SPEC® MPIL2007 Result

Copyright 2006-2010 Standard Performance Evaluation Corporation

SGI

SGI ICE X (Intel Xeon E5-2690 v2, 3.0 GHz)

SPECmpiL_peak2007 = Not Run

MPI2007 license: 4 Test date: Dec-2013
Test sponsor: SGI Hardware Availability: Sep-2013
Tested by: SGI Software Availability: Nov-2013
Benchmark results graph

Results Table

Benchmark Base Peak
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 1280 77.9 49.9 76.2 51.1 76.5 50.9
122.tachyon 1280 72.6 26.8 73.5 26.4 73.8 26.3
125.RAxML 1280 88.0 33.2 88.0 33.2 89.4 32.6
126.lammps 1280 54.5 45.1 54.2 45.3 55.4 44.4
128.GAPgeofem 1280 95.0 62.5 96.0 61.8 98.0 60.5
129.tera_tf 1280 46.5 23.6 46.0 23.9 47.2 23.3
132.zeusmp2 1280 36.6 57.9 36.6 58.0 36.6 57.9
137.lu 1280 38.8 108   38.3 110   38.2 110  
142.dmilc 1280 42.0 87.7 42.0 87.7 41.9 87.8
143.dleslie 1280 36.6 84.7 36.4 85.2 36.2 85.6
145.lGemsFDTD 1280 74.8 58.9 75.1 58.7 75.0 58.8
147.l2wrf2 1280 113   72.6 113   72.5 113   72.6
Hardware Summary
Type of System: Homogeneous
Compute Node: SGI ICE X IP-113 Compute Node
Interconnect: InfiniBand (MPI and I/O)
File Server Node: SGI Modular InfiniteStorage Server
Total Compute Nodes: 64
Total Chips: 128
Total Cores: 1280
Total Threads: 2560
Total Memory: 4 TB
Base Ranks Run: 1280
Minimum Peak Ranks: --
Maximum Peak Ranks: --
Software Summary
C Compiler: Intel C++ Composer XE 2011 for Linux,
Version 14.0.0.080 Build 20130728
C++ Compiler: Intel C++ Composer XE 2011 for Linux,
Version 14.0.0.080 Build 20130728
Fortran Compiler: Intel Fortran Composer XE 2011 for Linux,
Version 14.0.0.080 Build 20130728
Base Pointers: 64-bit
Peak Pointers: 64-bit
MPI Library: SGI MPT 2.09
Other MPI Info: OFED 1.5.2
Pre-processors: None
Other Software: None

Node Description: SGI ICE X IP-113 Compute Node

Hardware
Number of nodes: 64
Uses of the node: compute
Vendor: SGI
Model: SGI ICE X IP-113 (Intel Xeon E5-2690 v2, 3.0 GHz)
CPU Name: Intel Xeon E5-2690 v2
CPU(s) orderable: 1-2 chips
Chips enabled: 2
Cores enabled: 20
Cores per chip: 10
Threads per core: 2
CPU Characteristics: Ten Core, 3.0 GHz, 8.0 GT/s QPI
Intel Turbo Boost Technology up to 3.60 GHz
Hyper-Threading Technology enabled
CPU MHz: 3000
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 25 MB I+D on chip per chip
Other Cache: None
Memory: 64 GB (8 x 8 GB 2Rx4 PC3-14900R-13, ECC)
Disk Subsystem: None
Other Hardware: None
Adapter: Mellanox MT27500 with ConnectX-3 ASIC
(PCIe x8 Gen3 8 GT/s)
Number of Adapters: 2
Slot Type: PCIe x8 Gen3
Data Rate: InfiniBand 4x FDR
Ports Used: 2
Interconnect Type: InfiniBand
Software
Adapter: Mellanox MT27500 with ConnectX-3 ASIC
(PCIe x8 Gen3 8 GT/s)
Adapter Driver: OFED-1.5.2
Adapter Firmware: 2.11.312
Operating System: SUSE Linux Enterprise Server 11 SP2,
Kernel 3.0.80-0.7-default
Local File System: NFSv3
Shared File System: NFSv3 IPoIB
System State: Multi-user, run level 3
Other Software: SGI Tempo Compute Node 2.7.3,
Build 708rp14.sles11sp2-1305311204

Node Description: SGI Modular InfiniteStorage Server

Hardware
Number of nodes: 1
Uses of the node: fileserver
Vendor: SGI
Model: SGI Modular InfiniteStorage Server
CPU Name: Intel Xeon E5-2670
CPU(s) orderable: 1-2 chips
Chips enabled: 2
Cores enabled: 16
Cores per chip: 8
Threads per core: 2
CPU Characteristics: Intel Turbo Boost Technology up to 3.33 GHz
Hyper-Threading Technology enabled
CPU MHz: 2600
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per chip
L3 Cache: 20 MB I+D on chip per chip
Other Cache: None
Memory: 128 GB (8 * 16 GB 2Rx4 PC3-12800R-11, ECC)
Disk Subsystem: 64.8 TB RAID 6
72 x 900 GB SAS (Western Digital, 10K RPM)
Other Hardware: None
Adapter: Mellanox MT27500 with ConnectX-3 ASIC
(PCIe x8 Gen3 8 GT/s)
Number of Adapters: 2
Slot Type: PCIe x8 Gen3
Data Rate: InfiniBand 4x FDR
Ports Used: 2
Interconnect Type: InfiniBand
Software
Adapter: Mellanox MT27500 with ConnectX-3 ASIC
(PCIe x8 Gen3 8 GT/s)
Adapter Driver: OFED-1.5.0
Adapter Firmware: 2.11.312
Operating System: SUSE Linux Enterprise Server 11 SP3
Kernel
Local File System: xfs
Shared File System: --
System State: Multi-user, run level 3
Other Software: SGI Foundation Software 2.9,
Build 700r3.sles11-1004061553

Interconnect Description: InfiniBand (MPI and I/O)

Hardware
Vendor: Mellanox Technologies and SGI
Model: None
Switch Model: SGI FDR Integrated IB Switch Blade 2SW9x27 with
Mellanox SwitchX device 51000
Number of Switches: 16
Number of Ports: 36
Data Rate: InfiniBand 4x FDR
Firmware: 07130007_LLR and 08130007_LLR
Topology: Enhanced Hypercube
Primary Use: MPI and I/O traffic

Submit Notes

The config file option 'submit' was used.

General Notes

130.socorro (base): "nullify_ptrs" src.alt was used.

 Software environment:
   export MPI_REQUEST_MAX=65536
   export MPI_TYPE_MAX=32768
   export MPI_BUFS_THRESHOLD=1
   export MPI_IB_RAILS=2
   export MPI_CONNECTIONS_THRESHOLD=0
   ulimit -s unlimited

 BIOS settings:
   AMI BIOS version 3.0
   Hyper-Threading Technology enabled (default)
   Intel Turbo Boost Technology enabled (default)
   Intel Turbo Boost Technology activated in the OS via
     /etc/init.d/acpid start
     /etc/init.d/powersaved start
     powersave -f

 Job Placement:
   Each MPI job was assigned to a topologically compact set
   of nodes, i.e. the minimal needed number of switches was
   used for each job: 2 switches for up to 180 ranks,
   4 switches for up to 320 ranks, 8 switches for 640 ranks,
   10 switches for 800 ranks, 16 switches for 1280 ranks,
   22 switches for 1920 ranks, and 30 switches for 2560 ranks.

 Additional notes regarding interconnect:
   The Infiniband network consists of two independent planes,
   with half the switches in the system allocated to each plane.
   I/O traffic is restricted to one plane, while MPI traffic can
   use both planes.

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

126.lammps:  icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Base Portability Flags

121.pop2:  -DSPEC_MPI_CASE_FLAG 

Base Optimization Flags

C benchmarks:

 -O3   -xAVX   -no-prec-div 

C++ benchmarks:

126.lammps:  -O3   -xAVX   -no-prec-div   -ansi-alias 

Fortran benchmarks:

 -O3   -xAVX   -no-prec-div 

Benchmarks using both Fortran and C:

 -O3   -xAVX   -no-prec-div 

Base Other Flags

C benchmarks:

 -lmpi 

C++ benchmarks:

126.lammps:  -lmpi 

Fortran benchmarks:

 -lmpi 

Benchmarks using both Fortran and C:

 -lmpi 

The flags file that was used to format this result can be browsed at
http://www.spec.org/mpi2007/flags/SGI_x86_64_Intel14_flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/mpi2007/flags/SGI_x86_64_Intel14_flags.xml.