valid,1

"Full Results Table"

Benchmark,"Base # Ranks","Base Run Time","Base Ratio","Base Selected","Base Status","Peak # Ranks","Peak Run Time","Peak Ratio","Peak Selected","Peak Status",Description
121.pop2,2048,68.967717,56.4177,0,S,2048,68.967717,56.4177,0,S,"lref(ref) iteration #1"
121.pop2,2048,58.594079,66.406027,1,S,2048,58.594079,66.406027,1,S,"lref(ref) iteration #2"
121.pop2,2048,58.577023,66.425363,0,S,2048,58.577023,66.425363,0,S,"lref(ref) iteration #3"
122.tachyon,2048,157.767964,12.321893,0,S,4608,171.423172,11.340357,0,S,"lref(ref) iteration #1"
122.tachyon,2048,67.552881,28.777455,1,S,4608,44.716547,43.47384,0,S,"lref(ref) iteration #2"
122.tachyon,2048,67.345399,28.866115,0,S,4608,45.021178,43.179679,1,S,"lref(ref) iteration #3"
125.RAxML,2048,92.740118,31.475052,0,S,4608,64.642248,45.156227,1,S,"lref(ref) iteration #1"
125.RAxML,2048,93.083094,31.359078,0,S,4608,65.04936,44.873616,0,S,"lref(ref) iteration #2"
125.RAxML,2048,92.932368,31.409939,1,S,4608,64.437061,45.300018,0,S,"lref(ref) iteration #3"
126.lammps,2048,60.360209,40.738759,0,S,4608,28.488817,86.31457,0,S,"lref(ref) iteration #1"
126.lammps,2048,60.003032,40.981262,1,S,4608,26.513026,92.746863,0,S,"lref(ref) iteration #2"
126.lammps,2048,59.971912,41.002528,0,S,4608,26.568253,92.554072,1,S,"lref(ref) iteration #3"
128.GAPgeofem,2048,79.859341,74.305647,0,S,3072,71.453285,83.047266,0,S,"lref(ref) iteration #1"
128.GAPgeofem,2048,80.040362,74.137596,1,S,3072,71.568998,82.912995,1,S,"lref(ref) iteration #2"
128.GAPgeofem,2048,80.134089,74.050882,0,S,3072,71.791819,82.655657,0,S,"lref(ref) iteration #3"
129.tera_tf,2048,46.531739,23.618288,1,S,4608,33.368499,32.935254,0,S,"lref(ref) iteration #1"
129.tera_tf,2048,46.507819,23.630435,0,S,4608,33.331138,32.972172,0,S,"lref(ref) iteration #2"
129.tera_tf,2048,46.551383,23.608321,0,S,4608,33.34962,32.953899,1,S,"lref(ref) iteration #3"
132.zeusmp2,2048,34.971135,60.621424,0,S,2048,34.971135,60.621424,0,S,"lref(ref) iteration #1"
132.zeusmp2,2048,36.525202,58.042116,1,S,2048,36.525202,58.042116,1,S,"lref(ref) iteration #2"
132.zeusmp2,2048,36.629208,57.877309,0,S,2048,36.629208,57.877309,0,S,"lref(ref) iteration #3"
137.lu,2048,32.629375,128.779666,0,S,2048,32.629375,128.779666,0,S,"lref(ref) iteration #1"
137.lu,2048,32.723361,128.409793,0,S,2048,32.723361,128.409793,0,S,"lref(ref) iteration #2"
137.lu,2048,32.673648,128.605168,1,S,2048,32.673648,128.605168,1,S,"lref(ref) iteration #3"
142.dmilc,2048,26.794937,137.488661,0,S,4608,21.372924,172.367618,0,S,"lref(ref) iteration #1"
142.dmilc,2048,26.918473,136.857689,1,S,4608,21.228007,173.544318,0,S,"lref(ref) iteration #2"
142.dmilc,2048,26.984831,136.521144,0,S,4608,21.262702,173.261141,1,S,"lref(ref) iteration #3"
143.dleslie,2048,29.701024,104.373506,0,S,2048,29.701024,104.373506,0,S,"lref(ref) iteration #1"
143.dleslie,2048,29.422557,105.361339,0,S,2048,29.422557,105.361339,0,S,"lref(ref) iteration #2"
143.dleslie,2048,29.621101,104.655124,1,S,2048,29.621101,104.655124,1,S,"lref(ref) iteration #3"
145.lGemsFDTD,2048,77.589984,56.850121,0,S,2560,77.238274,57.108992,1,S,"lref(ref) iteration #1"
145.lGemsFDTD,2048,77.589921,56.850167,1,S,2560,77.242953,57.105533,0,S,"lref(ref) iteration #2"
145.lGemsFDTD,2048,77.543724,56.884036,0,S,2560,77.232509,57.113255,0,S,"lref(ref) iteration #3"
147.l2wrf2,2048,90.201517,90.951907,1,S,4608,72.423934,113.27747,0,S,"lref(ref) iteration #1"
147.l2wrf2,2048,90.247174,90.905894,0,S,4608,72.201685,113.626157,1,S,"lref(ref) iteration #2"
147.l2wrf2,2048,90.16258,90.991185,0,S,4608,71.923122,114.066239,0,S,"lref(ref) iteration #3"

"Selected Results Table"

Benchmark,"Base # Ranks","Base Run Time","Base Ratio","Base Selected","Base Status","Peak # Ranks","Peak Run Time","Peak Ratio","Peak Selected","Peak Status",Description
121.pop2,2048,58.594079,66.406027,1,S,2048,58.594079,66.406027,1,S,"SelectedIteration (base #2; peak #2)"
122.tachyon,2048,67.552881,28.777455,1,S,4608,45.021178,43.179679,1,S,"SelectedIteration (base #2; peak #3)"
125.RAxML,2048,92.932368,31.409939,1,S,4608,64.642248,45.156227,1,S,"SelectedIteration (base #3; peak #1)"
126.lammps,2048,60.003032,40.981262,1,S,4608,26.568253,92.554072,1,S,"SelectedIteration (base #2; peak #3)"
128.GAPgeofem,2048,80.040362,74.137596,1,S,3072,71.568998,82.912995,1,S,"SelectedIteration (base #2; peak #2)"
129.tera_tf,2048,46.531739,23.618288,1,S,4608,33.34962,32.953899,1,S,"SelectedIteration (base #1; peak #3)"
132.zeusmp2,2048,36.525202,58.042116,1,S,2048,36.525202,58.042116,1,S,"SelectedIteration (base #2; peak #2)"
137.lu,2048,32.673648,128.605168,1,S,2048,32.673648,128.605168,1,S,"SelectedIteration (base #3; peak #3)"
142.dmilc,2048,26.918473,136.857689,1,S,4608,21.262702,173.261141,1,S,"SelectedIteration (base #2; peak #3)"
143.dleslie,2048,29.621101,104.655124,1,S,2048,29.621101,104.655124,1,S,"SelectedIteration (base #3; peak #3)"
145.lGemsFDTD,2048,77.589921,56.850167,1,S,2560,77.238274,57.108992,1,S,"SelectedIteration (base #2; peak #1)"
147.l2wrf2,2048,90.201517,90.951907,1,S,4608,72.201685,113.626157,1,S,"SelectedIteration (base #1; peak #2)"

SPECmpiL_base2007,60.450214,,60.450214
SPECmpiL_peak2007,74.398578,,,,,,,74.398578

"Run number:",047

"System Vendor:",SGI
"System Name:","SGI Altix ICE 8400EX (Intel Xeon X5690, 3.46 GHz)"
"Date tested:",Nov-2011
"MPI2007 License:",4
"Test sponsor:",SGI
"Tested by:",SGI
"Hardware avail:",Feb-2011
"Software avail:",Nov-2011


"Node Description: SGI Altix ICE 8400EX Compute Node"

HARDWARE

"Number of nodes",384
"Uses of the node",compute
Vendor,SGI
Model,"SGI Altix ICE 8400EX IP-105 (Intel Xeon X5690,"
,"3.46 GHz)"
"CPU Name","Intel Xeon X5690"
"CPU(s) orderable","1-2 chips"
"Chips enabled",2
"Cores enabled",12
"Cores per chip",6
"Threads per core",2
"CPU Characteristics","Six Core, 3.46 GHz, 6.4 GT/s QPI"
,"Intel Turbo Boost Technology up to 3.73 GHz"
,"Hyper-Threading Technology enabled"
"CPU MHz",3467
"Primary Cache","32 KB I + 32 KB D on chip per core"
"Secondary Cache","256 KB I+D on chip per core"
"L3 Cache","12 MB I+D on chip per chip"
"Other Cache",None
Memory,"24 GB (6 x 4 GB 2Rx4 PC3-10600R-9, ECC)"
"Disk Subsystem",None
"Other Hardware",None
Adapter,"Mellanox MT26428 ConnectX IB QDR"
,"(PCIe x8 Gen2 5 GT/s)"
"Number of Adapters",2
"Slot Type","PCIe x8 Gen2"
"Data Rate","InfiniBand 4x QDR"
"Ports Used",1
"Interconnect Type",InfiniBand

SOFTWARE

Adapter,"Mellanox MT26428 ConnectX IB QDR"
,"(PCIe x8 Gen2 5 GT/s)"
"Adapter Driver",OFED-1.5.2
"Adapter Firmware",2.7.8200
"Operating System","SUSE Linux Enterprise Server 11 SP1,"
,"Kernel 2.6.32.43-0.4-default"
"Local File System",NFSv3
"Shared File System","NFSv3 IPoIB"
"System State","Multi-user, run level 3"
"Other Software","SGI Performance Suite 1.2"
,"Build 704r5.sles11-1103212004"
,"SGI Tempo Compute Node 2.4,"
,"Build 704rp74.sles11-1106302006"


"Node Description: SGI InfiniteStorage Nexis 2000 NAS"

HARDWARE

"Number of nodes",1
"Uses of the node",fileserver
Vendor,SGI
Model,"SGI Altix XE 270 (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 (12*8 GB DDR3-1333 CL9 DIMMs)"
"Disk Subsystem","8.8 TB RAID 5"
,"60 x 146 GB SAS (Seagate Cheetah 15K.5)"
"Other Hardware",None
Adapter,"Mellanox MT26428 ConnectX IB QDR"
,"(PCIe x8 Gen2 5 GT/s)"
"Number of Adapters",2
"Slot Type","PCIe x8 Gen2"
"Data Rate","InfiniBand 4x QDR"
"Ports Used",2
"Interconnect Type",InfiniBand

SOFTWARE

Adapter,"Mellanox MT26428 ConnectX IB QDR"
,"(PCIe x8 Gen2 5 GT/s)"
"Adapter Driver",OFED-1.4.0
"Adapter Firmware",2.7.0
"Operating System","SUSE Linux Enterprise Server 11 (x86_64)"
,"Kernel 2.6.27.19-5-default"
"Local File System",xfs
"Shared File System",--
"System State","Multi-user, run level 3"
"Other Software","SGI Foundation Software 2, Build"
,700r3.sles11-1004061553


"Interconnect Description: InfiniBand (MPI and I/O)"

HARDWARE

Vendor,"Mellanox Technologies and SGI"
Model,None
"Switch Model","SGI QDR_1.5_HYPR_2454 with Mellanox Device 48438"
,"(Infiniscale IV)"
"Number of Switches",96
"Number of Ports",36
"Data Rate","InfiniBand 4x QDR"
Firmware,5040005
Topology,"Enhanced Hypercube"
"Primary Use","MPI and I/O traffic"


"BENCHMARK DETAILS"

"Type of System",Homogeneous
"Total Compute Nodes",384
"Total Chips",768
"Total Cores",4608
"Total Threads",9216
"Total Memory","9 TB"
"Base Ranks Run",2048
"Minimum Peak Ranks",2048
"Maximum Peak Ranks",4608
"C Compiler","Intel C++ Composer XE 2011 for Linux,"
,"Version 12.1.0.233 Build 20110811"
"C++ Compiler","Intel C++ Composer XE 2011 for Linux,"
,"Version 12.1.0.233 Build 20110811"
"Fortran Compiler","Intel Fortran Composer XE 2011 for Linux,"
,"Version 12.1.0.233 Build 20110811"
"Base Pointers",64-bit
"Peak Pointers",64-bit
"MPI Library","SGI MPT 2.05"
"Other MPI Info","OFED 1.5.2"
Pre-processors,None
"Other Software",None

"Submit Notes"

"The config file option 'submit' was used."
"For benchmarks that used 2048 or 2560 MPI ranks, four ranks"
"were assigned to each CPU chip, leaving 2 cores per chip idle."

"General Notes"

" 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 080016"
"   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:"
"   In the run with 3072 and 4608 ranks, each MPI job was"
"   assigned to a topologically compact set of nodes with"
"   64 switches for 3072 ranks and 96 switches for 4608 ranks."
"   In the run with 2048 and 2560 MPI ranks, four ranks were"
"   assigned to each CPU chip, leaving 2 cores per chip idle."
"   There were 64 switches used for 2048 ranks and 80 switches"
"   used for 2560 ranks, with topology compact configurations"
"   in both cases."

" 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."

"   SGI manufactures its own switch blades using unmodified Mellanox"
"   switch ASICs. The test system has SGI QDR_1.5_HYPR_2454 switch"
"   with Mellanox 36-port QDR Infiniband switch Device 48438"
"   (InfiniScale IV)."

"Base Compiler Invocation"
121.pop2," icc"," ifort"," ifort"
122.tachyon," icc"," icc"
125.RAxML," icc"," icc"
126.lammps," icpc"," icpc"
128.GAPgeofem," icc"," ifort"," icc"," ifort"
129.tera_tf," ifort"," ifort"
132.zeusmp2," icc"," ifort"," ifort"
137.lu," ifort"," ifort"
142.dmilc," icc"," icc"
143.dleslie," ifort"," ifort"
145.lGemsFDTD," ifort"," ifort"
147.l2wrf2," icc"," ifort"," ifort"

"Base Portability Flags"
121.pop2," -DSPEC_MPI_CASE_FLAG"
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2

"Base Optimization Flags"
121.pop2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
122.tachyon," -O3"," -xSSE4.2"," -no-prec-div"
125.RAxML," -O3"," -xSSE4.2"," -no-prec-div"
126.lammps," -O3"," -xSSE4.2"," -no-prec-div"," -ansi-alias"
128.GAPgeofem," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
129.tera_tf," -O3"," -xSSE4.2"," -no-prec-div"
132.zeusmp2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
137.lu," -O3"," -xSSE4.2"," -no-prec-div"
142.dmilc," -O3"," -xSSE4.2"," -no-prec-div"
143.dleslie," -O3"," -xSSE4.2"," -no-prec-div"
145.lGemsFDTD," -O3"," -xSSE4.2"," -no-prec-div"
147.l2wrf2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"

"Base Other Flags"
121.pop2," -lmpi"
122.tachyon," -lmpi"
125.RAxML," -lmpi"
126.lammps," -lmpi"
128.GAPgeofem," -lmpi"
129.tera_tf," -lmpi"
132.zeusmp2," -lmpi"
137.lu," -lmpi"
142.dmilc," -lmpi"
143.dleslie," -lmpi"
145.lGemsFDTD," -lmpi"
147.l2wrf2," -lmpi"

"Base Forbidden Flags"
121.pop2
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2

"Base Unknown Flags"
121.pop2
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2

"Peak Compiler Invocation"
121.pop2," icc"," ifort"," ifort"
122.tachyon," icc"," icc"
125.RAxML," icc"," icc"
126.lammps," icpc"," icpc"
128.GAPgeofem," icc"," ifort"," icc"," ifort"
129.tera_tf," ifort"," ifort"
132.zeusmp2," icc"," ifort"," ifort"
137.lu," ifort"," ifort"
142.dmilc," icc"," icc"
143.dleslie," ifort"," ifort"
145.lGemsFDTD," ifort"," ifort"
147.l2wrf2," icc"," ifort"," ifort"

"Peak Portability Flags"
121.pop2," -DSPEC_MPI_CASE_FLAG"
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2

"Peak Optimization Flags"
121.pop2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
122.tachyon," -O3"," -xSSE4.2"," -no-prec-div"
125.RAxML," -O3"," -xSSE4.2"," -no-prec-div"
126.lammps," -O3"," -xSSE4.2"," -no-prec-div"," -ansi-alias"
128.GAPgeofem," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
129.tera_tf," -O3"," -xSSE4.2"," -no-prec-div"
132.zeusmp2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"
137.lu," -O3"," -xSSE4.2"," -no-prec-div"
142.dmilc," -O3"," -xSSE4.2"," -no-prec-div"
143.dleslie," -O3"," -xSSE4.2"," -no-prec-div"
145.lGemsFDTD," -O3"," -xSSE4.2"," -no-prec-div"
147.l2wrf2," -O3"," -xSSE4.2"," -no-prec-div"," -O3"," -xSSE4.2"," -no-prec-div"

"Peak Other Flags"
121.pop2," -lmpi"
122.tachyon," -lmpi"
125.RAxML," -lmpi"
126.lammps," -lmpi"
128.GAPgeofem," -lmpi"
129.tera_tf," -lmpi"
132.zeusmp2," -lmpi"
137.lu," -lmpi"
142.dmilc," -lmpi"
143.dleslie," -lmpi"
145.lGemsFDTD," -lmpi"
147.l2wrf2," -lmpi"

"Peak Forbidden Flags"
121.pop2
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2

"Peak Unknown Flags"
121.pop2
122.tachyon
125.RAxML
126.lammps
128.GAPgeofem
129.tera_tf
132.zeusmp2
137.lu
142.dmilc
143.dleslie
145.lGemsFDTD
147.l2wrf2
----------------
"For questions about","this result, please","contact the tester.",
"For other inquiries,","please contact",webmaster@spec.org.,
"Copyright 2006-2010 Standard","Performance Evaluation",Corporation,
"Tested with SPEC MPI2007 ","v2.0.1.  Report","generated on ","Wed Nov 30 11:16:41 2011","by SPEC MPI2007 CSV","formatter v1412."