| CPU2006 license: | 19 | Test date: | Nov-2010 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Dec-2010 |
| Tested by: | Oracle Corporation | Software Availability: | Sep-2010 |
| Hardware | |
|---|---|
| CPU Name: | SPARC64 VII+ |
| CPU Characteristics: | |
| CPU MHz: | 2660 |
| FPU: | Integrated |
| CPU(s) enabled: | 32 cores, 8 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 to 4 CPUMs; each CPUM contains 2 CPU chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per core |
| Secondary Cache: | 11 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 128 GB (64 x 2 GB, 8-way interleaved) |
| Disk Subsystem: | 134 GB on 2 x 72 GB 10K RPM SAS disks |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Oracle Solaris 10 9/10 |
| Compiler: | Oracle Solaris Studio 12.2 |
| Auto Parallel: | Yes |
| File System: | zfs with gzip compression |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None |
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 | 64 | 6008 | 145 | 6002 | 145 | 6001 | 145 | 16 | 1478 | 147 | 1478 | 147 | 1481 | 147 |
| 416.gamess | 64 | 3037 | 413 | 3024 | 414 | 3012 | 416 | 64 | 2835 | 442 | 2824 | 444 | 2811 | 446 |
| 433.milc | 64 | 3731 | 157 | 3731 | 157 | 3728 | 158 | 64 | 3720 | 158 | 3716 | 158 | 3715 | 158 |
| 434.zeusmp | 64 | 2097 | 278 | 2097 | 278 | 2108 | 276 | 64 | 2066 | 282 | 2064 | 282 | 2060 | 283 |
| 435.gromacs | 64 | 987 | 463 | 995 | 459 | 998 | 458 | 64 | 931 | 491 | 944 | 484 | 949 | 482 |
| 436.cactusADM | 64 | 2311 | 331 | 2315 | 330 | 2312 | 331 | 32 | 990 | 386 | 990 | 386 | 991 | 386 |
| 437.leslie3d | 64 | 4678 | 129 | 4681 | 129 | 4681 | 129 | 32 | 2230 | 135 | 2230 | 135 | 2232 | 135 |
| 444.namd | 64 | 1139 | 451 | 1143 | 449 | 1135 | 452 | 64 | 953 | 538 | 954 | 538 | 978 | 525 |
| 447.dealII | 64 | 1251 | 585 | 1242 | 590 | 1227 | 597 | 64 | 1254 | 584 | 1235 | 593 | 1234 | 593 |
| 450.soplex | 64 | 4789 | 111 | 4779 | 112 | 4753 | 112 | 32 | 2042 | 131 | 2021 | 132 | 2024 | 132 |
| 453.povray | 64 | 665 | 512 | 659 | 517 | 658 | 518 | 64 | 493 | 691 | 488 | 698 | 496 | 686 |
| 454.calculix | 64 | 872 | 606 | 864 | 611 | 867 | 609 | 64 | 808 | 653 | 805 | 656 | 807 | 654 |
| 459.GemsFDTD | 64 | 6397 | 106 | 6395 | 106 | 6394 | 106 | 64 | 6393 | 106 | 6394 | 106 | 6396 | 106 |
| 465.tonto | 64 | 1618 | 389 | 1645 | 383 | 1613 | 390 | 64 | 1609 | 391 | 1596 | 395 | 1585 | 397 |
| 470.lbm | 64 | 8512 | 103 | 8512 | 103 | 8513 | 103 | 1 | 97.4 | 141 | 97.6 | 141 | 97.3 | 141 |
| 481.wrf | 64 | 3436 | 208 | 3440 | 208 | 3437 | 208 | 32 | 1657 | 216 | 1659 | 216 | 1661 | 215 |
| 482.sphinx3 | 64 | 8890 | 140 | 8903 | 140 | 8906 | 140 | 16 | 1608 | 194 | 1600 | 195 | 1626 | 192 |
Compiler Invocation Notes
Oracle Solaris Studio 12.2 is distributed with mandatory OS patches 118683-05 119963-20 120753-08 Oracle Solaris Studio 12.2 and patches are available at http://oracle.com/goto/solarisstudio 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
Processes were assigned to specific processors using 'pbind' commands. The config file option 'submit' was used, along with a list of processors in the 'BIND' variable, to generate the pbind commands. (For details, please see the config file.)
Operating System Notes
ulimit -s 131072 was used to limit the space
consumed by the stack (and therefore make more
space available to the heap).
/etc/system parameters
autoup=600
Causes pages older than the listed number of seconds to
be written by fsflush.
tune_t_fsflushr=10
Controls how many seconds elapse between runs of the
page flush daemon, fsflush.
zfs:zfs_arc_min=0x10000000
zfs:zfs_arc_max=0x380000000
Limits the consumption of memory by the zfs file system
cache to 256 MB to 14 GB . (The arc_max sets the maximum
cache size; arc_min sets the minimum.)
kernel_cage_enable=0
Allows the kernel to use memory in any locality group.
In particular, allows ZFS file caches to be located on
any memory board.
lpg_alloc_prefer=1
Indicates that extra effort should be taken to ensure
that pages are created in the nearby lgroup (NUMA location).
The "webconsole" service was turned off using
svcadm disable webconsole
The system had 52 GB of swap space.
Platform Notes
Memory is 8-way interleaved by filling all slots with the same capacity DIMMs. This result is measured on a SPARC Enterprise M5000 server from Oracle. The SPARC Enterprise M5000 server from Oracle and from Fujitsu are electrically equivalent.
General Notes
Environment variables set by runspec before the start of the run: OMP_NUM_THREADS = "64" SUNW_MP_PROCBIND = "63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0" SUNW_MP_THR_IDLE = "SPIN" 447.dealII (peak): "apache_stdcxx_4_2_1" src.alt was used. 447.dealII (base): "apache_stdcxx_4_2_1" src.alt was used.
Base Compiler Invocation
C benchmarks:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
Base Optimization Flags
C benchmarks:
| -fast -fma=fused -xipo=2 -xpagesize=4M -xalias_level=std -xprefetch_auto_type=indirect_array_access -xprefetch_level=3 -fsimple=1 |
C++ benchmarks:
Fortran benchmarks:
| -fast -fma=fused -xipo=2 -xpagesize=4M |
Benchmarks using both Fortran and C:
| -fast(cc) -fast(f90) -fma=fused -xipo=2 -xpagesize=4M -xalias_level=std -xprefetch_auto_type=indirect_array_access -xprefetch_level=3 -fsimple=1 |
Base Other Flags
C benchmarks:
| -xjobs=32 -V -# |
C++ benchmarks:
| -xjobs=32 -verbose=diags,version |
Fortran benchmarks:
| -xjobs=32 -V -v |
Benchmarks using both Fortran and C:
| -xjobs=32 -V -# -v |
Peak Compiler Invocation
C benchmarks:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
Fortran benchmarks:
| 410.bwaves: | -fast -xpagesize=4M -fma=fused -xipo=2 |
| 416.gamess: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch=no%auto -xO3 |
| 434.zeusmp: | -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch_level=1 -ll2amm -xunroll=5 |
| 437.leslie3d: | -fast -xpagesize=4M -M /usr/lib/ld/map.bssalign -xprefetch=no |
| 459.GemsFDTD: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -fma=fused |
| 465.tonto: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -xprefetch=no -lfast -ll2amm |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xtarget=generic -xinline= -fsimple=0 -xlinkopt -xvector -xdepend |
| 436.cactusADM: | -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xipo=2 |
| 454.calculix: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xipo=2 -xvector -xprefetch=latx:3 -xalias_level=std |
| 481.wrf: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xipo=2 -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access -ll2amm |