|   | OMPM2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation | 
| IBM IBM System x iDP dx360 M2 (XEN virtual machine) | 
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| SPEC license # HPG3440A | Tested by: Indiana University | Test site: Indiana University | Test date: Jan-2011 | Hardware Avail: Dec-2009 | Software Avail: Jan-2010 | 
| Benchmark | Reference Time | Base Runtime | Base Ratio | Peak Runtime | Peak Ratio |  | 
|---|---|---|---|---|---|---|
| 310.wupwise_m | 6000 | 118 | 50874 |  | ||
| 312.swim_m | 6000 | 237 | 25355 |  | ||
| 314.mgrid_m | 7300 | 327 | 22324 |  | ||
| 316.applu_m | 4000 | 152 | 26306 |  | ||
| 318.galgel_m | 5100 | 162 | 31443 |  | ||
| 320.equake_m | 2600 | 76.4 | 34024 |  | ||
| 324.apsi_m | 3400 | 103 | 33116 |  | ||
| 326.gafort_m | 8700 | 243 | 35779 |  | ||
| 328.fma3d_m | 4600 | 212 | 21748 |  | ||
| 330.art_m | 6400 | 76.7 | 83416 |  | ||
| 332.ammp_m | 7000 | 360 | 19463 |  | ||
| SPECompMbase2001 | 31824 | |||||
| SPECompMpeak2001 | -- | |||||
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| Notes / Tuning Information | 
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| 
 VM Configuration details:
     1 VM for OMP2001 with 8 VCPUS
     Only one VM per node
     Host and guest OS installed using default parameters
     XEN installed using default parameters
 Intel Turbo Boost Technology (Turbo)  : Disabled
 ulimit -s unlimited
     Removes limits on the maximum size of the automatically-
     extended stack region of the current process and each
     process it creates.
 Compiler flags for base level optimization
     COPTIMIZE : -O3 -xSSE3 -ipo -no-prec-div -unroll-loops0 -openmp
     FOPTIMIZE : -O3 -xSSE3 -ipo -no-prec-div -unroll-loops0 -openmp
     F77OPTIMIZE : -O3 -xSSE3 -ipo -no-prec-div -unroll-loops0 -openmp
 Environment:
     KMP_AFFINITY=enabled
      controls the binding of OpenMP threads to the physical processing units
     KMP_SCHEDULE=static,balanced
      used to fine tune the load balancing of parallel loops that are 
      statically scheduled under OpenMP with no chunk size specification
     KMP_BLOCKTIME=infinite
      Sets the time, in milliseconds, that a thread should wait, 
      after completing the execution of a parallel region, before sleeping.
     KMP_LIBRARY=throughput
      Selects the OpenMP run-time library
     KMP_STACKSIZE=31m
      Sets the number of bytes to allocate for each parallel thread to use as 
      to use as its provate stack
     OMP_NESTED=TRUE
      Enables (TRUE) or  disables  (FALSE)  nested  parallelism.
     OMP_DYNAMIC=FALSE
      Enables (true) or disables (false) the dynamic adjustment of the number of threads. 
     OMP_NUM_THREADS=8
      Sets  the maximum number of threads to use for OpenMP* parallel
      regions if no other value is specified in the  program  itself.
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First published at SPEC.org on 23-Mar-2011
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