MCX353A-FCAT ConnectX-3
Number of Adapters:	1
Slot Type:	PCIe x8 Gen3
Data Rate:	InfiniBand 4x FDR
Ports Used:	1
Interconnect Type:	InfiniBand

Software
Adapter:	Intel (ESB2) 82575EB Dual-Port Gigabit Ethernet Controller
Adapter Driver:	e1000
Adapter Firmware:	None
Adapter:	Mellanox MCX353A-FCAT ConnectX-3
Adapter Driver:	OFED 3.5-2-MIC-rc1
Adapter Firmware:	2.31.5050
Operating System:	Red Hat EL 6.5, kernel 2.6.32-358
Local File System:	Linux/xfs
Shared File System:	NFS
System State:	Multi-User
Other Software:	IBM Platform LSF Standard 9.1.1.1

Node Description: NFS

Hardware
Number of nodes:	1
Uses of the node:	fileserver
Vendor:	Intel
Model:	S7000FC4UR
CPU Name:	Intel Xeon CPU
CPU(s) orderable:	1-4 chips
Chips enabled:	4
Cores enabled:	16
Cores per chip:	4
Threads per core:	2
CPU Characteristics:	--
CPU MHz:	2926
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	8 MB I+D on chip per chip, 4 MB shared / 2 cores
L3 Cache:	None
Other Cache:	None
Memory:	64 GB
Disk Subsystem:	8 disks, 500GB/disk, 2.7TB total
Other Hardware:	None
Adapter:	Intel 82563GB Dual-Port Gigabit Ethernet Controller
Number of Adapters:	1
Slot Type:	PCI-Express x8
Data Rate:	1Gbps Ethernet
Ports Used:	1
Interconnect Type:	Ethernet

Software
Adapter:	Intel 82563GB Dual-Port Gigabit Ethernet Controller
Adapter Driver:	e1000e
Adapter Firmware:	N/A
Operating System:	RedHat EL 5 Update 4
Local File System:	None
Shared File System:	NFS
System State:	Multi-User
Other Software:	None

Interconnect Description: IB Switch

Hardware
Vendor:	Mellanox
Model:	Mellanox MSX6025F-1BFR
Switch Model:	Mellanox MSX6025F-1BFR
Number of Switches:	46
Number of Ports:	36
Data Rate:	InfiniBand 4x FDR
Firmware:	9.2.8000
Topology:	Fat tree
Primary Use:	MPI traffic

Interconnect Description: Gigabit Ethernet

Hardware
Vendor:	Force10 Networks, Cisco Systems
Model:	Force10 S50N, Force10 C300, Cisco WS-C4948E-F
Switch Model:	Force10 S50N, Force10 C300, Cisco WS-C4948E-F
Number of Switches:	13
Number of Ports:	48
Data Rate:	1Gbps Ethernet, 10Gbps Ethernet
Firmware:	8.3.2.0, 12.2(54)WO
Topology:	Star
Primary Use:	Cluster File System

Submit Notes

The config file option 'submit' was used.

General Notes

 MPI startup command:
   mpiexec.hydra command was used to start MPI jobs.

 BIOS settings:
   Intel Hyper-Threading Technology (SMT): Enabled (default is Enabled)
   Intel Turbo Boost Technology (Turbo)  : Disabled (default is Enabled)

 RAM configuration:
   Compute nodes have 4x16-GB RDIMM on each memory channel.

 Network:
   Forty six 36-port switches: 18 core switches and 28 leaf switches.
   Each leaf has one link to each core. Remaining 18 ports on 25 of 28 leafs
   are used for compute nodes. On the remaining 3 leafs the ports are used
   for FS nodes and other peripherals.

 Job placement:
   Each MPI job was assigned to a topologically compact set of nodes, i.e.
   the minimal needed number of leaf switches was used for each job: 1 switch
   for 144/288/576 ranks.

 IBM Platform LSF was used for job submission. It has no impact on performance.
   Information can be found at: http://www.ibm.com