SPEC(R) ACCEL(TM) OCL Summary Lenovo Global Technology NVIDIA Tesla V100-PCIE-16GB ThinkSystem SR650 Wed Feb 27 00:46:48 2019 ACCEL License: 28 Test date: Mar-2019 Test sponsor: Lenovo Global Technology Hardware availability: Apr-2019 Tested by: Lenovo Global Technology Software availability: Apr-2019 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 101.tpacf 107 6.85 15.6 * 101.tpacf 107 6.84 15.6 S 101.tpacf 107 6.88 15.6 S 103.stencil 125 8.03 15.6 S 103.stencil 125 8.00 15.6 S 103.stencil 125 8.00 15.6 * 104.lbm 112 6.77 16.5 S 104.lbm 112 6.76 16.6 * 104.lbm 112 6.76 16.6 S 110.fft 111 8.48 13.1 * 110.fft 111 8.48 13.1 S 110.fft 111 8.41 13.2 S 112.spmv 147 18.3 8.01 S 112.spmv 147 18.3 8.02 * 112.spmv 147 18.3 8.03 S 114.mriq 109 3.79 28.7 S 114.mriq 109 3.80 28.7 S 114.mriq 109 3.80 28.7 * 116.histo 114 54.8 2.08 * 116.histo 114 56.2 2.03 S 116.histo 114 52.7 2.16 S 117.bfs 117 20.9 5.60 * 117.bfs 117 21.0 5.58 S 117.bfs 117 18.6 6.31 S 118.cutcp 99 4.71 21.0 S 118.cutcp 99 4.69 21.1 * 118.cutcp 99 4.68 21.2 S 120.kmeans 100 38.3 2.61 S 120.kmeans 100 40.0 2.50 S 120.kmeans 100 39.3 2.54 * 121.lavamd 109 5.84 18.7 * 121.lavamd 109 5.79 18.8 S 121.lavamd 109 5.85 18.6 S 122.cfd 126 12.0 10.5 S 122.cfd 126 12.0 10.5 * 122.cfd 126 11.9 10.6 S 123.nw 115 14.9 7.73 S 123.nw 115 14.9 7.72 S 123.nw 115 14.9 7.72 * 124.hotspot 114 8.05 14.2 * 124.hotspot 114 8.01 14.2 S 124.hotspot 114 8.05 14.2 S 125.lud 119 12.6 9.45 * 125.lud 119 12.3 9.64 S 125.lud 119 12.6 9.43 S 126.ge 155 6.14 25.2 S 126.ge 155 6.18 25.1 S 126.ge 155 6.17 25.1 * 127.srad 114 12.1 9.46 * 127.srad 114 12.1 9.44 S 127.srad 114 12.0 9.46 S 128.heartwall 106 12.1 8.76 S 128.heartwall 106 12.2 8.72 S 128.heartwall 106 12.1 8.74 * 140.bplustree 108 7.32 14.8 * 140.bplustree 108 7.32 14.8 S 140.bplustree 108 7.33 14.7 S ============================================================================== 101.tpacf 107 6.85 15.6 * 103.stencil 125 8.00 15.6 * 104.lbm 112 6.76 16.6 * 110.fft 111 8.48 13.1 * 112.spmv 147 18.3 8.02 * 114.mriq 109 3.80 28.7 * 116.histo 114 54.8 2.08 * 117.bfs 117 20.9 5.60 * 118.cutcp 99 4.69 21.1 * 120.kmeans 100 39.3 2.54 * 121.lavamd 109 5.84 18.7 * 122.cfd 126 12.0 10.5 * 123.nw 115 14.9 7.72 * 124.hotspot 114 8.05 14.2 * 125.lud 119 12.6 9.45 * 126.ge 155 6.17 25.1 * 127.srad 114 12.1 9.46 * 128.heartwall 106 12.1 8.74 * 140.bplustree 108 7.32 14.8 * SPECaccel_ocl_base 10.9 SPECaccel_ocl_peak Not Run HARDWARE -------- CPU Name: Intel Xeon Gold 6240 CPU Characteristics: CPU MHz: 2600 CPU MHz Maximum: 3700 FPU: Integrated CPU(s) enabled: 32 cores, 2 chips, 16 cores/chip CPU(s) orderable: 2 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 22 MB I+D on chip per chip Other Cache: None Memory: 768 GB (24 x 32 GB 2Rx4 PC4-2933Y-R) Disk Subsystem: 1 X Lenovo 1 TB SAS 2.5" HDD (JBOD) Other Hardware: None ACCELERATOR ----------- Accel Model Name: Tesla V100 Accel Vendor: NVIDIA Accel Name: NVIDIA Tesla V100-PCIE-16GB Type of Accel: GPU Accel Connection: PCIe 3.0 16x Does Accel Use ECC: Yes Accel Description: NVIDIA V100-PCIE-16GB Accel Driver: NVIDIA UNIX x86_64 Kernel Module 396.26 SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 7.6 (Maipo) 3.10.0-957.el7.x86_64 Compiler: PGI Accelerator Server Complete, Release 18.7 File System: xfs System State: Run level 3 (Multi User) Other Software: CUDA 9.2 SDK Platform Notes -------------- Sysinfo program /home/ACCEL1.2/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on slave5 Wed Mar 09 13:46:49 2019 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/accel/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) Gold 6240 CPU @ 2.60GHz 2 "physical id"s (chips) 36 "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 : 18 siblings : 18 physical 0: cores 0 1 2 3 4 8 9 10 11 16 17 18 19 20 24 25 26 27 physical 1: cores 0 1 2 3 4 8 9 10 11 16 17 18 19 20 24 25 26 27 cache size : 25344 KB From /proc/meminfo MemTotal: 792031348 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.6 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.6" PRETTY_NAME="Red Hat Enterprise Linux Server 7.6 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.6 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.6 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.6:ga:server uname -a: Linux slave5 3.10.0-957.el7.x86_64 #1 SMP Thu Oct 4 20:48:51 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Mar 09 11:52 SPEC is set to: /home/ACCEL1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 xfs 221G 41G 180G 19% /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 -[IVE135S-2.10]- 03/08/2019 Memory: 24x Samsung M393A4K40CB2-CVF 32 GB 2 rank 2933 MT/s (End of data from sysinfo program) General Notes ------------- Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: 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. Yes: 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. Run nvidia-smi -pm 1 to enable persistence mode. -DSPEC_LOCAL_MEMORY_HEADROOM works as a portability flag for 116.histo, but misplaced under optimization flag. The flag does not affect performance of the benchmark. Base Runtime Environment ------------------------ C benchmarks: OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 9.2.106 OpenCL Device #0: Tesla V100-PCIE-16GB, v 396.26 C++ benchmarks: OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 9.2.106 OpenCL Device #0: Tesla V100-PCIE-16GB, v 396.26 Base Compiler Invocation ------------------------ C benchmarks: pgcc C++ benchmarks: pgc++ Base Portability Flags ---------------------- 116.histo: -DSPEC_LOCAL_MEMORY_HEADROOM=2(*) 118.cutcp: -D__GNUC__ (*) Indicates portability flags found in non-portability variables Base Optimization Flags ----------------------- C benchmarks: 110.fft: -fast -Mfprelaxed -DSPEC_LOCAL_MEMORY_HEADROOM=2 114.mriq: Same as 110.fft 116.histo: -fast -Mfprelaxed 117.bfs: Same as 110.fft 118.cutcp: Same as 110.fft 121.lavamd: Same as 110.fft 124.hotspot: Same as 110.fft 127.srad: Same as 110.fft 128.heartwall: Same as 110.fft 140.bplustree: Same as 110.fft C++ benchmarks: -fast -Mfprelaxed -DSPEC_LOCAL_MEMORY_HEADROOM=2 Base Other Flags ---------------- C benchmarks: -I/usr/local/cuda-9.2/targets/x86_64-linux/include/ -L/usr/local/cuda-9.2/targets/x86_64-linux/lib -lOpenCL C++ benchmarks: -I/usr/local/cuda-9.2/targets/x86_64-linux/include/ -L/usr/local/cuda-9.2/targets/x86_64-linux/lib -lOpenCL The flags files that were used to format this result can be browsed at https://www.spec.org/accel/flags/Lenovo-SPECACCEL1.2_Platform_Flags.html https://www.spec.org/accel/flags/pgi2014_flags.20190321.html You can also download the XML flags sources by saving the following links: https://www.spec.org/accel/flags/Lenovo-SPECACCEL1.2_Platform_Flags.xml https://www.spec.org/accel/flags/pgi2014_flags.20190321.xml SPEC and SPEC ACCEL are registered trademarks or trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2015-2019 Standard Performance Evaluation Corporation Tested with SPEC ACCEL v1.2. Report generated on Tue Apr 2 13:42:29 2019 by ACCEL ASCII formatter v1290. Originally published on 2 April 2019.