|
Cray (Test Sponsor: Indiana University) |
SPECompG_base2012 = 6.98 |
|
Cray XC30 (Intel Xeon E5-2697 v2) |
SPECompG_peak2012 = Not Run |
| OMP2012 license: | 3440A | Test date: | Jun-2017 |
|---|---|---|---|
| Test sponsor: | Indiana University | Hardware Availability: | Apr-2013 |
| Tested by: | Indiana University | Software Availability: | Mar-2017 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2697 v2 |
| CPU Characteristics: | Intel Turbo Boost Technology off, Hyper-Threading on |
| CPU MHz: | 2700 |
| CPU MHz Maximum: | 2700 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 2 chips, 12 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1-2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 30 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 64 GB (8 x 8 GB 2Rx4 PC3-14900R-13, ECC) |
| Disk Subsystem: | None |
| Other Hardware: | None |
| Base Threads Run: | 48 |
| Minimum Peak Threads: | -- |
| Maximum Peak Threads: | -- |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 SP3 (x86_64), Cray Linux Environment 5.2 3.0.101-0.46.1_1.0502.8871-cray_ari_c |
| Compiler: | C/C++/Fortran: Version 17.0.2.174 of Intel Parallel Studio XE for Linux Build 20170213 |
| Auto Parallel: | No |
| File System: | Lustre 2.5 (DDN SFA12K) over QDR InfiniBand |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 350.md | 48 | 445 | 10.4 | 445 | 10.4 | 447 | 10.4 | |||||||
| 351.bwaves | 48 | 490 | 9.25 | 493 | 9.18 | 498 | 9.10 | |||||||
| 352.nab | 48 | 581 | 6.70 | 581 | 6.70 | 567 | 6.86 | |||||||
| 357.bt331 | 48 | 504 | 9.41 | 504 | 9.40 | 512 | 9.26 | |||||||
| 358.botsalgn | 48 | 814 | 5.34 | 814 | 5.34 | 814 | 5.34 | |||||||
| 359.botsspar | 48 | 1238 | 4.24 | 1235 | 4.25 | 1236 | 4.25 | |||||||
| 360.ilbdc | 48 | 730 | 4.88 | 630 | 5.65 | 728 | 4.89 | |||||||
| 362.fma3d | 48 | 644 | 5.90 | 640 | 5.93 | 638 | 5.95 | |||||||
| 363.swim | 48 | 756 | 6.00 | 707 | 6.41 | 699 | 6.48 | |||||||
| 367.imagick | 48 | 1141 | 6.16 | 575 | 12.2 | 573 | 12.3 | |||||||
| 370.mgrid331 | 48 | 714 | 6.19 | 748 | 5.91 | 748 | 5.91 | |||||||
| 371.applu331 | 48 | 792 | 7.65 | 794 | 7.64 | 792 | 7.65 | |||||||
| 372.smithwa | 48 | 816 | 6.57 | 779 | 6.88 | 790 | 6.78 | |||||||
| 376.kdtree | 48 | 658 | 6.84 | 658 | 6.84 | 659 | 6.83 | |||||||
Platform Notes
Sysinfo program /N/dc2/projects/hpc/lijunj/spec/omp2012-1.1-run/bigred2plus/Docs/sysinfo Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5) running on nid00536 Sun Jun 18 07:38:40 2017 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/omp2012/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz 2 "physical id"s (chips) 48 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 12 siblings : 24 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 cache size : 30720 KB From /proc/meminfo MemTotal: 66072376 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 11 (x86_64) From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 3 uname -a: Linux nid00536 3.0.101-0.46.1_1.0502.8871-cray_ari_c #1 SMP Sat Oct 22 15:27:12 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux SPEC is set to: /N/dc2/projects/hpc/lijunj/spec/omp2012-1.1-run/bigred2plus Filesystem Type Size Used Avail Use% Mounted on 10.10.0.171@o2ib:/dc2 lustre 5.3P 5.0P 190T 97% /N/dc2 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode' (End of data from sysinfo program)
General Notes
Environment Variables:
KMP_STACKSIZE=1G
ulimit -s unlimited
Base Portability Flags
| 350.md: | -free |
| 357.bt331: | -mcmodel=medium |
| 363.swim: | -mcmodel=medium |
| 367.imagick: | -std=c99 |
Base Optimization Flags
C benchmarks:
| -ansi-alias -qopenmp -ipo -O3 -no-prec-div -no-prec-sqrt -fp-model fast=2 -xHost |
C++ benchmarks:
| -ansi-alias -qopenmp -ipo -O3 -no-prec-div -no-prec-sqrt -fp-model fast=2 -xHost |
Fortran benchmarks:
| -qopenmp -ipo -O3 -no-prec-div -no-prec-sqrt -fp-model fast=2 -xHost |