SPEC CPU(R)2017 Integer Rate Result Cisco Systems Cisco UCS C245 M6 (AMD EPYC 7763 64-Core Processor) CPU2017 License: 9019 Test date: May-2021 Test sponsor: Cisco Systems Hardware availability: Jun-2021 Tested by: Cisco Systems Software availability: Mar-2021 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 500.perlbench_r 128 642 318 * 500.perlbench_r 128 643 317 S 500.perlbench_r 128 641 318 S 502.gcc_r 128 605 299 * 502.gcc_r 128 610 297 S 502.gcc_r 128 599 303 S 505.mcf_r 128 445 464 S 505.mcf_r 128 443 467 S 505.mcf_r 128 445 465 * 520.omnetpp_r 128 892 188 S 520.omnetpp_r 128 886 190 S 520.omnetpp_r 128 891 188 * 523.xalancbmk_r 128 266 507 * 523.xalancbmk_r 128 267 507 S 523.xalancbmk_r 128 266 508 S 525.x264_r 128 239 938 * 525.x264_r 128 239 938 S 525.x264_r 128 239 937 S 531.deepsjeng_r 128 352 417 * 531.deepsjeng_r 128 352 417 S 531.deepsjeng_r 128 355 413 S 541.leela_r 128 491 432 S 541.leela_r 128 491 431 S 541.leela_r 128 491 432 * 548.exchange2_r 128 312 1080 S 548.exchange2_r 128 311 1080 * 548.exchange2_r 128 311 1080 S 557.xz_r 128 518 267 * 557.xz_r 128 518 267 S 557.xz_r 128 546 253 S ================================================================================= 500.perlbench_r 128 642 318 * 502.gcc_r 128 605 299 * 505.mcf_r 128 445 465 * 520.omnetpp_r 128 891 188 * 523.xalancbmk_r 128 266 507 * 525.x264_r 128 239 938 * 531.deepsjeng_r 128 352 417 * 541.leela_r 128 491 432 * 548.exchange2_r 128 311 1080 * 557.xz_r 128 518 267 * SPECrate(R)2017_int_base 428 SPECrate(R)2017_int_peak Not Run HARDWARE -------- CPU Name: AMD EPYC 7763 Max MHz: 3500 Nominal: 2450 Enabled: 64 cores, 1 chip, 2 threads/core Orderable: 1 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 512 KB I+D on chip per core L3: 256 MB I+D on chip per chip, 32 MB shared / 8 cores Other: None Memory: 1 TB (8 x 128 GB 4Rx4 PC4-3200V-L) Storage: 1 x 960 GB M.2 SSD SATA Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP2 (x86_64) kernel version 5.3.18-22-default Compiler: C/C++/Fortran: Version 3.0.0 of AOCC Parallel: No Firmware: Version 4.2.200.3 released May-2021 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: jemalloc: jemalloc memory allocator library v5.2.0 Power Management: BIOS set to prefer performance at the cost of additional power usage Compiler Notes -------------- The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/amd-aocc/ Submit Notes ------------ The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details. Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set environment stack size limit 'ulimit -l 2097152' was used to set environment locked pages in memory limit runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu 'echo 8 > /proc/sys/vm/dirty_ratio' run as root to limit dirty cache to 8% of memory. 'echo 1 > /proc/sys/vm/swappiness' run as root to limit swap usage to minimum necessary. 'echo 1 > /proc/sys/vm/zone_reclaim_mode' run as root to free node-local memory and avoid remote memory usage. 'sync; echo 3 > /proc/sys/vm/drop_caches' run as root to reset filesystem caches. 'sysctl -w kernel.randomize_va_space=0' run as root to disable address space layout randomization (ASLR) to reduce run-to-run variability. 'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and 'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root for peak integer runs and all FP runs to enable Transparent Hugepages (THP). 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled' run as root for base integer runs to enable THP only on request. Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/amd_rate_aocc300_milan_A_lib/64;/home/cpu2017/amd_rate_ao cc300_milan_A_lib/32:" MALLOC_CONF = "retain:true" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 7742 CPU + 512GiB Memory using OpenSUSE 15.2 NA: 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. jemalloc: configured and built with GCC v9.1.0 in Ubuntu 19.04 with -O3 -znver2 -flto jemalloc 5.2.0 is available here: https://github.com/jemalloc/jemalloc/releases/download/5.2.0/jemalloc-5.2.0.tar.bz2 Platform Notes -------------- BIOS Configuration SMT Mode set to Auto NUMA nodes per socket set to NPS4 ACPI SRAT L3 Cache As NUMA Domain set to Enabled DRAM Scrub Time set to Disabled Determinism Slider set to Power cTDP Control set to Manual cTDP set to 280 EDC Control set to Manual EDC set to 300 L2 Stream HW Prefetcher set to Disabled Memory Interleaving set to Disabled APBDIS set to 1 xGMI Link config set to 4 4-link xGMI Max Speed set to 18Gbps Sysinfo program /home/cpu2017/bin/sysinfo Rev: r6538 of 2020-09-24 e8664e66d2d7080afeaa89d4b38e2f1c running on spec-srv Fri May 21 16:38:26 2021 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 7763 64-Core Processor 1 "physical id"s (chips) 128 "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 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 48 bits physical, 48 bits virtual CPU(s): 128 On-line CPU(s) list: 0-127 Thread(s) per core: 2 Core(s) per socket: 64 Socket(s): 1 NUMA node(s): 8 Vendor ID: AuthenticAMD CPU family: 25 Model: 1 Model name: AMD EPYC 7763 64-Core Processor Stepping: 1 CPU MHz: 1796.391 CPU max MHz: 2450.0000 CPU min MHz: 1500.0000 BogoMIPS: 4890.74 Virtualization: AMD-V L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 32768K NUMA node0 CPU(s): 0-7,64-71 NUMA node1 CPU(s): 8-15,72-79 NUMA node2 CPU(s): 16-23,80-87 NUMA node3 CPU(s): 24-31,88-95 NUMA node4 CPU(s): 32-39,96-103 NUMA node5 CPU(s): 40-47,104-111 NUMA node6 CPU(s): 48-55,112-119 NUMA node7 CPU(s): 56-63,120-127 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 cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid 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 2 3 4 5 6 7 64 65 66 67 68 69 70 71 node 0 size: 128834 MB node 0 free: 128346 MB node 1 cpus: 8 9 10 11 12 13 14 15 72 73 74 75 76 77 78 79 node 1 size: 129018 MB node 1 free: 128257 MB node 2 cpus: 16 17 18 19 20 21 22 23 80 81 82 83 84 85 86 87 node 2 size: 129020 MB node 2 free: 128532 MB node 3 cpus: 24 25 26 27 28 29 30 31 88 89 90 91 92 93 94 95 node 3 size: 129018 MB node 3 free: 128623 MB node 4 cpus: 32 33 34 35 36 37 38 39 96 97 98 99 100 101 102 103 node 4 size: 129020 MB node 4 free: 128516 MB node 5 cpus: 40 41 42 43 44 45 46 47 104 105 106 107 108 109 110 111 node 5 size: 129018 MB node 5 free: 128631 MB node 6 cpus: 48 49 50 51 52 53 54 55 112 113 114 115 116 117 118 119 node 6 size: 129020 MB node 6 free: 128572 MB node 7 cpus: 56 57 58 59 60 61 62 63 120 121 122 123 124 125 126 127 node 7 size: 128972 MB node 7 free: 128545 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 11 12 12 12 12 12 12 1: 11 10 12 12 12 12 12 12 2: 12 12 10 11 12 12 12 12 3: 12 12 11 10 12 12 12 12 4: 12 12 12 12 10 11 12 12 5: 12 12 12 12 11 10 12 12 6: 12 12 12 12 12 12 10 11 7: 12 12 12 12 12 12 11 10 From /proc/meminfo MemTotal: 1056686760 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15-SP2" VERSION_ID="15.2" PRETTY_NAME="SUSE Linux Enterprise Server 15 SP2" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15:sp2" uname -a: Linux spec-srv 5.3.18-22-default #1 SMP Wed Jun 3 12:16:43 UTC 2020 (720aeba) x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-12207 (iTLB Multihit): Not affected CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: Not affected CVE-2017-5754 (Meltdown): Not affected CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled via prctl and seccomp CVE-2017-5753 (Spectre variant 1): Mitigation: usercopy/swapgs barriers and __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Full AMD retpoline, IBPB: conditional, IBRS_FW, STIBP: always-on, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 May 21 04:41 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 xfs 267G 34G 234G 13% /home From /sys/devices/virtual/dmi/id Vendor: Cisco Systems Inc Product: UCSC-C245-M6SX Serial: WZP251302NN 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. Memory: 8x 0xCE00 M386AAG40AM3-CWE 128 GB 4 rank 3200 24x Unknown Unknown BIOS: BIOS Vendor: Cisco Systems, Inc. BIOS Version: C245M6.4.2.200.3.0518212014 BIOS Date: 05/18/2021 BIOS Revision: 5.22 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base) | 525.x264_r(base) 557.xz_r(base) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== C++ | 520.omnetpp_r(base) 523.xalancbmk_r(base) 531.deepsjeng_r(base) | 541.leela_r(base) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran | 548.exchange2_r(base) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Base Portability Flags ---------------------- 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 Base Optimization Flags ----------------------- C benchmarks: -m64 -Wl,-allow-multiple-definition -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti C++ benchmarks: -m64 -std=c++98 -Wl,-mllvm -Wl,-do-block-reorder=aggressive -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -mllvm -enable-partial-unswitch -mllvm -unroll-threshold=100 -finline-aggressive -flv-function-specialization -mllvm -loop-unswitch-threshold=200000 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -convert-pow-exp-to-int=false -z muldefs -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -lamdlibm -ljemalloc -lflang -lflangrti Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -z muldefs -mllvm -unroll-aggressive -mllvm -unroll-threshold=500 -lamdlibm -ljemalloc -lflang -lflangrti Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/aocc300-flags-A1.html http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revC.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc300-flags-A1.xml http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revC.xml SPEC CPU and SPECrate are registered 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 info@spec.org. Copyright 2017-2021 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.5 on 2021-05-21 19:38:25-0400. Report generated on 2021-06-22 17:07:05 by CPU2017 text formatter v6255. Originally published on 2021-06-22.