SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
IBM Corporation
IBM eServer p5 590 (1650 MHz, 32 CPU)
SPECfp_rate2000 = 870    
SPECfp_rate_base2000 = 824    
SPEC license # 11 Tested by: IBM Test date: Sep-2004 Hardware Avail: Nov-2004 Software Avail: Nov-2004
Graph Scale Benchmark Base
Copies
Base
Runtime
Base
Ratio
Copies Runtime Ratio
168.wupwise base result bar (899)
168.wupwise peak result bar (939)
168.wupwise 64 132    899     64 126    939    
171.swim base result bar (1067)
171.swim peak result bar (1067)
171.swim 64 216    1067      64 216    1067     
172.mgrid base result bar (779)
172.mgrid peak result bar (799)
172.mgrid 64 172    779     32 83.6  799    
173.applu base result bar (685)
173.applu peak result bar (727)
173.applu 64 227    685     32 107    727    
177.mesa base result bar (454)
177.mesa peak result bar (466)
177.mesa 64 229    454     64 223    466    
178.galgel base result bar (1556)
178.galgel peak result bar (1741)
178.galgel 64 138    1556      64 124    1741     
179.art base result bar (2405)
179.art peak result bar (2435)
179.art 64 80.3  2405      32 39.6  2435     
183.equake base result bar (1332)
183.equake peak result bar (1331)
183.equake 64 72.5  1332      32 36.2  1331     
187.facerec base result bar (993)
187.facerec peak result bar (987)
187.facerec 64 142    993     64 143    987    
188.ammp base result bar (394)
188.ammp peak result bar (495)
188.ammp 64 414    394     64 330    495    
189.lucas base result bar (1078)
189.lucas peak result bar (1063)
189.lucas 64 138    1078      64 140    1063     
191.fma3d base result bar (631)
191.fma3d peak result bar (667)
191.fma3d 64 247    631     64 234    667    
200.sixtrack base result bar (368)
200.sixtrack peak result bar (378)
200.sixtrack 64 222    368     64 216    378    
301.apsi base result bar (581)
301.apsi peak result bar (711)
301.apsi 64 332    581     64 271    711    
  SPECfp_rate_base2000 824      
  SPECfp_rate2000 870    

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM eServer p5 590 (1650 MHz, 32 CPU)
CPU: POWER5
CPU MHz: 1650
FPU: Integrated
CPU(s) enabled: 32 cores, 16 chips, 2 cores/chip (SMT on)
CPU(s) orderable: 8,16,24,32
Parallel: No
Primary Cache: 64KBI+32KBD (on chip)/core
Secondary Cache: 1920KB unified (on chip)/chip
L3 Cache: 36MB unified (off-chip)/chip, 4 chips/MCM, 4 MCMs/SUT
Other Cache: None
Memory: 128 GB DDR2
Disk Subsystem: 2x36GB SCSI, 15K RPM
Other Hardware: None
Software
Operating System: AIX 5L V5.3
Compiler: XL C/C++ Enterprise Edition V7.0 for AIX
XL Fortran Enterprise Edition V9.1 for AIX
Other Software: ESSL for AIX V4.2
File System: AIX/JFS2
System State: Multi-user
Notes / Tuning Information
Tested by IBM
  Portability Flags:
    -qfixed used in:        168.wupwise, 171.swim, 172.mgrid, 173.applu,
                            178.galgel, 200.sixtrack, 301.apsi
    -qsuffix=f=f90 used in: 178.galgel, 187.facerec, 189.lucas, 191.fma3d


  Base Optimization Flags:
    C:         -qpdf1/pdf2
               -O5 -blpdata -lmass
    Fortran:   -qpdf1/pdf2
               -O5 -blpdata -lmass

  Peak Optimization Flags:
     168.wupwise:    -O5
     171.swim:       basepeak=1
     172.mgrid:      -qpdf1/pdf2
                     -O5 -blpdata -lmass
                     users=32
     173.applu:      -O5 -qarch=pwr3 -qtune=pwr3 -blpdata -lmass
                     users=32
     177.mesa:       -qpdf1/pdf2
                     -O5
     178.galgel:     -O5 -blpdata -qessl -lessl
     179.art:        -O5 -lmass -qessl -lessl -blpdata -qsave
                     users=32
     183.equake:     -qpdf1/pdf2
                     -O5 -blpdata -lmass
                     users=32
     187.facerec:    -O3 -qhot -qarch=pwr5 -qtune=pwr5 -qfdpr
                     fdpr -R3
     188.ammp:       -qpdf1/pdf2
                     -O5 -blpdata -qalign=natural -D_ILS_MACROS
     189.lucas:      -O5 -blpdata -lmass
     191.fma3d:      -qpdf1/pdf2
                     -O5 -blpdata -qalign=natural -qhot=arraypad -Q
     200.sixtrack:   -O3 -qhot -qarch=pwr5 -qtune=pwr5 -qfdpr
                     fdpr -R3
     301.apsi:       -O5 -lmass -qessl -lessl -blpdata -qsave


  SMT: Acronym for "Simultaneous Multi-Threading". A processor technology that allows
       the simultaneous execution of multiple thread contexts within a single processor
       core. (Enabled by default)
  MCM: Acronym for "Multi-Chip Module" (four dual-core processor chips + four L3-cache chips)
       This system contains 4 MCMs.
  SUT: Acronym for "System Under Test"
  ESSL: Engineering and Scientific Subroutine Library

  C:       IBM XL C for AIX invoked as xlc
  Fortran: IBM XL Fortran for AIX invoked as xlf90

  APAR IY60349 was applied to AIX to enable new hardware support.
  ulimits set to unlimited.
  Large page mode and memory affinity were set as follows:
     vmo -r -o lgpg_regions=4096 -o lgpg_size=16777216 -o memory_affinity=1
     chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
     shutdown -r
     export MEMORY_AFFINITY=MCM

  The following config-file entry was used to assign each benchmark process to a core:
     submit = schedule.64 \$SPECUSERNUM $command
  with the "schedule.64" function defined as follows:
     #!/bin/ksh
     index=$1
     shift 1                         # Strip off the residual arguments; the rest is the command.
     if [[ $index -ge 32 ]]
     then
         target=$((1+2*(index-32)))
     else
         target=$((2*index))
     fi
     bindprocessor $$ $target        # Schedule this job to the corresponding core.
     $*                              # Now run the command.

  The "bindprocessor" AIX command binds a process to a CPU core.



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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 02-Nov-2004

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