SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2008 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Blade T6340 Server Module
SPECompMpeak2001 = 25952      
SPECompMbase2001 = 21829      
SPEC license # HPG0010 Tested by: Sun Microsystems Test site: Hillsboro Test date: Sep-2008 Hardware Avail: Oct-2008 Software Avail: Oct-2008
Benchmark Reference
Time
Base
Runtime
Base
Ratio
Peak
Runtime
Peak
Ratio
Graph Scale
310.wupwise_m 6000 163    36787       163    36766       310.wupwise_m base result bar (36787)
310.wupwise_m peak result bar (36766)
312.swim_m 6000 214    28026       210    28570       312.swim_m base result bar (28026)
312.swim_m peak result bar (28570)
314.mgrid_m 7300 356    20489       283    25753       314.mgrid_m base result bar (20489)
314.mgrid_m peak result bar (25753)
316.applu_m 4000 211    18927       171    23370       316.applu_m base result bar (18927)
316.applu_m peak result bar (23370)
318.galgel_m 5100 495    10301       334    15276       318.galgel_m base result bar (10301)
318.galgel_m peak result bar (15276)
320.equake_m 2600 232    11212       122    21361       320.equake_m base result bar (11212)
320.equake_m peak result bar (21361)
324.apsi_m 3400 156    21809       150    22596       324.apsi_m base result bar (21809)
324.apsi_m peak result bar (22596)
326.gafort_m 8700 254    34291       230    37883       326.gafort_m base result bar (34291)
326.gafort_m peak result bar (37883)
328.fma3d_m 4600 267    17238       223    20606       328.fma3d_m base result bar (17238)
328.fma3d_m peak result bar (20606)
330.art_m 6400 94.8  67515       94.3  67848       330.art_m base result bar (67515)
330.art_m peak result bar (67848)
332.ammp_m 7000 525    13341       480    14569       332.ammp_m base result bar (13341)
332.ammp_m peak result bar (14569)
SPECompMbase2001 21829        
  SPECompMpeak2001 25952        

Hardware
Hardware Vendor: Sun Microsystems
Model Name: Sun Blade T6340 Server Module
CPU: UltraSPARC T2 Plus
CPU MHz: 1415
FPU: Integrated
CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 8 threads/core
CPU(s) orderable: 2
Primary Cache: 16 KB I + 8 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
L3 Cache: None
Other Cache: None
Memory: 128 GB (32 x 4 GB)
Disk Subsystem: 1 X 73 GB 15K RPM SAS disk
Other Hardware: --
Software
OpenMP Threads: 127
Parallel: OpenMP and Automatic Parallelization
Operating System: Solaris 10 10/08
Compiler: Sun Studio 12
File System: UFS
System State: Multi User
Notes / Tuning Information

 Base notes:
   ONESTEP=yes for all benchmarks in base 
   
   C flags:   -fast -xopenmp -xalias_level=std -xipo=2
              -xprefetch_level=2 -m64 -lmtmalloc -xprofile 
   f90 flags: -fast -autopar -openmp -xipo=2 -xprefetch_level=2 
              -m64 -xprefetch=latx:3 -xprofile
   
   Extra Base C flags: -Xc
   328.fma3d_m srcalt: ompm2001-fma3dsqrtinit-20070912, fix race condition
 Peak notes:
   ONESTEP=yes for all benchmarks in peak
   
   310.wupwise: -fast -autopar -openmp -xipo=2 -m64
                -xprefetch=latx:3 -xprofile
   312.swim:    -fast -openmp -autopar -xunroll=7 -m64 -xipo=2 
                -xpagesize=4m -xprefetch=latx:4 -xpad=common:1921 
                -Qoption iropt -Atile:skewp
   314.mgrid:   -fast -openmp -xipo=2 -xprefetch_level=3 -m64 
                -xpagesize=4m -xprefetch=latx:3 -xcode=abs32 
                -xunroll=8 -xprofile
                OMP_NUM_THREADS=128
                SUNW_MP_PROCBIND=true
   316.applu:   -fast -openmp -autopar -xipo=2 -xprefetch_level=3 
                -m64 -xprefetch=latx:4  -xcode=abs32 -xunroll=2 
                -xpagesize_heap=4m -xlinkopt=2 
                OMP_NUM_THREADS = 80
                SUNW_MP_PROCBIND= 2 3 4 5 6 10 11 12 13 14 18 19 20 21 22 
                  26 27 28 29 30 34 35 36 37 38 42 43 44 45 46 50 51 52 
                  53 54 58 59 60 61 62 66 67 68 69 70 74 75 76 77 78 82 
                  83 84 85 86 90 91 92 93 94 98 99 100 101 102 106 107 
                  108 109 110 114 115 116 117 118 122 123 124 125 126
   318.galgel:  -fast -xipo=2 -openmp -autopar -prefetch=latx:3.0
                -xunroll=8 -dbl_align_all=yes -stackvar -xlinkopt=2 
                -xlic_lib=sunperf -m64 -xprofile
                RM_SOURCES=lapak.f90
                OMP_NUM_THREADS = 64
                SUNW_MP_PROCBIND= 3 4 5 6 11 12 13 14 19 20 21 22 27 28 
                  29 30 35 36 37 38 43 44 45 46 51 52 53 54 59 60 61 62 
                  67 68 69 70 75 76 77 78 83 84 85 86 91 92 93 94 99 
                  100 101 102 107 108 109 110 115 116 117 118 123 124 
                  125 126
   320.equake:  -fast -xopenmp -xipo=2 -xprefetch=latx:2 
                -xprefetch_level=3 -m64 -xunroll=4 -lmtmalloc 
                -xpagesize=64K  -xautopar -xprofile 
                srcalt = ompl.32
                OMP_NUM_THREADS = 96
                SUNW_MP_PROCBIND= 1 2 3 4 5 6 9 10 11 12 13 14 17 18 19 20 
                  21 22 25 26 27 28 29 30 33 34 35 36 37 38 41 42 43 44 45 
                  46 49 50 51 52 53 54 57 58 59 60 61 62 65 66 67 68 69 70 
                  73 74 75 76 77 78 81 82 83 84 85 86 89 90 91 92 93 94 97 
                  98 99 100 101 102 105 106 107 108 109 110 113 114 115 
                  116 117 118 121 122 123 124 125 126
   324.apsi:    -fast -openmp -xipo=2 -m64 -xpagesize=4M 
                -xprefetch=latx:5 -xunroll=5 -xprofile
                OMP_NUM_THREADS = 128
                SUNW_MP_PROCBIND= 3 11 19 27 35 43 51 59 67 75 83 91 99 
                  107 115 123 4 12 20 28 36 44 52 60 68 76 84 92 100 108 
                  116 124 5 13 21 29 37 45 53 61 69 77 85 93 101 109 117 
                  125 6 14 22 30 38 46 54 62 70 78 86 94 102 110 118 126 
                  2 10 18 26 34 42 50 58 66 74 82 90 98 106 114 122 7 15 
                  23 31 39 47 55 63 71 79 87 95 103 111 119 127 1 9 17 
                  25 33 41 49 57 65 73 81 89 97 105 113 121 0 8 16 24 32 
                  40 48 56 64 72 80 88 96 104 112 120
   326.gafort:  -fast -autopar -openmp -xipo=2 -xprefetch_level=3 
                -m64 -xpagesize=4m -xprefetch=latx:5 -xunroll=6
                -dbl_align_all=yes -stackvar -xprofile
                OMP_NUM_THREADS = 127
                SUNW_MP_PROCBIND= 3 11 19 27 35 43 51 59 67 75 83 91 99 
                  107 115 123 4 12 20 28 36 44 52 60 68 76 84 92 100 108 
                  116 124 5 13 21 29 37 45 53 61 69 77 85 93 101 109 117 
                  125 6 14 22 30 38 46 54 62 70 78 86 94 102 110 118 126 
                  2 10 18 26 34 42 50 58 66 74 82 90 98 106 114 122 7 15 
                  23 31 39 47 55 63 71 79 87 95 103 111 119 127 1 9 17 
                  25 33 41 49 57 65 73 81 89 97 105 113 121 0 8 16 24 32 
                  40 48 56 64 72 80 88 96 104 112 120
   328.fma3d:   -fast -autopar -openmp -xipo=2 -xprefetch_level=3 
                -xprefetch=latx:4 -m64 -xcode=abs32 -xprofile 
                srcalt = ompl.32.sqrt.init
                ompm2001-fma3dsqrtinit-20070912, fix race condition
   330.art:     -fast -xopenmp -xautopar -xipo=2 -m64 -xprofile
                OMP_NUM_THREADS = 127
                SUNW_MP_PROCBIND= 3 11 19 27 35 43 51 59 67 75 83 91 99 
                  107 115 123 4 12 20 28 36 44 52 60 68 76 84 92 100 108 
                  116 124 5 13 21 29 37 45 53 61 69 77 85 93 101 109 117 
                  125 6 14 22 30 38 46 54 62 70 78 86 94 102 110 118 126 
                  2 10 18 26 34 42 50 58 66 74 82 90 98 106 114 122 7 15 
                  23 31 39 47 55 63 71 79 87 95 103 111 119 127 1 9 17 
                  25 33 41 49 57 65 73 81 89 97 105 113 121 0 8 16 24 32 
                  40 48 56 64 72 80 88 96 104 112 120
   332.ammp:    -fast -xipo=2 -xopenmp -xalias_level=strong -lm 
                -xprefetch=latx:2 -xlinkopt=2 -xpagesize_stack=8K 
                -xpagesize_heap=4M 
                -xprefetch_auto_type=indirect_array_access
 Other notes:
   318.galgel_m portability flags: -e -fixed
   330.art_m extra flags: -DINTS_PER_CACHELINE=16 -DDBLS_PER_CACHELINE=8

 Feedback optimization (-xprofile) is done as follows, 
 unless otherwise noted:   
   fdo_pre0:  rm -rf `pwd`/feedback.profile 
   PASS1:     -xprofile=collect:./feedback 
   PASS2:     -xprofile=use:./feedback 
 
 The following user environment was used for base and peak runs
 except as previously noted:
   ulimit -s 32768   (in /bin/sh)
   export OMP_DYNAMIC=FALSE
   export OMP_NUM_THREADS=127
   export SUNW_MP_PROCBIND="1-127"
   export SUNW_MP_THR_IDLE=SPIN
   export STACKSIZE=16384

 /etc/system parameters:
   autoup=600
     Causes pages older than the listed number of seconds to
     be written by fsflush.
   bufhwm=3000
     Memory byte limit for caching I/O buffers
   segmap_percent=1
     Set maximum percent memory for file system cache
   tune_t_fsflushr=10
     Controls how many seconds elapse between runs of the
     page flush daemon, fsflush.
   tsb_rss_factor=128
     Suggests that the the size of the TSB (Translation Storage Buffer)
     may be increased if it is more than 25% (128/512) full.  Doing so
     may reduce TSB traps, at the cost of additional kernel memory.
 
 The "webconsole" service was turned off using
   svcadm disable webconsole
   
 Sun Studio compiler patches are available at
 The tested configuration included patch 124867-07,
 124861-08, 124863-07, 127000-06

 For a description of Sun Studio 12 Compiler flags, portability flags
 and system parameters used to generate this result, please refer to
 SUN-20080714-Studio-Solaris-sparc.txt file in the flags directory.





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Copyright © 1999-2008 Standard Performance Evaluation Corporation

First published at SPEC.org on 05-Nov-2008

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