Hewlett Packard Enterprise (Test Sponsor: HPE) ProLiant DL385 Gen10 |
SPECrate2017_int_base = 83.8 |
SPECrate2017_int_peak = Not Run |
CPU2017 License: | 3 | Test Date: | Nov-2017 |
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Test Sponsor: | HPE | Hardware Availability: | Nov-2017 |
Tested by: | HPE | Software Availability: | Sep-2017 |
Benchmark result graphs are available in the PDF report.
Hardware | |
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CPU Name: | AMD EPYC 7251 |
Max MHz.: | 2900 |
Nominal: | 2100 |
Enabled: | 16 cores, 2 chips, 2 threads/core |
Orderable: | 1, 2 chip(s) |
Cache L1: | 64 KB I + 32 KB D on chip per core |
L2: | 512 KB I+D on chip per core |
L3: | 32 MB I+D on chip per chip |
Other: | None |
Memory: | 1 TB (16 x 64 GB 4Rx4 PC4-2666V-L, running at 2400) |
Storage: | 1 x 400 GB SAS SSD, RAID 0 |
Other: | None |
Software | |
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OS: | SUSE Linux Enterprise Server 12 (x86_64) SP3 Kernel 4.4.73-5-default |
Compiler: | C/C++: Version 1.0.0 of AOCC Fortran: Version 4.8.2 of GCC |
Parallel: | No |
Firmware: | HPE BIOS Version A40 released Nov-2017 (tested with A40 11/10/2017) |
File System: | xfs |
System State: | Run level 3 (multi-user) |
Base Pointers: | 64-bit |
Peak Pointers: | Not Applicable |
Other: | jemalloc general purpose malloc implementation v4.5.0 |
Benchmark | Base | Peak | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
SPECrate2017_int_base | 83.8 | |||||||||||||
SPECrate2017_int_peak | Not Run | |||||||||||||
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
500.perlbench_r | 32 | 818 | 62.3 | 815 | 62.5 | 818 | 62.2 | |||||||
502.gcc_r | 32 | 559 | 81.1 | 559 | 81.1 | 560 | 80.9 | |||||||
505.mcf_r | 32 | 484 | 107 | 484 | 107 | 485 | 107 | |||||||
520.omnetpp_r | 32 | 740 | 56.7 | 743 | 56.5 | 741 | 56.6 | |||||||
523.xalancbmk_r | 32 | 406 | 83.2 | 406 | 83.3 | 408 | 82.8 | |||||||
525.x264_r | 32 | 349 | 160 | 349 | 161 | 349 | 161 | |||||||
531.deepsjeng_r | 32 | 460 | 79.8 | 457 | 80.3 | 458 | 80.2 | |||||||
541.leela_r | 32 | 772 | 68.6 | 772 | 68.6 | 772 | 68.7 | |||||||
548.exchange2_r | 32 | 540 | 155 | 553 | 152 | 541 | 155 | |||||||
557.xz_r | 32 | 705 | 49.0 | 706 | 49.0 | 706 | 48.9 |
The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details.
'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> Set dirty_ratio=8 to limit dirty cache to 8% of memory Set swappiness=1 to swap only if necessary Set zone_reclaim_mode=1 to free local node memory and avoid remote memory sync then drop_caches=3 to reset caches before invoking runcpu Linux governor set to performance with cpupower "cpupower frequency-set -r -g performance" dirty_ratio, swappiness, zone_reclaim_mode and drop_caches were all set using privileged echo (e.g. echo 1 > /proc/sys/vm/swappiness). Transparent huge pages were enabled for this run (OS default) Huge pages were not configured for this run.
Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/amd1704-rate-libs-revC/64;/home/cpu2017/amd1704-rate-libs-revC/32:" MALLOC_CONF = "lg_chunk:26" The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/tools-and-sdks/cpu-development/amd-optimizing-cc-compiler/ Binaries were compiled on a system with 2x AMD EPYC 7601 CPU + 512GB Memory using RHEL 7.4 jemalloc, a general purpose malloc implementation, was obtained at https://github.com/jemalloc/jemalloc/releases/download/4.5.0/jemalloc-4.5.0.tar.bz2 jemalloc was built with GCC v4.8.5 in RHEL v7.2 under default conditions. jemalloc uses environment variable MALLOC_CONF with values narenas and lg_chunk: narenas: sets the maximum number of arenas to use for automatic multiplexing of threads and arenas. lg_chunk: set the virtual memory chunk size (log base 2). For example, lg_chunk:21 sets the default chunk size to 2^21 = 2MiB. The AOCC Gold Linker plugin was installed and used for the link stage. The AOCC Fortran Plugin version 1.0 was used to leverage AOCC optimizers with gfortran. It is available here: http://developer.amd.com/amd-aocc/
BIOS Configuration: Thermal Configuration set to Maximum Cooling Performance Determinism set to Power Deterministic Memory Patrol Scrubbing set to Disabled Workload Profile set to General Throughput Compute Minimum Processor Idle Power Core C-State set to C6 State Processor Power and Utilization Monitoring set to Disabled Sysinfo program /home/cpu2017/bin/sysinfo Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f running on dl385g10-1 Mon Jun 12 10:00:06 2017 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo model name : AMD EPYC 7251 8-Core Processor 2 "physical id"s (chips) 32 "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 : 8 siblings : 16 physical 0: cores 0 physical 1: cores 0 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 32 On-line CPU(s) list: 0-31 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 2 NUMA node(s): 8 Vendor ID: AuthenticAMD CPU family: 23 Model: 1 Model name: AMD EPYC 7251 8-Core Processor Stepping: 2 CPU MHz: 2100.000 CPU max MHz: 2100.0000 CPU min MHz: 1200.0000 BogoMIPS: 4191.93 Virtualization: AMD-V L1d cache: 32K L1i cache: 64K L2 cache: 512K L3 cache: 4096K NUMA node0 CPU(s): 0,1,16,17 NUMA node1 CPU(s): 2,3,18,19 NUMA node2 CPU(s): 4,5,20,21 NUMA node3 CPU(s): 6,7,22,23 NUMA node4 CPU(s): 8,9,24,25 NUMA node5 CPU(s): 10,11,26,27 NUMA node6 CPU(s): 12,13,28,29 NUMA node7 CPU(s): 14,15,30,31 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid amd_dcm aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold vmmcall avic fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero irperf overflow_recov succor smca /proc/cpuinfo cache data cache size : 512 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 8 nodes (0-7) node 0 cpus: 0 1 16 17 node 0 size: 128776 MB node 0 free: 127772 MB node 1 cpus: 2 3 18 19 node 1 size: 129022 MB node 1 free: 128007 MB node 2 cpus: 4 5 20 21 node 2 size: 129022 MB node 2 free: 128027 MB node 3 cpus: 6 7 22 23 node 3 size: 129022 MB node 3 free: 128018 MB node 4 cpus: 8 9 24 25 node 4 size: 129022 MB node 4 free: 128022 MB node 5 cpus: 10 11 26 27 node 5 size: 129022 MB node 5 free: 128019 MB node 6 cpus: 12 13 28 29 node 6 size: 129022 MB node 6 free: 128001 MB node 7 cpus: 14 15 30 31 node 7 size: 128869 MB node 7 free: 127843 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 16 16 16 32 32 32 32 1: 16 10 16 16 32 32 32 32 2: 16 16 10 16 32 32 32 32 3: 16 16 16 10 32 32 32 32 4: 32 32 32 32 10 16 16 16 5: 32 32 32 32 16 10 16 16 6: 32 32 32 32 16 16 10 16 7: 32 32 32 32 16 16 16 10 From /proc/meminfo MemTotal: 1056544904 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 SP3 From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 3 # This file is deprecated and will be removed in a future service pack or release. # Please check /etc/os-release for details about this release. os-release: NAME="SLES" VERSION="12-SP3" VERSION_ID="12.3" PRETTY_NAME="SUSE Linux Enterprise Server 12 SP3" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12:sp3" uname -a: Linux dl385g10-1 4.4.73-5-default #1 SMP Tue Jul 4 15:33:39 UTC 2017 (b7ce4e4) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Dec 31 19:01 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 331G 28G 304G 9% /home Additional information from dmidecode follows. 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 HPE A40 11/10/2017 Memory: 16x UNKNOWN NOT AVAILABLE 16x UNKNOWN NOT AVAILABLE 64 GB 4 rank 2666, configured at 2400 (End of data from sysinfo program)
============================================================================== CC 500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base) 525.x264_r(base) 557.xz_r(base) ------------------------------------------------------------------------------ AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM AOCC.LLVM.4.0.0.B35.2017_04_26) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin ------------------------------------------------------------------------------ ============================================================================== CXXC 520.omnetpp_r(base) 523.xalancbmk_r(base) 531.deepsjeng_r(base) 541.leela_r(base) ------------------------------------------------------------------------------ AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM AOCC.LLVM.4.0.0.B35.2017_04_26) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin ------------------------------------------------------------------------------ ============================================================================== FC 548.exchange2_r(base) ------------------------------------------------------------------------------ GNU Fortran (GCC) 4.8.2 Copyright (C) 2013 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING ------------------------------------------------------------------------------
clang |
clang++ |
clang gfortran |
500.perlbench_r: | -DSPEC_LINUX_X64 -DSPEC_LP64 |
502.gcc_r: | -DSPEC_LP64 |
505.mcf_r: | -DSPEC_LP64 |
520.omnetpp_r: | -DSPEC_LP64 |
523.xalancbmk_r: | -DSPEC_LINUX -DSPEC_LP64 |
525.x264_r: | -DSPEC_LP64 |
531.deepsjeng_r: | -DSPEC_LP64 |
541.leela_r: | -DSPEC_LP64 |
548.exchange2_r: | -DSPEC_LP64 |
557.xz_r: | -DSPEC_LP64 |