SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2008 Standard Performance Evaluation Corporation
IBM Corporation
IBM Flex System p260 (4.1 GHz, 16 core, SLES)
SPECompMpeak2001 = 107007       
SPECompMbase2001 = 92441      
SPEC license # HPG0005 Tested by: IBM Corporation Test site: Austin, TX Test date: Oct-2012 Hardware Avail: Dec-2012 Software Avail: Dec-2012
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Peak
Runtime		 Peak
Ratio		 Graph Scale
310.wupwise_m 6000 53.0  113125        53.0  113125        310.wupwise_m base result bar (113125)
310.wupwise_m peak result bar (113125)
312.swim_m 6000 82.0  73189       76.4  78495       312.swim_m base result bar (73189)
312.swim_m peak result bar (78495)
314.mgrid_m 7300 79.4  91991       73.2  99685       314.mgrid_m base result bar (91991)
314.mgrid_m peak result bar (99685)
316.applu_m 4000 23.5  169966        21.2  188326        316.applu_m base result bar (169966)
316.applu_m peak result bar (188326)
318.galgel_m 5100 78.4  65036       39.7  128463        318.galgel_m base result bar (65036)
318.galgel_m peak result bar (128463)
320.equake_m 2600 34.9  74403       25.6  101702        320.equake_m base result bar (74403)
320.equake_m peak result bar (101702)
324.apsi_m 3400 34.2  99317       34.2  99317       324.apsi_m base result bar (99317)
324.apsi_m peak result bar (99317)
326.gafort_m 8700 135    64365       101    86422       326.gafort_m base result bar (64365)
326.gafort_m peak result bar (86422)
328.fma3d_m 4600 86.5  53187       86.5  53187       328.fma3d_m base result bar (53187)
328.fma3d_m peak result bar (53187)
330.art_m 6400 19.4  329558        19.4  329558        330.art_m base result bar (329558)
330.art_m peak result bar (329558)
332.ammp_m 7000 117    60015       109    64284       332.ammp_m base result bar (60015)
332.ammp_m peak result bar (64284)
SPECompMbase2001 92441        
  SPECompMpeak2001 107007         

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM Flex System p260 (4.1 GHz, 16 core, SLES)
CPU: POWER7+
CPU MHz: 4116
FPU: Integrated
CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 4 threads/core
CPU(s) orderable: 16 cores
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 10 MB I+D on chip per core
Other Cache: None
Memory: 128 GB (16 x 8 GB) DDR3 1066 MHz
Disk Subsystem: 1 x 600 GB SAS SFF 10K RPM
Other Hardware: None
Software
OpenMP Threads: 64
Parallel: OpenMP
Operating System: SUSE Linux Enterprise Server 11 SP2
(3.0.13-0.27-ppc64)
Compiler: IBM XL C/C++ for Linux, V12.1
Version: 12.01.0000.0002
IBM XL Fortran for Linux, V14.1
Version: 14.01.0000.0002
Other Software:
IBM Engineering and Scientific Subroutine Library
for Linux on POWER, Version 5.1.0-2
File System: ext3
System State: Run level 3 (multi-user)
Notes / Tuning Information 
   Portability Flags Variables
     -qfixed used in: 310.wupwise_m, 312.swim_m, 314.mgrid_m, 316.applu_m, 324.apsi_m
     -qfixed=80 used in: 318.galgel_m
     -qsuffix=f=f90 used in: 318.galgel_m 326.gafort_m, 328.fma3d_m

   Base Flags
      C:        -O5 -q64 -qhot=arraypad -Q -qsmp=omp
      FORTRAN:  -O5 -q64 -qhot=arraypad -Q -qsmp=omp

   Base & Peak Environment Flags:
     OMP_NUM_THREADS = 32
     OMP_DYNAMIC=FALSE
     XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:PROCS=0,1,4,5,8,9,12,
     13,16,17,20,21,24,25,28,29, 32,33,36,37,40,41,44,45,48,49,52,53,56,57,60,61
     XLFRTEOPTS=intrinthds=1


  Peak sources:
    SPEC OMPL2001 source for 32bit systems modified for SPEC OMPM2001 used
    with 312.swim_m, 316.applu_m, 320.equake_m, 326.gafort_m


  Peak Flags
    -qsmp=omp used in all cases
  
    310.wupwise_m   basepeak = 1
    312.swim_m:     -O3 -q32 -qpdf1/pdf2 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    314.mgrid_m:    -O5 -q64 -qhot=arraypad
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    316.applu_m:    -O3 -q64 -qpdf1/pdf2
                    -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1
                    OMP_NUM_THREADS = 64
    318.galgel_m:   -O5 -q64 -qessl 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:PROCS=0,4,8,12,16,20,24,28
                    OMP_NUM_THREADS = 8
                    EXTRA_LIBS=-lesslsmp
    320.equake_m:   -O5 -q64 -qpdf1/pdf
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    324.aspi_m:     basepeak = 1 
    326.gafort_m:   -O5 -q32 -qhot=arraypad 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1
                    OMP_NUM_THREADS = 64
    328.fma3d_m:    basepeak = 1
    330.art_m:      basepeak = 1
    332.ammp_m:     -O5 -q32 -qhot=arraypad -Q 

  kernel release 3.0.13-0.27-ppc64
  
  Use flags-description file IBM-20121004-Linux.txt
  ulimit -s (stack) set to 1048576.

  Large pages reserved as follows by root user:
  echo 480 > /proc/sys/vm/nr_hugepages
  System configured with libhugetlbfs library for application access to large pages
   
  Intelligent Energy Optimization enabled, up to 4.340 GHz 
  This Compute Node is housed in an "IBM Flex System Enterprise Chassis"

  The following environment variables were set before the runspec command:
    export HUGETLB_MORECORE=yes
    export HUGETLB_VERBOSE=0
    export HUGETLB_ELFMAP=RW
    export HUGETLB_SHM=yes

For questions about this result, please contact the tester.
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Copyright © 1999-2008 Standard Performance Evaluation Corporation

First published at SPEC.org on 28-Nov-2012

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