|
Lenovo Global Technology |
SPECompG_base2012 = 41.4 |
|
ThinkSystem SR665(AMD EYPC 7H12, 2.60GHz) |
SPECompG_peak2012 = Not Run |
| OMP2012 license: | 28 | Test date: | Apr-2020 |
|---|---|---|---|
| Test sponsor: | Lenovo Global Technology | Hardware Availability: | Jun-2020 |
| Tested by: | Lenovo Global Technology | Software Availability: | Jun-2020 |
| Hardware | |
|---|---|
| CPU Name: | AMD EYPC 7H12 |
| CPU Characteristics: | Turbo up to 3.3 GHz |
| CPU MHz: | 2600 |
| CPU MHz Maximum: | 3300 |
| FPU: | Integrated |
| CPU(s) enabled: | 256 cores, 2 chips, 64 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 Chips |
| Primary Cache: | 32 KB I+D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 256 MB I+D on chip per chip,16 MB shared / 4 |
| Other Cache: | None |
| Memory: | 1 TB ( 16 x 64 GB 2Rx4 PC4-3200AA-R) |
| Disk Subsystem: | 1 x 1 TB SATA Hard Drive |
| Other Hardware: | None |
| Base Threads Run: | 256 |
| Minimum Peak Threads: | -- |
| Maximum Peak Threads: | -- |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 15 SP1 (x86_64) , Kernel 4.12.14-195-default |
| Compiler: | C/C++/Fortran: Version 19.10 of PGI Community Edition |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Multi-user, run level 3 |
| 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 | 256 | 21.2 | 218 | 21.1 | 220 | 21.1 | 219 | |||||||
| 351.bwaves | 256 | 180 | 25.2 | 176 | 25.7 | 176 | 25.7 | |||||||
| 352.nab | 256 | 122 | 31.9 | 122 | 31.9 | 122 | 31.9 | |||||||
| 357.bt331 | 256 | 103 | 46.1 | 103 | 46.2 | 103 | 46.1 | |||||||
| 358.botsalgn | 256 | 115 | 37.7 | 115 | 37.7 | 115 | 37.7 | |||||||
| 359.botsspar | 256 | 66.0 | 79.5 | 66.7 | 78.8 | 67.1 | 78.2 | |||||||
| 360.ilbdc | 256 | 176 | 20.3 | 175 | 20.3 | 176 | 20.2 | |||||||
| 362.fma3d | 256 | 141 | 26.9 | 141 | 26.9 | 141 | 26.9 | |||||||
| 363.swim | 256 | 225 | 20.1 | 225 | 20.1 | 226 | 20.1 | |||||||
| 367.imagick | 256 | 147 | 47.7 | 144 | 48.9 | 144 | 48.9 | |||||||
| 370.mgrid331 | 256 | 254 | 17.4 | 254 | 17.4 | 254 | 17.4 | |||||||
| 371.applu331 | 256 | 68.7 | 88.2 | 68.6 | 88.3 | 68.6 | 88.3 | |||||||
| 372.smithwa | 256 | 109 | 49.3 | 112 | 47.8 | 109 | 49.1 | |||||||
| 376.kdtree | 256 | 103 | 43.6 | 103 | 43.6 | 104 | 43.3 | |||||||
Platform Notes
Sysinfo program /home/omp2012-1.1/Docs/sysinfo Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5) running on linux-x8nq Wed Apr 22 08:59:18 2020 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 : AMD EPYC 7H12 64-Core Processor 2 "physical id"s (chips) 256 "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 : 64 siblings : 128 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 cache size : 512 KB From /proc/meminfo MemTotal: 1056658876 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15-SP1" VERSION_ID="15.1" PRETTY_NAME="SUSE Linux Enterprise Server 15 SP1" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15:sp1" uname -a: Linux linux-x8nq 4.12.14-195-default #1 SMP Tue May 7 10:55:11 UTC 2019 (8fba516) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Apr 22 07:18 SPEC is set to: /home/omp2012-1.1 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 btrfs 444G 151G 292G 35% /home Additional information from dmidecode: Warning: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS Lenovo D8E105F-1.00 03/19/2020 Memory: 16x Samsung M393A8G40AB2-CWE 64 kB 2 rank 3200 MT/s 16x Unknown Unknown (End of data from sysinfo program)
General Notes
============================================== General OMP Library Settings ENV_KMP_AFFINITY = granularity=fine,proclist=[0-3,4-7,8-11,12-15,16-19,20-23, 24-27,28-31,32-35,36-39,40-43,44-47,48-51,52-55,56-59,60-63,64-67,68-71,72-75, 76-79,80-83,84-87,88-91,92-95,96-99,100-103,104-107,108-111,112-115,116-119,120-123, 124-127,128-131,132-135,136-139,140-143,144-147,148-151,152-155,156-159,160-163, 164-167,168-171,172-175,176-179,180-183,184-187,188-191,192-195,196-199,200-203, 204-207,208-211,212-215,216-219,220-223,224-227,228-231,232-235,236-239,240-243, 244-247,248-251,252-255],explicit ENV_KMP_STACKSIZE = 256M ENV_KMP_BLOCKTIME = infinite ENV_KMP_LIBRARY = turnaround ENV_OMP_DYNAMIC = FALSE ENV_OMP_NESTED = FALSE ENV_OMP_SCHEDULE = staic ENV_OMP_THREADS = 256 ============================================== BIOS Setting notes: Choose Operating Mode set to Maximum Performance NUMA nodes per socket set as NPS1 ACPI SRAT L3 Cache as NUMA Domain set as Enabled Yes: The test sponsor attests, as of date of publication, the CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, the CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Spectre variant 2) is mitigated in the system as tested and documented. ============================================= OS tunning: ulimit -s unlimited
Base Portability Flags
| 350.md: | -Mfree |
| 357.bt331: | -mcmodel=medium |
| 362.fma3d: | -Mfree |
| 363.swim: | -mcmodel=medium |
Base Optimization Flags
C benchmarks:
| -fast -O3 -tp=zen -mp -m64 -Mlre -fastsse -Mipa -Mpre -Mmovnt -Mnontemporal -Mkeepasm -Masmkeyword -Mnosingle -Mschar -Mnom128 |
C++ benchmarks:
| -fast -O3 -tp=zen -mp -m64 -Mlre -fastsse -Mipa -Mpre -Mmovnt -Mnontemporal -Mkeepasm -Mnoasmkeyword -Minline=levels:10 --no_exceptions --zc_eh |
Fortran benchmarks:
| -fast -O3 -tp=zen -mp -m64 -Mlre -fastsse -Mipa -Mpre -Mmovnt -Mnontemporal -Mkeepasm -Mallocatable=95 -Mnoupcase -Mnostride0 -Mdefaultunit -Mnoiomutex -Mcray=pointer |