|
IBM (Test Sponsor: Indiana University) |
SPECompG_base2012 = 6.06 |
|
IBM S822LC for HPC |
SPECompG_peak2012 = Not Run |
| OMP2012 license: | 3440A | Test date: | Apr-2018 |
|---|---|---|---|
| Test sponsor: | Indiana University | Hardware Availability: | Sep-2017 |
| Tested by: | Indiana University | Software Availability: | Dec-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: | 80 |
| 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++: Version 4.0.1 of Clang Fortran: Version 4.0.1 of Flang |
| Auto Parallel: | No |
| File System: | GPFS 4.2.3.6 |
| 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 | 80 | 1048 | 4.42 | 1048 | 4.42 | 1060 | 4.37 | |||||||
| 351.bwaves | 80 | 2077 | 2.18 | 2081 | 2.18 | 2091 | 2.17 | |||||||
| 352.nab | 80 | 780 | 4.99 | 808 | 4.82 | 803 | 4.84 | |||||||
| 357.bt331 | 80 | 537 | 8.83 | 546 | 8.68 | 550 | 8.62 | |||||||
| 358.botsalgn | 80 | 899 | 4.84 | 900 | 4.83 | 900 | 4.83 | |||||||
| 359.botsspar | 80 | 1172 | 4.48 | 1174 | 4.47 | 1173 | 4.48 | |||||||
| 360.ilbdc | 80 | 356 | 10.0 | 370 | 9.63 | 367 | 9.71 | |||||||
| 362.fma3d | 80 | 825 | 4.60 | 833 | 4.56 | 840 | 4.53 | |||||||
| 363.swim | 80 | 427 | 10.6 | 443 | 10.2 | 458 | 9.89 | |||||||
| 367.imagick | 80 | 1235 | 5.69 | 1241 | 5.67 | 1262 | 5.57 | |||||||
| 370.mgrid331 | 80 | 560 | 7.90 | 560 | 7.89 | 561 | 7.88 | |||||||
| 371.applu331 | 80 | 461 | 13.1 | 448 | 13.5 | 457 | 13.3 | |||||||
| 372.smithwa | 80 | 568 | 9.43 | 575 | 9.33 | 568 | 9.44 | |||||||
| 376.kdtree | 80 | 1115 | 4.04 | 1095 | 4.11 | 1101 | 4.09 | |||||||
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 Tue Apr 24 04:07:10 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 3 Apr 10 19:42 SPEC is set to: /gpfs/homeb/padc/padc021/spec/omp2012-1.1-run Filesystem Type Size Used Avail Use% Mounted on homeb gpfs 609T 499T 110T 82% /gpfs/homeb (End of data from sysinfo program)
General Notes
Environment Variables:
OMP_STACKSIZE=1G
ulimit -s unlimited
Base Portability Flags
| 350.md: | -Mfreeform |
| 357.bt331: | -mcmodel=medium |