SPEC(R) ACCEL(TM) ACC Summary Dell Tesla V100X-8Q PowerEdge C4140 Server (KVM virtual machine) Test Sponsor: Indiana University Wed Jul 10 21:01:00 2019 ACCEL License: 3440A Test date: Jul-2019 Test sponsor: Indiana University Hardware availability: May-2019 Tested by: Indiana University Software availability: Apr-2019 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 303.ostencil 145 17.5 8.31 S 303.ostencil 145 17.2 8.45 * 303.ostencil 145 16.9 8.56 S 304.olbm 455 66.0 6.90 * 304.olbm 455 66.3 6.86 S 304.olbm 455 65.4 6.96 S 314.omriq 956 77.4 12.4 * 314.omriq 956 77.6 12.3 S 314.omriq 956 77.3 12.4 S 350.md 252 21.1 11.9 S 350.md 252 21.0 12.0 S 350.md 252 21.1 12.0 * 351.palm 370 127 2.92 S 351.palm 370 123 3.00 * 351.palm 370 119 3.11 S 352.ep 530 95.9 5.53 S 352.ep 530 95.8 5.53 S 352.ep 530 95.9 5.53 * 353.clvrleaf 445 77.7 5.72 S 353.clvrleaf 445 77.7 5.73 S 353.clvrleaf 445 77.7 5.72 * 354.cg 408 37.8 10.8 * 354.cg 408 35.9 11.3 S 354.cg 408 38.8 10.5 S 355.seismic 370 54.1 6.84 S 355.seismic 370 54.8 6.75 * 355.seismic 370 54.8 6.75 S 356.sp 276 42.1 6.56 S 356.sp 276 42.3 6.53 * 356.sp 276 43.6 6.33 S 357.csp 270 33.7 8.01 S 357.csp 270 33.8 7.99 * 357.csp 270 34.1 7.91 S 359.miniGhost 369 62.7 5.89 * 359.miniGhost 369 62.7 5.89 S 359.miniGhost 369 63.0 5.86 S 360.ilbdc 367 52.6 6.97 S 360.ilbdc 367 52.7 6.96 * 360.ilbdc 367 53.0 6.93 S 363.swim 230 60.8 3.78 S 363.swim 230 74.4 3.09 S 363.swim 230 61.2 3.76 * 370.bt 223 15.4 14.5 S 370.bt 223 15.4 14.5 * 370.bt 223 15.5 14.4 S ============================================================================== 303.ostencil 145 17.2 8.45 * 304.olbm 455 66.0 6.90 * 314.omriq 956 77.4 12.4 * 350.md 252 21.1 12.0 * 351.palm 370 123 3.00 * 352.ep 530 95.9 5.53 * 353.clvrleaf 445 77.7 5.72 * 354.cg 408 37.8 10.8 * 355.seismic 370 54.8 6.75 * 356.sp 276 42.3 6.53 * 357.csp 270 33.8 7.99 * 359.miniGhost 369 62.7 5.89 * 360.ilbdc 367 52.7 6.96 * 363.swim 230 61.2 3.76 * 370.bt 223 15.4 14.5 * SPECaccel_acc_base 7.18 SPECaccel_acc_peak Not Run HARDWARE -------- CPU Name: Intel Xeon Gold 6130 CPU Characteristics: Intel Turbo Boost on, SMT off. 4 of 32 cores allocated to KVM virtual machine. CPU MHz: 2100 CPU MHz Maximum: 3700 FPU: Integrated CPU(s) enabled: 32 cores, 2 chips, 16 cores/chip CPU(s) orderable: 1,2 chips 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: 256 GB (16 x 16 GB 2Rx8 PC4-2666V-R) 21 GB (21/256 GB Allocated for KVM) Disk Subsystem: None Other Hardware: None ACCELERATOR ----------- Accel Model Name: Tesla V100 Accel Vendor: NVIDIA Corporation Accel Name: Tesla V100X-8Q Type of Accel: GPU Accel Connection: PCIe Does Accel Use ECC: Yes Accel Description: half of virtualized V100-SMX2-16GB with NVLink (Persistence Mode enabled) allocated to KVM virtual machine. Accel Driver: NVIDIA UNIX x86_64 Kernel Module 418.70 SOFTWARE -------- Operating System: VM: CentOS Linux release 7.6.1810 (Core) 3.10.0-957.12.1.el7.x86_64 Host: Red Hat Enterprise Linux Server release 7.6 (Maipo) 3.10.0-957.21.3.el7.x86_64 Compiler: PGI Community Edition, Release 19.4 File System: cephfs nfsv4 (ganesha) over 100Gbits/s Ethernet System State: Run level 3 (multi-user) Other Software: KVM Version 2.12, CUDA 10.1 Platform Notes -------------- Sysinfo program /home/lijunj/junjie_benchmarks/spec/accel-1.2-8q/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on v100x-8q.novalocal Thu Jul 11 01:01:01 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 6130 CPU @ 2.10GHz 4 "physical id"s (chips) 4 "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 : 1 siblings : 1 physical 0: cores 0 physical 1: cores 0 physical 2: cores 0 physical 3: cores 0 cache size : 16384 KB From /proc/meminfo MemTotal: 22458516 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* centos-release: CentOS Linux release 7.6.1810 (Core) centos-release-upstream: Derived from Red Hat Enterprise Linux 7.6 (Source) os-release: NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" redhat-release: CentOS Linux release 7.6.1810 (Core) system-release: CentOS Linux release 7.6.1810 (Core) system-release-cpe: cpe:/o:centos:centos:7 uname -a: Linux v100x-8q.novalocal 3.10.0-957.12.1.el7.x86_64 #1 SMP Mon Apr 29 14:59:59 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jul 10 22:07 SPEC is set to: /home/lijunj/junjie_benchmarks/spec/accel-1.2-8q Filesystem Type Size Used Avail Use% Mounted on 10.255.0.1:/volumes/_nogroup/24ec4401-f96d-40a5-99a5-e96f73257d2f nfs4 128G 54G 75G 42% /home/lijunj Additional information from dmidecode: Warning: Use caution when you interpret this section. The 'dmidecode' program Information from pgaccelinfo: CUDA Driver Version: 10010 NVRM version: NVIDIA UNIX x86_64 Kernel Module 418.70 Device Number: 0 Device Name: GRID V100X-8Q Device Revision Number: 7.0 Global Memory Size: 8589934592 Number of Multiprocessors: 80 Concurrent Copy and Execution: Yes Total Constant Memory: 65536 Total Shared Memory per Block: 49152 Registers per Block: 65536 Warp Size: 32 Maximum Threads per Block: 1024 Maximum Block Dimensions: 1024, 1024, 64 Maximum Grid Dimensions: 2147483647 x 65535 x 65535 Maximum Memory Pitch: 2147483647B Texture Alignment: 512B Clock Rate: 1530 MHz Execution Timeout: No Integrated Device: No Can Map Host Memory: Yes Compute Mode: default Concurrent Kernels: Yes ECC Enabled: No Memory Clock Rate: 877 MHz Memory Bus Width: 4096 bits L2 Cache Size: 6291456 bytes Max Threads Per SMP: 2048 Async Engines: 2 Unified Addressing: Yes Managed Memory: No Preemption Supported: Yes Cooperative Launch: Yes Multi-Device: Yes PGI Default Target: -ta=tesla:cc70 General Notes ------------- Four V100-SMX2-16GB GPUs were installed on the host system, three of them were idle while only one is active for running SPEC Accel. CPUs and GPUs are connected via PCIe, while the four GPUs are connected through NVLink. The NVlink connection is not used in this test. Stacksize set to 'unlimited': ulimit -s unlimited Spectre & Meltdown: 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. Base Compiler Invocation ------------------------ C benchmarks: pgcc Fortran benchmarks: pgfortran Benchmarks using both Fortran and C: pgcc pgfortran Base Optimization Flags ----------------------- C benchmarks: -fast -Mfprelaxed -acc -ta=tesla:cc70 -ta=tesla:cuda10.1 Fortran benchmarks: -fast -Mfprelaxed -acc -ta=tesla:cc70 -ta=tesla:cuda10.1 Benchmarks using both Fortran and C: 353.clvrleaf: -fast -Mfprelaxed -acc -ta=tesla:cc70 -ta=tesla:cuda10.1 359.miniGhost: -fast -Mfprelaxed -acc -ta=tesla:cc70 -ta=tesla:cuda10.1 -Mnomain The flags file that was used to format this result can be browsed at https://www.spec.org/accel/flags/pgi2019_flags.html You can also download the XML flags source by saving the following link: https://www.spec.org/accel/flags/pgi2019_flags.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 Thu Oct 24 12:55:42 2019 by ACCEL ASCII formatter v1290. Originally published on 24 October 2019.