SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2008 Standard Performance Evaluation Corporation
SGI
SGI Rackable C1001-G5 (AMD Opteron 6174, 2.20 GHz)
SPECompMpeak2001 = 52374      
SPECompMbase2001 = 50410      
SPEC license # HPG0014 Tested by: SGI Test site: SGI Test date: Jan-2011 Hardware Avail: Sep-2010 Software Avail: Nov-2010
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Peak
Runtime		 Peak
Ratio		 Graph Scale
310.wupwise_m 6000 70.8  84732       69.7  86068       310.wupwise_m base result bar (84732)
310.wupwise_m peak result bar (86068)
312.swim_m 6000 134    44940       112    53601       312.swim_m base result bar (44940)
312.swim_m peak result bar (53601)
314.mgrid_m 7300 128    56942       128    56942       314.mgrid_m base result bar (56942)
314.mgrid_m peak result bar (56942)
316.applu_m 4000 109    36763       102    39107       316.applu_m base result bar (36763)
316.applu_m peak result bar (39107)
318.galgel_m 5100 163    31271       163    31271       318.galgel_m base result bar (31271)
318.galgel_m peak result bar (31271)
320.equake_m 2600 56.2  46282       47.5  54690       320.equake_m base result bar (46282)
320.equake_m peak result bar (54690)
324.apsi_m 3400 56.5  60158       56.5  60158       324.apsi_m base result bar (60158)
324.apsi_m peak result bar (60158)
326.gafort_m 8700 175    49671       175    49671       326.gafort_m base result bar (49671)
326.gafort_m peak result bar (49671)
328.fma3d_m 4600 133    34594       133    34594       328.fma3d_m base result bar (34594)
328.fma3d_m peak result bar (34594)
330.art_m 6400 41.0  156049        41.0  156049        330.art_m base result bar (156049)
330.art_m peak result bar (156049)
332.ammp_m 7000 244    28701       244    28701       332.ammp_m base result bar (28701)
332.ammp_m peak result bar (28701)
SPECompMbase2001 50410        
  SPECompMpeak2001 52374        

Hardware
Hardware Vendor: SGI
Model Name: SGI Rackable C1001-G5 (AMD Opteron 6174, 2.20 GHz)
CPU: AMD Opteron(tm) Processor 6174
CPU MHz: 2200
FPU: Integrated
CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip
CPU(s) orderable: 1-2 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 12 MB I+D on chip per chip, 6 MB shared / 6 cores
Other Cache: None
Memory: 64 GB (16 x 4 GB, 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem: 5.8 TB RAID 5
20 x 146 GB + 40 x 73 GB FC (Seagate Cheetah 15K.4)
Other Hardware: None
Software
OpenMP Threads: 24
Parallel: OpenMP
Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64),
Kernel 2.6.32.13-0.4-default
Compiler: Open64 Compiler Suite: Version 4.2.4
File System: NFSv3 IPoIB
System State: Run Level 3 (Multi-User)
Notes / Tuning Information 
 Base and Peak User Environment (bash):
   export OMP_NUM_THREADS=24
   export OMP_DYNAMIC=FALSE
   export O64_OMP_SPIN_COUNT=1000000000
   export O64_OMP_SPIN_USER_LOCK=TRUE
   export O64_OMP_SET_AFFINITY=TRUE
   export O64_OMP_AFFINITY_MAP=" 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23" 
   export OMP_SLAVE_STACK_SIZE=22M
   ulimit -s unlimited
   
 For Compiler/OpenMP flags description please refer:   
 SGI-x86-open64-424-flags.html 
 
 Base tuning:
   C       : opencc -mp -Ofast -march=barcelona -mcmodel=medium
   Fortran : openf90 -mp -Ofast -march=barcelona -OPT:early_mp=on -mcmodel=medium
   ONESTEP=yes 
  
 Extra flags
   330.art_m: -DINTS_PER_CACHELINE=16 -DDBLS_PER_CACHELINE=8
  
 Portability flags: 
   318.galgel_m: -fixedform -col80   

 Peak tuning:
   ONESTEP=yes for all benchmarks
   
   310.wupwise_m: FOPTIMIZE= -mp -Ofast -msse3 -OPT:early_mp=on 
    -LNO:prefetch_ahead=5:prefetch=3  -march=barcelona -mcmodel=medium
    -OPT:unroll_times_max=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3 
    -IPA:linear=on:plimit=50000:callee_limit=5000 -INLINE:aggressive=on -CG:load_exe=0
   312.swim_m: FOPTIMIZE= -mp -O3 -OPT:Ofast -m3dnow -mcmodel=medium -LNO:simd=0
   314.mgrid_m: basepeak=yes    
   316.applu_m: FOPTIMIZE= -mp -Ofast -march=barcelona -OPT:early_mp=on -mcmodel=medium
   318.galgel_m: basepeak=yes
   320.equake_m: COPTIMIZE= -Ofast -mp -OPT:alias=disjoint -march=barcelona -mcmodel=medium
   324.apsi_m: basepeak=yes 
   326.gafort_m: basepeak=yes 
   328.fma3d_m: basepeak=yes   
   330.art_m: basepeak=yes   
   332.ammp_m: basepeak=yes

 Alternate Sources :
   314.mgrid_m (base,peak): intel
   312.swim_m (peak): ompl.32
   316.applu_m (peak): ompl
   320.equake_m (peak): ompl

 Additional notes for disk subsystem:
    The disk subsystem is mounted through NFS over IPoIB via 4x DDR 
    InfiniBand network. The local disk on the system is only for the OS.

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Copyright © 1999-2008 Standard Performance Evaluation Corporation
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