SPEC CPU(R)2017 Floating Point Rate Result
                                                  New H3C Technologies Co., Ltd.
                                                      H3C UniServer R3950 G7
                                                          AMD EPYC 9654

                           CPU2017 License: 9066                                    Test date: Mar-2025
                          Test sponsor: New H3C Technologies Co., Ltd.  Hardware availability: Oct-2024
                          Tested by:    New H3C Technologies Co., Ltd.  Software availability: Oct-2024

                 Base     Base        Base        Peak     Peak        Peak
Benchmarks       Copies  Run Time     Rate        Copies  Run Time     Rate 
--------------- -------  ---------  ---------    -------  ---------  ---------
503.bwaves_r         96      315         3050  S      96      315         3050  S
503.bwaves_r         96      316         3040  S      96      316         3040  S
503.bwaves_r         96      316         3050  *      96      316         3050  *
507.cactuBSSN_r      96      147          826  S      96      147          826  S
507.cactuBSSN_r      96      147          825  *      96      147          825  *
507.cactuBSSN_r      96      148          823  S      96      148          823  S
508.namd_r           96      135          674  S      96      134          682  *
508.namd_r           96      135          676  *      96      134          682  S
508.namd_r           96      135          676  S      96      134          682  S
510.parest_r         96      301          835  *      96      301          835  *
510.parest_r         96      299          839  S      96      299          839  S
510.parest_r         96      302          830  S      96      302          830  S
511.povray_r         96      233          961  S      96      235          955  S
511.povray_r         96      233          961  *      96      232          965  *
511.povray_r         96      235          953  S      96      232          966  S
519.lbm_r            96      325          311  S      96      325          311  S
519.lbm_r            96      326          311  S      96      326          311  S
519.lbm_r            96      325          311  *      96      325          311  *
521.wrf_r            96      374          575  *      96      374          575  S
521.wrf_r            96      375          573  S      96      375          573  S
521.wrf_r            96      374          575  S      96      374          575  *
526.blender_r        96      170          862  S      96      167          874  S
526.blender_r        96      169          866  S      96      168          870  S
526.blender_r        96      169          864  *      96      168          873  *
527.cam4_r           96      179          936  S      96      177          948  S
527.cam4_r           96      178          943  S      96      178          942  S
527.cam4_r           96      178          942  *      96      178          942  *
538.imagick_r        96       68.0       3510  S      96       68.0       3510  S
538.imagick_r        96       68.0       3510  *      96       68.0       3510  *
538.imagick_r        96       68.0       3510  S      96       68.0       3510  S
544.nab_r            96      114         1410  *      96      114         1420  S
544.nab_r            96      115         1410  S      96      114         1420  *
544.nab_r            96      114         1410  S      96      114         1420  S
549.fotonik3d_r      96     1272          294  *      96     1267          295  S
549.fotonik3d_r      96     1272          294  S      96     1267          295  *
549.fotonik3d_r      96     1272          294  S      96     1268          295  S
554.roms_r           96      432          353  S      96      432          353  S
554.roms_r           96      435          351  S      96      435          351  S
554.roms_r           96      433          352  *      96      433          352  *
=================================================================================
503.bwaves_r         96      316         3050  *      96      316         3050  *
507.cactuBSSN_r      96      147          825  *      96      147          825  *
508.namd_r           96      135          676  *      96      134          682  *
510.parest_r         96      301          835  *      96      301          835  *
511.povray_r         96      233          961  *      96      232          965  *
519.lbm_r            96      325          311  *      96      325          311  *
521.wrf_r            96      374          575  *      96      374          575  *
526.blender_r        96      169          864  *      96      168          873  *
527.cam4_r           96      178          942  *      96      178          942  *
538.imagick_r        96       68.0       3510  *      96       68.0       3510  *
544.nab_r            96      114         1410  *      96      114         1420  *
549.fotonik3d_r      96     1272          294  *      96     1267          295  *
554.roms_r           96      433          352  *      96      433          352  *
 SPECrate(R)2017_fp_base                  839
 SPECrate(R)2017_fp_peak                                                   841


                                                             HARDWARE
                                                             --------
            CPU Name: AMD EPYC 9654
             Max MHz: 3700
             Nominal: 2400
             Enabled: 96 cores, 1 chip
           Orderable: 1 chip
            Cache L1: 32 KB I + 32 KB D on chip per core
                  L2: 1 MB I+D on chip per core
                  L3: 384 MB I+D on chip per chip, 32 MB shared / 8
                      cores
               Other: None
              Memory: 384 GB (12 x 32 GB 2Rx4 PC5-5600B-R, running at
                      4800)
                       
             Storage: 1 x 3.84TB SSD
               Other: CPU Cooling: Air


                                                             SOFTWARE
                                                             --------
                  OS: Ubuntu 24.04.1 LTS
                      kernel version
                      6.8.0-41-generic
            Compiler: C/C++/Fortran: Version 5.0.0 of AOCC
            Parallel: No
            Firmware: Version 6.30.37P01 released Mar-2025
         File System: ext4
        System State: Run level 3 (multi-user)
       Base Pointers: 64-bit
       Peak Pointers: 64-bit
               Other: None
    Power Management: BIOS and OS 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 <etc>
    
    To limit dirty cache to 8% of memory, 'sysctl -w vm.dirty_ratio=8' run as root.
    To limit swap usage to minimum necessary, 'sysctl -w vm.swappiness=1' run as root.
    To free node-local memory and avoid remote memory usage,
    'sysctl -w vm.zone_reclaim_mode=1' run as root.
    To clear filesystem caches, 'sync; sysctl -w vm.drop_caches=3' run as root.
    To disable address space layout randomization (ASLR) to reduce run-to-run
    variability, 'sysctl -w kernel.randomize_va_space=0' run as root.
    
    To enable Transparent Hugepages (THP) for all allocations,
    'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and
    'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root.
    

                                                   Environment Variables Notes
                                                   ---------------------------
    Environment variables set by runcpu before the start of the run:
    LD_LIBRARY_PATH =
         "/home/cpu2017/amd_rate_aocc500_znver5_A_lib/lib:/home/cpu2017/amd_rate_aocc500_znver5_A_lib/lib32:/us
         r/local/amd/aocc-compiler-5.0.0/lib:/usr/local/amd/aocc-compiler-5.0.0/lib32:/usr/lib:/usr/local/mpc-1
         31/lib:/usr/local/gmp-630/lib:/usr/local/mpfr-421/lib:/usr/local/isl-027/lib:/usr/local/gcc-1420/lib64
         :/usr/local/lib:/usr/lib"
    MALLOC_CONF = "retain:true"
    

                                                          General Notes
                                                          -------------
    Binaries were compiled on a system with 2x AMD EPYC 9174F CPU + 1.5TiB Memory using RHEL 8.6
    
    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.

                                                          Platform Notes
                                                          --------------
    BIOS settings:
    SMT Control set to Disabled
    SVM Mode set to Disabled
    Power Profile Selection set to High Performance Mode
    Determinism Slider set to Power
    cTDP set to 400
    PPT set to 400
    NUMA nodes per socket set to NPS 4
    ACPI SRAT L3 cache as NUMA domain set to Enabled
    
     Sysinfo program /home/cpu2017/bin/sysinfo
     Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197
     running on h3c Tue Mar 18 02:20:19 2025
    
     SUT (System Under Test) info as seen by some common utilities.
    
     ------------------------------------------------------------
     Table of contents
     ------------------------------------------------------------
      1. uname -a
      2. w
      3. Username
      4. ulimit -a
      5. sysinfo process ancestry
      6. /proc/cpuinfo
      7. lscpu
      8. numactl --hardware
      9. /proc/meminfo
     10. who -r
     11. Systemd service manager version: systemd 255 (255.4-1ubuntu8.4)
     12. Failed units, from systemctl list-units --state=failed
     13. Services, from systemctl list-unit-files
     14. Linux kernel boot-time arguments, from /proc/cmdline
     15. cpupower frequency-info
     16. sysctl
     17. /sys/kernel/mm/transparent_hugepage
     18. /sys/kernel/mm/transparent_hugepage/khugepaged
     19. OS release
     20. Disk information
     21. /sys/devices/virtual/dmi/id
     22. dmidecode
     23. BIOS
     ------------------------------------------------------------
    
     ------------------------------------------------------------
     1. uname -a
       Linux h3c 6.8.0-41-generic #41-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug  2 20:41:06 UTC 2024 x86_64 x86_64 x86_64
       GNU/Linux
    
     ------------------------------------------------------------
     2. w
        02:20:19 up  1:10,  3 users,  load average: 0.28, 0.07, 0.02
       USER     TTY      FROM             LOGIN@   IDLE   JCPU   PCPU WHAT
       root              172.17.21.111    02:13    1:09m  0.00s  0.16s sshd: root@pts/0
       root              172.17.53.33     02:19    1:09m  0.00s  0.16s sshd: root@pts/1
       root              172.17.53.33     02:19    1:09m  0.00s  0.06s sshd: root@notty
    
     ------------------------------------------------------------
     3. Username
       From environment variable $USER:  root
    
     ------------------------------------------------------------
     4. ulimit -a
       time(seconds)        unlimited
       file(blocks)         unlimited
       data(kbytes)         unlimited
       stack(kbytes)        unlimited
       coredump(blocks)     0
       memory(kbytes)       unlimited
       locked memory(kbytes) 2097152
       process              1546054
       nofiles              1024
       vmemory(kbytes)      unlimited
       locks                unlimited
       rtprio               0
    
     ------------------------------------------------------------
     5. sysinfo process ancestry
      /sbin/init
      sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
      sshd: root@pts/1
      -bash
      python3 ./run_amd_rate_aocc500_znver5_A1.py
      /bin/bash ./amd_rate_aocc500_znver5_A1.sh
      runcpu --config amd_rate_aocc500_znver5_A1.cfg --tune all --reportable --iterations 3 fprate
      runcpu --configfile amd_rate_aocc500_znver5_A1.cfg --tune all --reportable --iterations 3 --nopower
        --runmode rate --tune base:peak --size test:train:refrate fprate --nopreenv --note-preenv --logfile
        $SPEC/tmp/CPU2017.001/templogs/preenv.fprate.001.0.log --lognum 001.0 --from_runcpu 2
      specperl $SPEC/bin/sysinfo
     $SPEC = /home/cpu2017
    
     ------------------------------------------------------------
     6. /proc/cpuinfo
         model name      : AMD EPYC 9654 96-Core Processor
         vendor_id       : AuthenticAMD
         cpu family      : 25
         model           : 17
         stepping        : 1
         microcode       : 0xa101154
         bugs            : sysret_ss_attrs spectre_v1 spectre_v2 spec_store_bypass srso
         TLB size        : 3584 4K pages
         cpu cores       : 96
         siblings        : 96
         1 physical ids (chips)
         96 processors (hardware threads)
         physical id 0: core ids 0-7,16-23,32-39,48-55,64-71,80-87,96-103,112-119,128-135,144-151,160-167,176-183
         physical id 0: apicids 0-7,16-23,32-39,48-55,64-71,80-87,96-103,112-119,128-135,144-151,160-167,176-183
       Caution: /proc/cpuinfo data regarding chips, cores, and threads is not necessarily reliable, especially for
       virtualized systems.  Use the above data carefully.
    
     ------------------------------------------------------------
     7. lscpu
    
     From lscpu from util-linux 2.39.3:
       Architecture:                         x86_64
       CPU op-mode(s):                       32-bit, 64-bit
       Address sizes:                        52 bits physical, 57 bits virtual
       Byte Order:                           Little Endian
       CPU(s):                               96
       On-line CPU(s) list:                  0-95
       Vendor ID:                            AuthenticAMD
       BIOS Vendor ID:                       Advanced Micro Devices, Inc.
       Model name:                           AMD EPYC 9654 96-Core Processor
       BIOS Model name:                      AMD EPYC 9654 96-Core Processor                 Unknown CPU @ 2.4GHz
       BIOS CPU family:                      107
       CPU family:                           25
       Model:                                17
       Thread(s) per core:                   1
       Core(s) per socket:                   96
       Socket(s):                            1
       Stepping:                             1
       Frequency boost:                      enabled
       CPU(s) scaling MHz:                   53%
       CPU max MHz:                          3707.8120
       CPU min MHz:                          1500.0000
       BogoMIPS:                             4792.89
       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 amd_lbr_v2 nopl nonstop_tsc cpuid
                                             extd_apicid aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 pcid
                                             sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm
                                             cmp_legacy 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 hw_pstate ssbd mba perfmon_v2
                                             ibrs ibpb stibp ibrs_enhanced vmmcall fsgsbase bmi1 avx2 smep bmi2
                                             erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma
                                             clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec
                                             xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local
                                             user_shstk avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd
                                             amd_ppin cppc arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
                                             flushbyasid decodeassists pausefilter pfthreshold avic
                                             v_vmsave_vmload vgif x2avic v_spec_ctrl vnmi avx512vbmi umip pku
                                             ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg
                                             avx512_vpopcntdq la57 rdpid overflow_recov succor smca fsrm flush_l1d
                                             debug_swap
       L1d cache:                            3 MiB (96 instances)
       L1i cache:                            3 MiB (96 instances)
       L2 cache:                             96 MiB (96 instances)
       L3 cache:                             384 MiB (12 instances)
       NUMA node(s):                         12
       NUMA node0 CPU(s):                    0-7
       NUMA node1 CPU(s):                    8-15
       NUMA node2 CPU(s):                    16-23
       NUMA node3 CPU(s):                    24-31
       NUMA node4 CPU(s):                    32-39
       NUMA node5 CPU(s):                    40-47
       NUMA node6 CPU(s):                    48-55
       NUMA node7 CPU(s):                    56-63
       NUMA node8 CPU(s):                    64-71
       NUMA node9 CPU(s):                    72-79
       NUMA node10 CPU(s):                   80-87
       NUMA node11 CPU(s):                   88-95
       Vulnerability Gather data sampling:   Not affected
       Vulnerability Itlb multihit:          Not affected
       Vulnerability L1tf:                   Not affected
       Vulnerability Mds:                    Not affected
       Vulnerability Meltdown:               Not affected
       Vulnerability Mmio stale data:        Not affected
       Vulnerability Reg file data sampling: Not affected
       Vulnerability Retbleed:               Not affected
       Vulnerability Spec rstack overflow:   Mitigation; Safe RET
       Vulnerability Spec store bypass:      Mitigation; Speculative Store Bypass disabled via prctl
       Vulnerability Spectre v1:             Mitigation; usercopy/swapgs barriers and __user pointer sanitization
       Vulnerability Spectre v2:             Mitigation; Enhanced / Automatic IBRS; IBPB conditional; STIBP
                                             disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
       Vulnerability Srbds:                  Not affected
       Vulnerability Tsx async abort:        Not affected
    
     From lscpu --cache:
          NAME ONE-SIZE ALL-SIZE WAYS TYPE        LEVEL  SETS PHY-LINE COHERENCY-SIZE
          L1d       32K       3M    8 Data            1    64        1             64
          L1i       32K       3M    8 Instruction     1    64        1             64
          L2         1M      96M    8 Unified         2  2048        1             64
          L3        32M     384M   16 Unified         3 32768        1             64
    
     ------------------------------------------------------------
     8. numactl --hardware
     NOTE: a numactl 'node' might or might not correspond to a physical chip.
       available: 12 nodes (0-11)
       node 0 cpus: 0-7
       node 0 size: 31890 MB
       node 0 free: 31582 MB
       node 1 cpus: 8-15
       node 1 size: 32253 MB
       node 1 free: 32005 MB
       node 2 cpus: 16-23
       node 2 size: 32253 MB
       node 2 free: 32042 MB
       node 3 cpus: 24-31
       node 3 size: 32253 MB
       node 3 free: 31624 MB
       node 4 cpus: 32-39
       node 4 size: 32253 MB
       node 4 free: 32040 MB
       node 5 cpus: 40-47
       node 5 size: 32253 MB
       node 5 free: 32042 MB
       node 6 cpus: 48-55
       node 6 size: 32253 MB
       node 6 free: 32034 MB
       node 7 cpus: 56-63
       node 7 size: 32209 MB
       node 7 free: 31960 MB
       node 8 cpus: 64-71
       node 8 size: 32253 MB
       node 8 free: 32021 MB
       node 9 cpus: 72-79
       node 9 size: 32253 MB
       node 9 free: 32074 MB
       node 10 cpus: 80-87
       node 10 size: 32253 MB
       node 10 free: 32090 MB
       node 11 cpus: 88-95
       node 11 size: 32205 MB
       node 11 free: 32064 MB
       node distances:
       node   0   1   2   3   4   5   6   7   8   9  10  11
         0:  10  11  11  12  12  12  12  12  12  12  12  12
         1:  11  10  11  12  12  12  12  12  12  12  12  12
         2:  11  11  10  12  12  12  12  12  12  12  12  12
         3:  12  12  12  10  11  11  12  12  12  12  12  12
         4:  12  12  12  11  10  11  12  12  12  12  12  12
         5:  12  12  12  11  11  10  12  12  12  12  12  12
         6:  12  12  12  12  12  12  10  11  11  12  12  12
         7:  12  12  12  12  12  12  11  10  11  12  12  12
         8:  12  12  12  12  12  12  11  11  10  12  12  12
         9:  12  12  12  12  12  12  12  12  12  10  11  11
        10:  12  12  12  12  12  12  12  12  12  11  10  11
        11:  12  12  12  12  12  12  12  12  12  11  11  10
    
     ------------------------------------------------------------
     9. /proc/meminfo
        MemTotal:       395862008 kB
    
     ------------------------------------------------------------
     10. who -r
       run-level 3 Mar 18 01:12
    
     ------------------------------------------------------------
     11. Systemd service manager version: systemd 255 (255.4-1ubuntu8.4)
       Default Target  Status
       multi-user      degraded
    
     ------------------------------------------------------------
     12. Failed units, from systemctl list-units --state=failed
         UNIT                                 LOAD   ACTIVE SUB    DESCRIPTION
       * systemd-networkd-wait-online.service loaded failed failed Wait for Network to be Configured
       Legend: LOAD   -> Reflects whether the unit definition was properly loaded.
               ACTIVE -> The high-level unit activation state, i.e. generalization of SUB.
               SUB    -> The low-level unit activation state, values depend on unit type.
       1 loaded units listed.
    
     ------------------------------------------------------------
     13. Services, from systemctl list-unit-files
       STATE            UNIT FILES
       enabled          ModemManager NetworkManager NetworkManager-dispatcher NetworkManager-wait-online apparmor
                        apport blk-availability cloud-config cloud-final cloud-init cloud-init-local console-setup
                        e2scrub_reap finalrd getty@ gpu-manager grub-common grub-initrd-fallback keyboard-setup
                        lvm2-monitor multipathd networkd-dispatcher open-iscsi pollinate secureboot-db setvtrgb
                        snapd systemd-networkd systemd-networkd-wait-online systemd-pstore systemd-resolved
                        systemd-timesyncd thermald unattended-upgrades wpa_supplicant
       enabled-runtime  netplan-ovs-cleanup systemd-fsck-root systemd-remount-fs
       disabled         console-getty debug-shell iscsid serial-getty@ ssh systemd-boot-check-no-failures
                        systemd-confext systemd-network-generator systemd-networkd-wait-online@
                        systemd-pcrlock-file-system systemd-pcrlock-firmware-code systemd-pcrlock-firmware-config
                        systemd-pcrlock-machine-id systemd-pcrlock-make-policy
                        systemd-pcrlock-secureboot-authority systemd-pcrlock-secureboot-policy systemd-sysext
                        systemd-time-wait-sync upower wpa_supplicant-nl80211@ wpa_supplicant-wired@
                        wpa_supplicant@
       indirect         systemd-sysupdate systemd-sysupdate-reboot
       masked           cryptdisks cryptdisks-early hwclock multipath-tools-boot sudo x11-common
    
     ------------------------------------------------------------
     14. Linux kernel boot-time arguments, from /proc/cmdline
       BOOT_IMAGE=/vmlinuz-6.8.0-41-generic
       root=/dev/mapper/ubuntu--vg-ubuntu--lv
       ro
       iommu=pt
    
     ------------------------------------------------------------
     15. cpupower frequency-info
       analyzing CPU 50:
         current policy: frequency should be within 1.50 GHz and 2.40 GHz.
                         The governor "schedutil" may decide which speed to use
                         within this range.
         boost state support:
           Supported: yes
           Active: yes
           Boost States: 0
           Total States: 3
           Pstate-P0:  2400MHz
    
     ------------------------------------------------------------
     16. sysctl
       kernel.numa_balancing               1
       kernel.randomize_va_space           0
       vm.compaction_proactiveness        20
       vm.dirty_background_bytes           0
       vm.dirty_background_ratio          10
       vm.dirty_bytes                      0
       vm.dirty_expire_centisecs        3000
       vm.dirty_ratio                      8
       vm.dirty_writeback_centisecs      500
       vm.dirtytime_expire_seconds     43200
       vm.extfrag_threshold              500
       vm.min_unmapped_ratio               1
       vm.nr_hugepages                     0
       vm.nr_hugepages_mempolicy           0
       vm.nr_overcommit_hugepages          0
       vm.swappiness                       1
       vm.watermark_boost_factor       15000
       vm.watermark_scale_factor          10
       vm.zone_reclaim_mode                1
    
     ------------------------------------------------------------
     17. /sys/kernel/mm/transparent_hugepage
       defrag          [always] defer defer+madvise madvise never
       enabled         [always] madvise never
       hpage_pmd_size  2097152
       shmem_enabled   always within_size advise [never] deny force
    
     ------------------------------------------------------------
     18. /sys/kernel/mm/transparent_hugepage/khugepaged
       alloc_sleep_millisecs   60000
       defrag                      1
       max_ptes_none             511
       max_ptes_shared           256
       max_ptes_swap              64
       pages_to_scan            4096
       scan_sleep_millisecs    10000
    
     ------------------------------------------------------------
     19. OS release
       From /etc/*-release /etc/*-version
       os-release Ubuntu 24.04.1 LTS
    
     ------------------------------------------------------------
     20. Disk information
     SPEC is set to: /home/cpu2017
       Filesystem                        Type  Size  Used Avail Use% Mounted on
       /dev/mapper/ubuntu--vg-ubuntu--lv ext4  3.5T   26G  3.3T   1% /
    
     ------------------------------------------------------------
     21. /sys/devices/virtual/dmi/id
         Vendor:         N/A
         Product:        N/A
         Product Family: Rack
         Serial:         N/A
    
     ------------------------------------------------------------
     22. dmidecode
       Additional information from dmidecode 3.5 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:
         12x Samsung M321R4GA3PB0-CWMKJ 32 GB 2 rank 5600, configured at 4800
    
    
     ------------------------------------------------------------
     23. BIOS
     (This section combines info from /sys/devices and dmidecode.)
        BIOS Vendor:       American Megatrends International, LLC.
        BIOS Version:      6.30.37P01
        BIOS Date:         03/13/2025
        BIOS Revision:     5.27

                                                      Compiler Version Notes
                                                      ----------------------
    ============================================================================================================
    C               | 519.lbm_r(base, peak) 538.imagick_r(base, peak) 544.nab_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------
    
    ============================================================================================================
    C++             | 508.namd_r(base, peak) 510.parest_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------
    
    ============================================================================================================
    C++, C          | 511.povray_r(base, peak) 526.blender_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------
    
    ============================================================================================================
    C++, C, Fortran | 507.cactuBSSN_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------
    
    ============================================================================================================
    Fortran         | 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) 554.roms_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------
    
    ============================================================================================================
    Fortran, C      | 521.wrf_r(base, peak) 527.cam4_r(base, peak)
    ------------------------------------------------------------------------------------------------------------
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09)
    Target: x86_64-unknown-linux-gnu
    Thread model: posix
    InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin
    ------------------------------------------------------------------------------------------------------------

                                                     Base Compiler Invocation
                                                     ------------------------
C benchmarks: 
     clang

C++ benchmarks: 
     clang++

Fortran benchmarks: 
     flang

Benchmarks using both Fortran and C: 
     flang clang

Benchmarks using both C and C++: 
     clang++ clang

Benchmarks using Fortran, C, and C++: 
     clang++ clang flang


                                                      Base Portability Flags
                                                      ----------------------
    503.bwaves_r: -DSPEC_LP64
 507.cactuBSSN_r: -DSPEC_LP64
      508.namd_r: -DSPEC_LP64
    510.parest_r: -DSPEC_LP64
    511.povray_r: -DSPEC_LP64
       519.lbm_r: -DSPEC_LP64
       521.wrf_r: -DSPEC_CASE_FLAG -Mbyteswapio -DSPEC_LP64
   526.blender_r: -funsigned-char -DSPEC_LP64
      527.cam4_r: -DSPEC_CASE_FLAG -DSPEC_LP64
   538.imagick_r: -DSPEC_LP64
       544.nab_r: -DSPEC_LP64
 549.fotonik3d_r: -DSPEC_LP64
      554.roms_r: -DSPEC_LP64


                                                     Base Optimization Flags
                                                     -----------------------
C benchmarks: 
     -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-ldist-scalar-expand -fenable-aggressive-gather -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -fno-PIE
     -no-pie -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -fstrip-mining
     -mllvm -reduce-array-computations=3 -zopt -lamdlibm -lamdalloc -lflang -ldl

C++ benchmarks: 
     -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-extra-inliner -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -flto
     -mllvm -unroll-threshold=100 -mllvm -loop-unswitch-threshold=200000 -mllvm -reduce-array-computations=3 -zopt -lamdlibm
     -lamdalloc -lflang -ldl

Fortran benchmarks: 
     -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-aggressive-gather=true
     -Wl,-mllvm -Wl,-enable-masked-gather-sequence=false -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -flto -Mrecursive
     -funroll-loops -mllvm -lsr-in-nested-loop -mllvm -reduce-array-computations=3 -fepilog-vectorization-of-inductions -zopt
     -lamdlibm -lamdalloc -lflang -ldl

Benchmarks using both Fortran and C: 
     -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-aggressive-gather=true
     -Wl,-mllvm -Wl,-enable-masked-gather-sequence=false -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -fno-PIE -no-pie -flto
     -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -fstrip-mining
     -mllvm -reduce-array-computations=3 -zopt -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop
     -fepilog-vectorization-of-inductions -lamdlibm -lamdalloc -lflang -ldl

Benchmarks using both C and C++: 
     -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-extra-inliner -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math
     -fno-PIE -no-pie -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays
     -fstrip-mining -mllvm -reduce-array-computations=3 -zopt -mllvm -unroll-threshold=100 -mllvm -loop-unswitch-threshold=200000
     -lamdlibm -lamdalloc -lflang -ldl

Benchmarks using Fortran, C, and C++: 
     -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
     -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-extra-inliner -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math
     -fno-PIE -no-pie -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays
     -fstrip-mining -mllvm -reduce-array-computations=3 -zopt -mllvm -unroll-threshold=100 -mllvm -loop-unswitch-threshold=200000
     -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop -fepilog-vectorization-of-inductions -lamdlibm -lamdalloc -lflang -ldl


                                                         Base Other Flags
                                                         ----------------
C benchmarks: 
     -Wno-unused-command-line-argument

C++ benchmarks: 
     -Wno-unused-command-line-argument

Fortran benchmarks: 
     -Wno-unused-command-line-argument

Benchmarks using both Fortran and C: 
     -Wno-unused-command-line-argument

Benchmarks using both C and C++: 
     -Wno-unused-command-line-argument

Benchmarks using Fortran, C, and C++: 
     -Wno-unused-command-line-argument


                                                     Peak Compiler Invocation
                                                     ------------------------
C benchmarks: 
     clang

C++ benchmarks: 
     clang++

Fortran benchmarks: 
     flang

Benchmarks using both Fortran and C: 
     flang clang

Benchmarks using both C and C++: 
     clang++ clang

Benchmarks using Fortran, C, and C++: 
     clang++ clang flang


                                                      Peak Portability Flags
                                                      ----------------------
Same as Base Portability Flags


                                                     Peak Optimization Flags
                                                     -----------------------
C benchmarks:

       519.lbm_r: basepeak = yes

   538.imagick_r: basepeak = yes

       544.nab_r: -m64 -flto -Wl,-mllvm -Wl,-ldist-scalar-expand -fenable-aggressive-gather -Ofast -march=znver5 -fveclib=AMDLIBM
                  -ffast-math -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -fstrip-mining
                  -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -zopt -lamdlibm -lamdalloc -ldl

C++ benchmarks:

      508.namd_r: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
                  -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -flto
                  -mllvm -unroll-threshold=100 -mllvm -reduce-array-computations=3 -zopt -lamdlibm -lamdalloc -ldl

    510.parest_r: basepeak = yes

Fortran benchmarks:

    503.bwaves_r: basepeak = yes

 549.fotonik3d_r: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast
                  -march=znver5 -fveclib=AMDLIBM -ffast-math -flto -Mrecursive -mllvm -reduce-array-computations=3
                  -fepilog-vectorization-of-inductions -fvector-transform -fscalar-transform -lamdlibm -lamdalloc -ldl -lflang

      554.roms_r: basepeak = yes

Benchmarks using both Fortran and C:

       521.wrf_r: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast
                  -march=znver5 -fveclib=AMDLIBM -ffast-math -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays
                  -fstrip-mining -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -zopt -Mrecursive
                  -funroll-loops -mllvm -lsr-in-nested-loop -fepilog-vectorization-of-inductions -lamdlibm -lamdalloc -ldl
                  -lflang

      527.cam4_r: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
                  -Wl,-mllvm -Wl,-enable-X86-prefetching -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -flto
                  -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays
                  -mllvm -reduce-array-computations=3 -zopt -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop
                  -fepilog-vectorization-of-inductions -lamdlibm -lamdalloc -ldl -lflang

Benchmarks using both C and C++:

    511.povray_r: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
                  -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-extra-inliner -Ofast -march=znver5 -fveclib=AMDLIBM
                  -ffast-math -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays
                  -mllvm -reduce-array-computations=3 -zopt -mllvm -unroll-threshold=100 -mllvm -loop-unswitch-threshold=200000
                  -lamdlibm -lamdalloc -ldl

   526.blender_r: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3
                  -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -flto
                  -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -fstrip-mining -mllvm -inline-threshold=1000
                  -mllvm -reduce-array-computations=3 -zopt -mllvm -unroll-threshold=100 -lamdlibm -lamdalloc -ldl

Benchmarks using Fortran, C, and C++:

 507.cactuBSSN_r: basepeak = yes


                                                         Peak Other Flags
                                                         ----------------
C benchmarks: 
     -Wno-unused-command-line-argument

C++ benchmarks: 
     -Wno-unused-command-line-argument

Fortran benchmarks: 
     -Wno-unused-command-line-argument

Benchmarks using both Fortran and C: 
     -Wno-unused-command-line-argument

Benchmarks using both C and C++: 
     -Wno-unused-command-line-argument

Benchmarks using Fortran, C, and C++: 
     -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/aocc500-flags.2024-10-10.html
http://www.spec.org/cpu2017/flags/New_H3C-Platform-AMD-Settings-V1.7-Turin.html

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/aocc500-flags.2024-10-10.xml
http://www.spec.org/cpu2017/flags/New_H3C-Platform-AMD-Settings-V1.7-Turin.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 2017-2025 Standard Performance Evaluation Corporation
Tested with SPEC CPU(R)2017 v1.1.9 on 2025-03-17 22:20:19-0400.
Report generated on 2025-04-09 14:58:02 by CPU2017 text formatter v6255.
Originally published on 2025-04-09.