OMPM2001 Result: IBM IBM HS22 Blade servers (Intel Xeon X5570, 2.93 GHz) (tested by Indiana University )

Benchmark	Reference Time	Base Runtime	Base Ratio	Peak Runtime	Peak Ratio
310.wupwise_m	6000	84.3	71175	83.1	72213
312.swim_m	6000	160	37393	161	37347
314.mgrid_m	7300	210	34777	208	35081
316.applu_m	4000	126	31718	127	31416
318.galgel_m	5100	117	43597	116	43825
320.equake_m	2600	54.4	47832	50.1	51888
324.apsi_m	3400	86.1	39508	85.9	39601
326.gafort_m	8700	164	53144	169	51553
328.fma3d_m	4600	150	30680	141	32707
330.art_m	6400	64.7	98915	59.9	106797
332.ammp_m	7000	249	28149	232	30210
SPECompMbase2001	43657
	SPECompMpeak2001	44792

Benchmark

Reference
Time

Base
Runtime

Base
Ratio

Peak
Runtime

Peak
Ratio

310.wupwise_m

6000

84.3

71175

83.1

72213

312.swim_m

6000

160

37393

161

37347

314.mgrid_m

7300

210

34777

208

35081

316.applu_m

4000

126

31718

127

31416

318.galgel_m

5100

117

43597

116

43825

320.equake_m

2600

54.4

47832

50.1

51888

324.apsi_m

3400

86.1

39508

85.9

39601

326.gafort_m

8700

164

53144

169

51553

328.fma3d_m

4600

150

30680

141

32707

330.art_m

6400

64.7

98915

59.9

106797

332.ammp_m

7000

249

28149

232

30210

SPECompMbase2001

43657

SPECompMpeak2001

44792

Hardware

Hardware Vendor:

IBM

Model Name:

IBM HS22 Blade servers (Intel Xeon X5570, 2.93 GHz)

CPU:

Intel Xeon X5570

CPU MHz:

2934

FPU:

Integrated

CPU(s) enabled:

8 cores, 2 chips, 4 cores/chip (HT on)

CPU(s) orderable:

1-2 chips

Primary Cache:

32 KB I + 32 KB D on chip per core

Secondary Cache:

256 KB I+D on chip per core

L3 Cache:

8 MB I+D on chip per chip

Other Cache:

None

Memory:

24 GB (6*4GB DDR3-1333 RDIMMs)

Disk Subsystem:

Shared Memory filesystem 12 GB, tmpfs

Other Hardware:

None

Software

OpenMP Threads:

Parallel:

OpenMP

Operating System:

RHEL5.3 (x86_64) 2.6.18-128.1.6.el5
Kernel 2.6.18-128.1.6.el5

Compiler:

Intel C/C++ Compiler 11.0.074
Intel Fortran Compiler 11.0.074

File System:

tmpfs

System State:

Multi-user, run level 3

Notes / Tuning Information
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 -xhost -ipo -no-prec-div -unroll-loops0 -openmp FOPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp F77OPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp Environment: KMP_AFFINITY=disabled 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=16 Sets the maximum number of threads to use for OpenMP* parallel regions if no other value is specified in the program itself. Hyperthreading and turbo mode enabled. 318.galgel_m portability flags: FFLAGS=-fixed -extend-source 132 Flags for peak level optimization 310.wupwise_m peak flags: fdo_pre0 = rm -rf ./.dyn PASS1_FFLAGS = -prof-gen PASS2_FFLAGS = -prof-use PASS1_LDFLAGS = -prof-gen PASS2_LDFLAGS = -prof-use 312.swim_m peak flags: fdo_pre0 = rm -rf ./.dyn PASS1_FFLAGS = -prof-gen PASS2_FFLAGS = -prof-use PASS1_LDFLAGS = -prof-gen PASS2_LDFLAGS = -prof-use 316.applu_m peak flags: COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp 318.galgel_m peak flags: ENV_OMP_NUM_THREADS=8 320.equake_m peak flags: ENV_OMP_NUM_THREADS=8 srcalt:ompl.32 324.apsi_m peak flags: COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp 328.fma3d_m peak flags: srcalt:ompl.32 fdo_pre0 = rm -rf ./*.dyn PASS1_FFLAGS = -prof-gen PASS2_FFLAGS = -prof-use PASS1_LDFLAGS = -prof-gen PASS2_LDFLAGS = -prof-use 330.art_mpeak flags: COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp 332.ammp_m peak flags: COPTIMIZE = -O2 -xhost -openmp FOPTIMIZE = -O2 -xhost -openmp F77OPTIMIZE = -O2 -xhost -openmp For a description of the flags used, please see Indiana-ic11.0-intel64-linux-flags-file-20090428.html in the flags directory

Notes / Tuning Information

    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 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
     FOPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
     F77OPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
 Environment:
     KMP_AFFINITY=disabled
      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=16
      Sets  the maximum number of threads to use for OpenMP* parallel
      regions if no other value is specified in the  program  itself.
 Hyperthreading and turbo mode enabled.
 318.galgel_m portability flags:
     FFLAGS=-fixed -extend-source 132
 Flags for peak level optimization
 310.wupwise_m peak flags:
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 312.swim_m peak flags:
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 316.applu_m peak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
 318.galgel_m peak flags:
     ENV_OMP_NUM_THREADS=8
 320.equake_m peak flags:
     ENV_OMP_NUM_THREADS=8
     srcalt:ompl.32
 324.apsi_m peak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
 328.fma3d_m peak flags:
     srcalt:ompl.32
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 330.art_mpeak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp
 332.ammp_m peak flags:
     COPTIMIZE = -O2 -xhost -openmp
     FOPTIMIZE = -O2 -xhost -openmp
     F77OPTIMIZE = -O2 -xhost -openmp
 For a description of the flags used, please see
 Indiana-ic11.0-intel64-linux-flags-file-20090428.html in the flags directory

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