SPEC® MPIM2007 Result

SGI

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

SPECmpiM_peak2007 = 94.9

SPECmpiM_base2007 = 90.7

MPI2007 license:	4	Test date:	Sep-2013
Test sponsor:	SGI	Hardware Availability:	Sep-2013
Tested by:	SGI	Software Availability:	Jul-2013

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	800	12.0	130	12.2	128	12.2	129	800	12.0	130	12.2	128	12.2	129
107.leslie3d	800	39.0	134	39.0	134	38.5	135	800	39.0	134	39.0	134	38.5	135
113.GemsFDTD	800	325	19.4	341	18.5	321	19.7	96	186	33.9	186	33.9	186	34.0
115.fds4	800	12.1	161	12.4	157	12.3	159	800	12.1	161	12.4	157	12.3	159
121.pop2	800	115	35.8	115	35.9	115	35.8	800	115	35.8	115	35.9	115	35.8
122.tachyon	800	20.9	134	20.9	134	21.0	133	800	20.9	134	20.9	134	21.0	133
126.lammps	800	114	25.5	114	25.5	114	25.5	160	112	26.0	112	25.9	112	26.0
127.wrf2	800	40.2	194	40.0	195	40.2	194	800	40.2	194	40.0	195	40.2	194
128.GAPgeofem	800	15.0	138	13.9	149	13.8	149	800	15.0	138	13.9	149	13.8	149
129.tera_tf	800	27.8	99.7	27.7	100	27.8	99.6	800	27.8	99.7	27.7	100	27.8	99.6
130.socorro	800	37.0	103	37.2	103	37.4	102	800	37.0	103	37.2	103	37.4	102
132.zeusmp2	800	27.0	115	27.1	115	27.1	114	800	27.0	115	27.1	115	27.1	114
137.lu	800	28.6	129	28.6	129	28.6	129	800	28.6	129	28.6	129	28.6	129

Hardware Summary
Type of System:	Homogeneous
Compute Node:	SGI ICE X Compute Node
Interconnect:	InfiniBand (MPI and I/O)
File Server Node:	SGI Rackable C1103-TY12
Total Compute Nodes:	40
Total Chips:	80
Total Cores:	800
Total Threads:	1600
Total Memory:	2560 GB
Base Ranks Run:	800
Minimum Peak Ranks:	96
Maximum Peak Ranks:	800

Software Summary
C Compiler:	Intel C++ Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529
C++ Compiler:	Intel C++ Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529
Fortran Compiler:	Intel Fortran Composer XE 2013 for Linux, Version 14.0.0.051 Build 20130529
Base Pointers:	64-bit
Peak Pointers:	64-bit
MPI Library:	SGI MPT 2.08 Patch 11012
Other MPI Info:	OFED 1.5.2
Pre-processors:	None
Other Software:	None

Node Description: SGI ICE X Compute Node

Hardware
Number of nodes:	40
Uses of the node:	compute
Vendor:	SGI
Model:	SGI ICE X (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 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:	1
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:	2.7.8200
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.sles11sp2-130531120

Node Description: SGI Rackable C1103-TY12

Hardware
Number of nodes:	1
Uses of the node:	fileserver
Vendor:	SGI
Model:	SGI Rackable C1103-TY12 (Intel Xeon X5670, 2.93 GHz)
CPU Name:	Intel Xeon X5670
CPU(s) orderable:	1-2 chips
Chips enabled:	2
Cores enabled:	12
Cores per chip:	6
Threads per core:	2
CPU Characteristics:	Intel Turbo Boost Technology up to 3.33 GHz Hyper-Threading Technology enabled
CPU MHz:	2933
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	256 KB I+D on chip per chip
L3 Cache:	12 MB I+D on chip per chip
Other Cache:	None
Memory:	96 GB (8 * 12 GB 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem:	36 TB RAID 6 36 x 1 TB SAS (Seagate Constellation 7200RPM)
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 SP1 Kernel 2.6.32.54-0.3-default
Local File System:	xfs
Shared File System:	--
System State:	Multi-user, run level 3
Other Software:	SGI Foundation Software 2.5, Build 705r10.sles11-1110192111 SGI InfiniteStorage Software Platform, version 2.5, Build 705r10.sles11-1110192111

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:	10
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
   ulimit -s unlimited

 BIOS settings:
   AMI BIOS version 3.0
   Hyper-Threading Technology enabled (default)
   Intel Turbo Boost Technology disabled

 Transparent Hugepage: Disabled

 Job Placement:
   Each MPI job was assigned to a topologically compact set
   of nodes.

 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.

 Peak run:
   In the peak run, some benchmarks used different number of ranks
   from base. It is the only difference between base and peak.