SPEC Seal of Reviewal OMPL2001 Result
Copyright © 1999-2008 Standard Performance Evaluation Corporation
SGI
SGI Rackable C1001-G5 (AMD Opteron 6174, 2.20 GHz)
SPECompLpeak2001 = 293213       
SPECompLbase2001 = 255209       
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
311.wupwise_l 9200 369    398535        369    398535        311.wupwise_l base result bar (398535)
311.wupwise_l peak result bar (398535)
313.swim_l 12500 3191     62671       915    218602        313.swim_l base result bar (62671)
313.swim_l peak result bar (218602)
315.mgrid_l 13500 647    333652        647    333652        315.mgrid_l base result bar (333652)
315.mgrid_l peak result bar (333652)
317.applu_l 13500 1722     125436        1722     125436        317.applu_l base result bar (125436)
317.applu_l peak result bar (125436)
321.equake_l 13000 832    249985        832    249985        321.equake_l base result bar (249985)
321.equake_l peak result bar (249985)
325.apsi_l 10500 677    248221        677    248221        325.apsi_l base result bar (248221)
325.apsi_l peak result bar (248221)
327.gafort_l 11000 649    271179        649    271179        327.gafort_l base result bar (271179)
327.gafort_l peak result bar (271179)
329.fma3d_l 23500 1619     232312        1619     232312        329.fma3d_l base result bar (232312)
329.fma3d_l peak result bar (232312)
331.art_l 25000 356    1123918         356    1123918         331.art_l base result bar (1123918)
331.art_l peak result bar (1123918)
SPECompLbase2001 255209         
  SPECompLpeak2001 293213         

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 and Peak tuning:
   C       : opencc -mp -Ofast -march=barcelona -mcmodel=medium
   Fortran : openf90 -mp -Ofast -march=barcelona -OPT:early_mp=on -mcmodel=medium
   ONESTEP=yes 

 Peak tuning:
   basepeak=yes for all benchmarks except 311.swim_l
 
   313.swim_l   : FOPTIMIZE = -mp -O3 -OPT:Ofast -m3dnow -mcmodel=medium 
                  -LNO:simd=0:prefetch_ahead=5:prefetch=3
 
 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.

For questions about this result, please contact the tester.
For other inquiries, please contact [email protected]
Copyright © 1999-2008 Standard Performance Evaluation Corporation

First published at SPEC.org on 26-Jan-2011

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