SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Sun Microsystems

Sun Blade 6048 Chassis (48 x X6440 Blades)

SPECfp®_rate2006 = Not Run

CPU2006 license: 6 Test date: Jun-2009
Test sponsor: Sun Microsystems Hardware Availability: Jan-2009
Tested by: Sun Microsystems Software Availability: Jun-2009
Benchmark results graph
Hardware
CPU Name: AMD Opteron 8384
CPU Characteristics:
CPU MHz: 2700
FPU: Integrated
CPU(s) enabled: 768 cores, 192 chips, 4 cores/chip
CPU(s) orderable: 4 to 192 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 6 MB I+D on chip per chip
Other Cache: None
Memory: 1536 GB (16*2GB DDR2-667 CL5 ECC Reg per blade)
Disk Subsystem: 48 x 250GB 7200RPM SATA via NFS
Other Hardware: See additional details below
Software
Operating System: OpenSolaris 2008.11
Compiler: Sun Studio 12 Update 1
Auto Parallel: No
File System: NFSv3
System State: Default
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other Software: Apache C++ Standard Library V4.2.1

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
410.bwaves 705 2061 4650 2116 4530 2090 4580
416.gamess 705 1424 9690 1418 9740 1426 9680
433.milc 705 1645 3930 1883 3440 1624 3990
434.zeusmp 705 798 8040 875 7330 796 8060
435.gromacs 705 509 9890 496 10200 496 10200
436.cactusADM 705 1140 7390 1233 6830 1169 7210
437.leslie3d 705 1447 4580 1437 4610 1437 4610
444.namd 705 617 9160 581 9730 580 9750
447.dealII 705 671 12000 692 11700 641 12600
450.soplex 705 4167 1410 3409 1720 3464 1700
453.povray 705 265 14200 264 14200 265 14200
454.calculix 705 564 10300 566 10300 568 10200
459.GemsFDTD 705 2563 2920 2331 3210 2275 3290
465.tonto 705 643 10800 642 10800 641 10800
470.lbm 705 2813 3440 2677 3620 2679 3620
481.wrf 705 1586 4970 1301 6050 1192 6610
482.sphinx3 705 2231 6160 2151 6390 2103 6530

Compiler Invocation Notes

 The Apache C++ Standard Library V4.2.1 was installed from
 http://stdcxx.apache.org/download.html using:
     alias gmake=specmake
     gmake BUILDTYPE=8D CONFIG=sunpro.config

Submit Notes

 The config file option 'submit' was used, along with submit.pl to
 distribute jobs to all Sun Blade X6440 server modules.
 It also uses 'pbind' to bind processes to cores.

Operating System Notes

 ulimit -s 131072  (shell): increases stack
 /etc/system parameters on all nodes
     tune_t_fsflushr=10
     autoup=900
     set lpg_alloc_prefer=1
    The following /etc/system settings were changed on the node that was running runspec:
     set maxusers=2048
     set rlim_fd_cur=1000

Platform Notes


 Sun Blade 6048 Chassis may be ordered with up to 48 Sun Blade server modules.
 Test configuration contains 48 Sun Blade X6440 server modules. Each
 Sun Blade X6440 server modules has 4 chips.

 Default BIOS settings used.

General Notes

447.dealII (base): "apache_stdcxx_4_2_1" src.alt was used.

 The NFS server used was a Sun Fire X4540 containing 48 x 250GB 7200RPM SATA disks.
 Connections to the clients were via gigabit ethernet.

Base Compiler Invocation

C benchmarks:

 cc 

C++ benchmarks:

 CC 

Fortran benchmarks:

 f90 

Benchmarks using both Fortran and C:

 cc   f90 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64 
436.cactusADM:  -DSPEC_CPU_LP64 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_WORDS_LITTLEENDIAN 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -fast   -xipo=2   -m64   -xpagesize=2M   -xalias_level=std 

C++ benchmarks:

 -fast   -xipo=2   -m64   -xpagesize=2M   -xalias_level=compatible   -library=no%Cstd   -I/data1/stdcxx-4.2.1/include   -I/data1/stdcxx-4.2.1/build/include   -L/data1/stdcxx-4.2.1/build/lib   -R/data1/stdcxx-4.2.1/build/lib   -lstd8D 

Fortran benchmarks:

 -fast   -xipo=2   -m64   -xpagesize=2M 

Benchmarks using both Fortran and C:

 -fast(cc)   -xipo=2   -m64   -xpagesize=2M   -xalias_level=std   -fast(f90) 

Base Other Flags

C benchmarks:

 -V   -#   -xjobs=16 

C++ benchmarks:

 -verbose=diags,version   -xjobs=16 

Fortran benchmarks:

 -V   -v   -xjobs=16 

Benchmarks using both Fortran and C:

 -V   -#   -xjobs=16   -v 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Sun-OpenSolaris-Studio-x86_64.html,
http://www.spec.org/cpu2006/flags/Sun-Blade-6048.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Sun-OpenSolaris-Studio-x86_64.xml,
http://www.spec.org/cpu2006/flags/Sun-Blade-6048.xml.