|
IBM (Test Sponsor: Indiana University) |
SPECompG_base2012 = 5.41 |
|
IBM S822LC for HPC |
SPECompG_peak2012 = Not Run |
| OMP2012 license: | 3440A | Test date: | Jan-2018 |
|---|---|---|---|
| Test sponsor: | Indiana University | Hardware Availability: | Sep-2017 |
| Tested by: | Indiana University | Software Availability: | Aug-2017 |
| Hardware | |
|---|---|
| CPU Name: | POWER8 with NVLink |
| CPU Characteristics: | IBM Intelligent Energy Optimization enabled, up to 3.492 GHz |
| CPU MHz: | 2860 |
| CPU MHz Maximum: | 3492 |
| FPU: | Integrated |
| CPU(s) enabled: | 20 cores, 2 chips, 10 cores/chip, 8 threads/core |
| CPU(s) orderable: | 1-2 chips |
| Primary Cache: | 32 KB I + 64 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 8 MB I+D on chip per core |
| Other Cache: | 16 MB I+D off chip per 4 DIMMs |
| Memory: | 256 GB (32 x 8 GB DIMMs DDR4 1600 MHz) |
| Disk Subsystem: | 609TB GPFS |
| Other Hardware: | None |
| Base Threads Run: | 40 |
| Minimum Peak Threads: | -- |
| Maximum Peak Threads: | -- |
| Software | |
|---|---|
| Operating System: | CentOS Linux release 7.4.1708 (AltArch) 3.10.0-693.11.1.el7.ppc64le |
| Compiler: | C/C++/Fortran: Version 7.2.0 of gcc |
| Auto Parallel: | No |
| File System: | GPFS 4.2.3.6 |
| System State: | Run level 5 (Multi-user, graphical) |
| 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 | 40 | 6858 | 0.675 | 6855 | 0.675 | 6858 | 0.675 | |||||||
| 351.bwaves | 40 | 488 | 9.28 | 469 | 9.66 | 474 | 9.55 | |||||||
| 352.nab | 40 | 935 | 4.16 | 940 | 4.14 | 942 | 4.13 | |||||||
| 357.bt331 | 40 | 369 | 12.8 | 367 | 12.9 | 374 | 12.7 | |||||||
| 358.botsalgn | 40 | 1290 | 3.37 | 1306 | 3.33 | 1290 | 3.37 | |||||||
| 359.botsspar | 40 | 1160 | 4.52 | 1159 | 4.53 | 1161 | 4.52 | |||||||
| 360.ilbdc | 40 | 18012 | 0.198 | 18021 | 0.198 | 18019 | 0.198 | |||||||
| 362.fma3d | 40 | 750 | 5.07 | 773 | 4.92 | 757 | 5.02 | |||||||
| 363.swim | 40 | 353 | 12.8 | 358 | 12.6 | 348 | 13.0 | |||||||
| 367.imagick | 40 | 737 | 9.54 | 742 | 9.48 | 734 | 9.58 | |||||||
| 370.mgrid331 | 40 | 400 | 11.1 | 398 | 11.1 | 402 | 11.0 | |||||||
| 371.applu331 | 40 | 324 | 18.7 | 315 | 19.3 | 337 | 18.0 | |||||||
| 372.smithwa | 40 | 470 | 11.4 | 474 | 11.3 | 458 | 11.7 | |||||||
| 376.kdtree | 40 | 356 | 12.6 | 369 | 12.2 | 365 | 12.3 | |||||||
Platform Notes
Sysinfo program /gpfs/homeb/padc/padc021/spec/omp2012-1.1-run/Docs/sysinfo Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5) running on juronc13.juron.dns.zone Sun Jan 21 22:42:52 2018 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 clock : 4023.000000MHz machine : PowerNV 8335-GTB model : 8335-GTB platform : PowerNV revision : 1.0 (pvr 004c 0100) cpu : POWER8NVL (raw), altivec supported * * 0 "physical id" tags found. Perhaps this is an older system, * or a virtualized system. Not attempting to guess how to * count chips/cores for this system. * 160 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) From /proc/meminfo MemTotal: 267801664 kB HugePages_Total: 0 Hugepagesize: 16384 kB From /etc/*release* /etc/*version* centos-release: CentOS Linux release 7.4.1708 (AltArch) centos-release-upstream: Derived from Red Hat Enterprise Linux 7.4 (Source) os-release: NAME="CentOS Linux" VERSION="7 (AltArch)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (AltArch)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" redhat-release: CentOS Linux release 7.4.1708 (AltArch) system-release: CentOS Linux release 7.4.1708 (AltArch) system-release-cpe: cpe:/o:centos:centos:7 uname -a: Linux juronc13.juron.dns.zone 3.10.0-693.11.1.el7.ppc64le #1 SMP Mon Dec 4 15:48:14 GMT 2017 ppc64le ppc64le ppc64le GNU/Linux run-level 5 Dec 15 13:40 SPEC is set to: /gpfs/homeb/padc/padc021/spec/omp2012-1.1-run Filesystem Type Size Used Avail Use% Mounted on homeb gpfs 609T 579T 30T 96% /gpfs/homeb (End of data from sysinfo program)
General Notes
Environment Variables:
OMP_STACKSIZE=1G
ulimit -s unlimited
No: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown)
is mitigated in the system as tested and documented.
No: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1)
is mitigated in the system as tested and documented.
No: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2)
is mitigated in the system as tested and documented.
This benchmark result is intended to provide perspective on
past performance using the historical hardware and/or
software described on this result page.
The system as described on this result page was formerly
generally available. At the time of this publication, it may
not be shipping, and/or may not be supported, and/or may fail
to meet other tests of General Availability described in the
SPEC HPG Policy document, http://www.spec.org/hpg/policy.html
This measured result may not be representative of the result
that would be measured were this benchmark run with hardware
and software available as of the publication date.