{"id":11013,"date":"2022-03-27T14:24:54","date_gmt":"2022-03-27T05:24:54","guid":{"rendered":"https:\/\/wp.study3.biz\/?p=11013"},"modified":"2022-08-07T15:02:35","modified_gmt":"2022-08-07T06:02:35","slug":"amd-epyc-7502p-32-core-processor-ubuntu-20-04-3-lts-titan-rtx-x2-cuda-11-4-namd-2-12-171025-stmv-virus-benchmark%e3%82%92%e5%8b%95%e4%bd%9c%e3%81%95%e3%81%9b%e3%81%a6%e3%81%bf%e3%81%9f-1066628-a","status":"publish","type":"post","link":"https:\/\/wp.study3.biz\/?p=11013","title":{"rendered":"AMD EPYC 7502P 32-Core Processor Ubuntu 20.04.3 LTS TITAN RTX x2 CUDA 11.4 namd 2.12-171025 STMV (virus) benchmark\u3092\u52d5\u4f5c\u3055\u305b\u3066\u307f\u305f (1,066,628 atoms, periodic, PME) 0.29578 days\/ns"},"content":{"rendered":"

\u2190 day\/ns \u6570\u5024\u304c\u5c0f\u3055\u3044\u307b\u3046\u304c\u9ad8\u6027\u80fd\u3000AMD EPYC 7502P 32-Core
\n\"\"
\nchibi@20-04:~$ sudo nvidia-docker run -it –rm nvcr.io\/hpc\/namd:2.12-171025 \/opt\/namd\/namd-multicore-memopt +p40 +setcpuaffinity +idlepoll \/workspace\/examples\/stmv\/stmv_pmecuda.namd
\n[sudo] chibi \u306e\u30d1\u30b9\u30ef\u30fc\u30c9:
\nUnable to find image ‘nvcr.io\/hpc\/namd:2.12-171025’ locally
\n2.12-171025: Pulling from hpc\/namd
\nf6fa9a861b90: Pull complete
\n2d93875543ec: Pull complete
\n407421ef3e7e: Pull complete
\nea9ffec33008: Pull complete
\nc695ce24f66e: Pull complete
\ncb6e6f26f62f: Pull complete
\n4ca5cacd5888: Pull complete
\n127359e380ae: Pull complete
\n09f52fb90f32: Pull complete
\nc8b4fccff7c3: Pull complete
\na898f5b12168: Pull complete
\n0c9fa151e12b: Pull complete
\ne9f9e8f970e4: Pull complete
\n6cb19c6e7375: Pull complete
\n76db9e80d16b: Pull complete
\nDigest: sha256:c9184f9b071f2197f20a0064ed47f9dc8deac9f007e03d384ecbaad28a754124
\nStatus: Downloaded newer image for nvcr.io\/hpc\/namd:2.12-171025
\nCharm++: standalone mode (not using charmrun)
\nCharm++> Running in Multicore mode: 40 threads
\nCharm++> Using recursive bisection (scheme 3) for topology aware partitions
\nConverse\/Charm++ Commit ID: v6.8.2
\nWarning> Randomization of virtual memory (ASLR) is turned on in the kernel, thread migration may not work! Run ‘echo 0 > \/proc\/sys\/kernel\/randomize_va_space’ as root to disable it, or try running with ‘+isomalloc_sync’.
\nCharmLB> Load balancer assumes all CPUs are same.
\nCharm++> cpu affinity enabled.
\nCharm++> Running on 1 unique compute nodes (64-way SMP).
\nCharm++> cpu topology info is gathered in 0.004 seconds.
\nInfo: Built with CUDA version 9000
\nDid not find +devices i,j,k,… argument, using all
\nPe 24 physical rank 24 will use CUDA device of pe 32
\nPe 18 physical rank 18 will use CUDA device of pe 16
\nPe 20 physical rank 20 will use CUDA device of pe 32
\nPe 1 physical rank 1 will use CUDA device of pe 16
\nPe 22 physical rank 22 will use CUDA device of pe 32
\nPe 21 physical rank 21 will use CUDA device of pe 32
\nPe 11 physical rank 11 will use CUDA device of pe 16
\nPe 26 physical rank 26 will use CUDA device of pe 32
\nPe 5 physical rank 5 will use CUDA device of pe 16
\nPe 36 physical rank 36 will use CUDA device of pe 32
\nPe 25 physical rank 25 will use CUDA device of pe 32
\nPe 4 physical rank 4 will use CUDA device of pe 16
\nPe 37 physical rank 37 will use CUDA device of pe 32
\nPe 33 physical rank 33 will use CUDA device of pe 32
\nPe 29 physical rank 29 will use CUDA device of pe 32
\nPe 31 physical rank 31 will use CUDA device of pe 32
\nPe 10 physical rank 10 will use CUDA device of pe 16
\nPe 0 physical rank 0 will use CUDA device of pe 16
\nPe 27 physical rank 27 will use CUDA device of pe 32
\nPe 23 physical rank 23 will use CUDA device of pe 32
\nPe 14 physical rank 14 will use CUDA device of pe 16
\nPe 8 physical rank 8 will use CUDA device of pe 16
\nPe 34 physical rank 34 will use CUDA device of pe 32
\nPe 19 physical rank 19 will use CUDA device of pe 16
\nPe 35 physical rank 35 will use CUDA device of pe 32
\nPe 6 physical rank 6 will use CUDA device of pe 16
\nPe 38 physical rank 38 will use CUDA device of pe 32
\nPe 2 physical rank 2 will use CUDA device of pe 16
\nPe 7 physical rank 7 will use CUDA device of pe 16
\nPe 9 physical rank 9 will use CUDA device of pe 16
\nPe 12 physical rank 12 will use CUDA device of pe 16
\nPe 3 physical rank 3 will use CUDA device of pe 16
\nPe 30 physical rank 30 will use CUDA device of pe 32
\nPe 28 physical rank 28 will use CUDA device of pe 32
\nPe 39 physical rank 39 will use CUDA device of pe 32
\nPe 17 physical rank 17 will use CUDA device of pe 16
\nPe 15 physical rank 15 will use CUDA device of pe 16
\nPe 13 physical rank 13 will use CUDA device of pe 16
\nPe 32 physical rank 32 binding to CUDA device 1 on 4954d5180a54: ‘NVIDIA TITAN RTX’ Mem: 24220MB Rev: 7.5
\nPe 16 physical rank 16 binding to CUDA device 0 on 4954d5180a54: ‘NVIDIA TITAN RTX’ Mem: 24217MB Rev: 7.5
\nInfo: NAMD 2.12 for Linux-x86_64-multicore-CUDA-memopt
\nWarning:
\nWarning: *** EXPERIMENTAL MEMORY OPTIMIZED VERSION ***
\nWarning:
\nInfo:
\nInfo: Please visit http:\/\/www.ks.uiuc.edu\/Research\/namd\/
\nInfo: for updates, documentation, and support information.
\nInfo:
\nInfo: Please cite Phillips et al., J. Comp. Chem. 26:1781-1802 (2005)
\nInfo: in all publications reporting results obtained with NAMD.
\nInfo:
\nInfo: Based on Charm++\/Converse 60800 for multicore-linux64-gcc
\nInfo: Built Tue Nov 21 02:03:10 UTC 2017 by on a02d2dbfe66b
\nInfo: 1 NAMD 2.12 Linux-x86_64-multicore-CUDA-memopt 40 4954d5180a54 root
\nInfo: Running on 40 processors, 1 nodes, 1 physical nodes.
\nInfo: CPU topology information available.
\nInfo: Charm++\/Converse parallel runtime startup completed at 0.323441 s
\nCkLoopLib is used in SMP with a simple dynamic scheduling (converse-level notification) but not using node-level queue
\nInfo: 29.9883 MB of memory in use based on \/proc\/self\/stat
\nInfo: Configuration file is \/workspace\/examples\/stmv\/stmv_pmecuda.namd
\nInfo: Changed directory to \/workspace\/examples\/stmv
\nTCL: Suspending until startup complete.
\nInfo: SIMULATION PARAMETERS:
\nInfo: TIMESTEP 1
\nInfo: NUMBER OF STEPS 800
\nInfo: STEPS PER CYCLE 20
\nInfo: PERIODIC CELL BASIS 1 216.832 0 0
\nInfo: PERIODIC CELL BASIS 2 0 216.832 0
\nInfo: PERIODIC CELL BASIS 3 0 0 216.832
\nInfo: PERIODIC CELL CENTER 0 0 0
\nInfo: LOAD BALANCER Hybrid
\nInfo: LOAD BALANCING STRATEGY New Load Balancers — DEFAULT
\nInfo: LDB PERIOD 4000 steps
\nInfo: FIRST LDB TIMESTEP 100
\nInfo: HYBRIDLB GROUP SIZE 512
\nInfo: LAST LDB TIMESTEP -1
\nInfo: LDB BACKGROUND SCALING 1
\nInfo: HOM BACKGROUND SCALING 1
\nInfo: PME BACKGROUND SCALING 1
\nInfo: MAX SELF PARTITIONS 1
\nInfo: MAX PAIR PARTITIONS 1
\nInfo: SELF PARTITION ATOMS 154
\nInfo: SELF2 PARTITION ATOMS 154
\nInfo: PAIR PARTITION ATOMS 318
\nInfo: PAIR2 PARTITION ATOMS 637
\nInfo: MIN ATOMS PER PATCH 40
\nInfo: INITIAL TEMPERATURE 298
\nInfo: CENTER OF MASS MOVING INITIALLY? NO
\nInfo: DIELECTRIC 1
\nInfo: EXCLUDE SCALED ONE-FOUR
\nInfo: 1-4 ELECTROSTATICS SCALED BY 1
\nInfo: MODIFIED 1-4 VDW PARAMETERS WILL BE USED
\nInfo: NO DCD TRAJECTORY OUTPUT
\nInfo: NO EXTENDED SYSTEM TRAJECTORY OUTPUT
\nInfo: NO VELOCITY DCD OUTPUT
\nInfo: NO FORCE DCD OUTPUT
\nInfo: OUTPUT FILENAME \/workspace\/examples\/stmv\/stmv-output
\nInfo: BINARY OUTPUT FILES WILL BE USED
\nInfo: NO RESTART FILE
\nInfo: SWITCHING ACTIVE
\nInfo: SWITCHING ON 10
\nInfo: SWITCHING OFF 12
\nInfo: PAIRLIST DISTANCE 13.5
\nInfo: PAIRLIST SHRINK RATE 0.01
\nInfo: PAIRLIST GROW RATE 0.01
\nInfo: PAIRLIST TRIGGER 0.3
\nInfo: PAIRLISTS PER CYCLE 2
\nInfo: PAIRLISTS ENABLED
\nInfo: MARGIN 0.48
\nInfo: HYDROGEN GROUP CUTOFF 2.5
\nInfo: PATCH DIMENSION 16.48
\nInfo: ENERGY OUTPUT STEPS 200
\nInfo: CROSSTERM ENERGY INCLUDED IN DIHEDRAL
\nInfo: TIMING OUTPUT STEPS 1
\nInfo: LANGEVIN DYNAMICS ACTIVE
\nInfo: LANGEVIN TEMPERATURE 298
\nInfo: LANGEVIN USING BBK INTEGRATOR
\nInfo: LANGEVIN DAMPING COEFFICIENT IS 5 INVERSE PS
\nInfo: LANGEVIN DYNAMICS NOT APPLIED TO HYDROGENS
\nInfo: LANGEVIN PISTON PRESSURE CONTROL ACTIVE
\nInfo: TARGET PRESSURE IS 1.01325 BAR
\nInfo: OSCILLATION PERIOD IS 200 FS
\nInfo: DECAY TIME IS 100 FS
\nInfo: PISTON TEMPERATURE IS 298 K
\nInfo: PRESSURE CONTROL IS GROUP-BASED
\nInfo: INITIAL STRAIN RATE IS 0 0 0
\nInfo: CELL FLUCTUATION IS ISOTROPIC
\nInfo: PARTICLE MESH EWALD (PME) ACTIVE
\nInfo: PME TOLERANCE 1e-06
\nInfo: PME EWALD COEFFICIENT 0.257952
\nInfo: PME INTERPOLATION ORDER 8
\nInfo: PME GRID DIMENSIONS 108 108 108
\nInfo: PME MAXIMUM GRID SPACING 2.1
\nInfo: FULL ELECTROSTATIC EVALUATION FREQUENCY 4
\nInfo: USING VERLET I (r-RESPA) MTS SCHEME.
\nInfo: C1 SPLITTING OF LONG RANGE ELECTROSTATICS
\nInfo: PLACING ATOMS IN PATCHES BY HYDROGEN GROUPS
\nInfo: RIGID BONDS TO HYDROGEN : ALL
\nInfo: ERROR TOLERANCE : 1e-08
\nInfo: MAX ITERATIONS : 100
\nInfo: RIGID WATER USING SETTLE ALGORITHM
\nInfo: NONBONDED FORCES EVALUATED EVERY 2 STEPS
\nInfo: RANDOM NUMBER SEED 3141
\nInfo: USE HYDROGEN BONDS? NO
\nInfo: STRUCTURE FILE stmv.psf.inter
\nInfo: PARAMETER file: CHARMM format!
\nInfo: PARAMETERS par_all27_prot_na.inp
\nInfo: USING ARITHMETIC MEAN TO COMBINE L-J SIGMA PARAMETERS
\nInfo: BINARY COORDINATES stmv.coor
\nInfo: SUMMARY OF PARAMETERS:
\nInfo: 250 BONDS
\nInfo: 622 ANGLES
\nInfo: 1049 DIHEDRAL
\nInfo: 73 IMPROPER
\nInfo: 0 CROSSTERM
\nInfo: 130 VDW
\nInfo: 0 VDW_PAIRS
\nInfo: 0 NBTHOLE_PAIRS
\nInfo: TIME FOR READING PSF FILE: 0.00457501
\nInfo:
\nInfo: Entering startup at 0.358497 s, 74.8008 MB of memory in use
\nInfo: Startup phase 0 took 0.000119209 s, 74.8008 MB of memory in use
\nWarning: an empty exclusion signature with index 709!
\nInfo: Startup phase 1 took 0.000494003 s, 74.8008 MB of memory in use
\nInfo: NONBONDED TABLE R-SQUARED SPACING: 0.0625
\nInfo: NONBONDED TABLE SIZE: 769 POINTS
\nInfo: INCONSISTENCY IN FAST TABLE ENERGY VS FORCE: 0.000325096 AT 11.9556
\nInfo: INCONSISTENCY IN SCOR TABLE ENERGY VS FORCE: 0.000324844 AT 11.9556
\nInfo: INCONSISTENCY IN VDWA TABLE ENERGY VS FORCE: 0.0040507 AT 0.251946
\nInfo: INCONSISTENCY IN VDWB TABLE ENERGY VS FORCE: 0.00150189 AT 0.251946
\nInfo: Running with 2 input processors.
\nInfo: Running with 1 output processors (1 of them will output simultaneously).
\nInfo: INPUT PROC LOCATIONS: 8 16
\nInfo: OUTPUT PROC LOCATIONS: 32
\nInfo: Startup phase 2 took 0.0269179 s, 230.004 MB of memory in use
\nInfo: Startup phase 3 took 0.0608959 s, 233.836 MB of memory in use
\nInfo: PATCH GRID IS 13 (PERIODIC) BY 13 (PERIODIC) BY 13 (PERIODIC)
\nInfo: PATCH GRID IS 1-AWAY BY 1-AWAY BY 1-AWAY
\nInfo: LOADED 1810196 TOTAL EXCLUSIONS
\nInfo: REMOVING COM VELOCITY -0.00436736 -0.0116608 0.0017952
\nInfo: Startup phase 4 took 0.0267119 s, 550.203 MB of memory in use
\nInfo: ****************************
\nInfo: STRUCTURE SUMMARY:
\nInfo: 1066628 ATOMS
\nInfo: 769956 BONDS
\nInfo: 605872 ANGLES
\nInfo: 450875 DIHEDRALS
\nInfo: 24578 IMPROPERS
\nInfo: 0 CROSSTERMS
\nInfo: 0 EXCLUSIONS
\nInfo: 977416 RIGID BONDS
\nInfo: 2222468 DEGREES OF FREEDOM
\nInfo: 389067 HYDROGEN GROUPS
\nInfo: 4 ATOMS IN LARGEST HYDROGEN GROUP
\nInfo: 389067 MIGRATION GROUPS
\nInfo: 4 ATOMS IN LARGEST MIGRATION GROUP
\nInfo: TOTAL MASS = 6.69877e+06 amu
\nInfo: TOTAL CHARGE = 0.000168104 e
\nInfo: MASS DENSITY = 1.09115 g\/cm^3
\nInfo: ATOM DENSITY = 0.104627 atoms\/A^3
\nInfo: *****************************
\nInfo: LARGEST PATCH (1044) HAS 541 ATOMS
\nInfo: Startup phase 5 took 0.064692 s, 556.648 MB of memory in use
\nInfo: TORUS A SIZE 1 USING 0
\nInfo: TORUS B SIZE 1 USING 0
\nInfo: TORUS C SIZE 1 USING 0
\nInfo: TORUS MINIMAL MESH SIZE IS 1 BY 1 BY 1
\nInfo: Placed 100% of base nodes on same physical node as patch
\nInfo: Startup phase 6 took 0.00647807 s, 563.926 MB of memory in use
\nInfo: PME using 1 x 1 x 1 pencil grid for FFT and reciprocal sum.
\nInfo: Updated CUDA force table with 4096 elements.
\nInfo: Updated CUDA LJ table with 130 x 130 elements.
\nInfo: Updated CUDA force table with 4096 elements.
\nInfo: Updated CUDA LJ table with 130 x 130 elements.
\nInfo: Startup phase 7 took 2.50228 s, 1197.46 MB of memory in use
\nInfo: Startup phase 8 took 0.00889802 s, 1200.93 MB of memory in use
\nLDB: Hybrid LB being created…
\nHybridBaseLB: ThreeLevelTree is created.
\nInfo: Startup phase 9 took 0.0020349 s, 1200.93 MB of memory in use
\nInfo: CREATING 46457 COMPUTE OBJECTS
\nInfo: Found 333 unique exclusion lists needing 1076 bytes
\nInfo: Found 333 unique exclusion lists needing 1076 bytes
\nInfo: useSync: 0 useProxySync: 0
\nInfo: Startup phase 10 took 0.100756 s, 1229.77 MB of memory in use
\nInfo: Startup phase 11 took 0.000178099 s, 1229.77 MB of memory in use
\nInfo: Startup phase 12 took 0.00746894 s, 1238.8 MB of memory in use
\nInfo: Finished startup at 3.16642 s, 1238.8 MB of memory in use<\/p>\n

ETITLE: TS BOND ANGLE DIHED IMPRP ELECT VDW BOUNDARY MISC KINETIC TOTAL TEMP POTENTIAL TOTAL3 TEMPAVG PRESSURE GPRESSURE VOLUME PRESSAVG GPRESSAVG<\/p>\n

ENERGY: 0 37737.1346 105740.7991 81950.2881 4986.4949 -4134769.7819 375589.2239 0.0000 0.0000 657466.6567 -2871299.1847 297.7341 -3528765.8414 -2869829.7710 297.7341 -17649.5862 2333.7514 10194598.5131 -17649.5862 2333.7514<\/p>\n

TIMING: 1 CPU: 0.341291, 0.015974\/step Wall: 0.656251, 0.017494\/step, 0.00388269 hours remaining, 2224.507812 MB of memory in use.
\nTIMING: 2 CPU: 0.361237, 0.019946\/step Wall: 0.674256, 0.0180051\/step, 0.00399114 hours remaining, 2224.507812 MB of memory in use.
\nTIMING: 3 CPU: 0.378621, 0.017384\/step Wall: 0.695148, 0.0208919\/step, 0.00462524 hours remaining, 2229.132812 MB of memory in use.
\nTIMING: 4 CPU: 0.430396, 0.051775\/step Wall: 0.795804, 0.100656\/step, 0.0222562 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 5 CPU: 0.450368, 0.019972\/step Wall: 0.813393, 0.0175891\/step, 0.00388426 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 6 CPU: 0.470334, 0.019966\/step Wall: 0.835551, 0.0221579\/step, 0.00488705 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 7 CPU: 0.486337, 0.016003\/step Wall: 0.852636, 0.0170851\/step, 0.00376346 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 8 CPU: 0.522102, 0.035765\/step Wall: 0.886188, 0.0335519\/step, 0.00738142 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 9 CPU: 0.538111, 0.016009\/step Wall: 0.901916, 0.015728\/step, 0.00345579 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 10 CPU: 0.558096, 0.019985\/step Wall: 0.922524, 0.0206079\/step, 0.0045223 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 11 CPU: 0.574036, 0.01594\/step Wall: 0.939602, 0.0170782\/step, 0.00374296 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 12 CPU: 0.60996, 0.035924\/step Wall: 0.973091, 0.033489\/step, 0.00733037 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 13 CPU: 0.625549, 0.015589\/step Wall: 0.989234, 0.0161428\/step, 0.00352901 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 14 CPU: 0.645508, 0.019959\/step Wall: 1.01172, 0.02249\/step, 0.00491032 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 15 CPU: 0.664397, 0.018889\/step Wall: 1.02788, 0.016155\/step, 0.00352269 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 16 CPU: 0.693359, 0.028962\/step Wall: 1.05993, 0.0320501\/step, 0.00697981 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 17 CPU: 0.713323, 0.019964\/step Wall: 1.07724, 0.017313\/step, 0.00376558 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 18 CPU: 0.733263, 0.01994\/step Wall: 1.09863, 0.02139\/step, 0.00464637 hours remaining, 2272.148438 MB of memory in use.
\nTIMING: 19 CPU: 0.745248, 0.011985\/step Wall: 1.11121, 0.0125818\/step, 0.00272956 hours remaining, 2272.148438 MB of memory in use.
\nLDB: ============= START OF LOAD BALANCING ============== 4.17143
\nLDB: ============== END OF LOAD BALANCING =============== 4.17218<\/p>\n

\u4e2d\u7565<\/p>\n

Info: Benchmark time: 40 CPUs 0.0255554 s\/step 0.29578 days\/ns<\/strong> 2378.66 MB memory
\nTIMING: 800 CPU: 20.7025, 0.102669\/step Wall: 21.1146, 0.102581\/step, 0 hours remaining, 2378.664062 MB of memory in use.
\nENERGY: 800 38265.1703 105134.3046 81938.3978 5092.8089 -4004759.6569 289362.8364 0.0000 0.0000 647007.5166 -2837958.6223 292.9977 -3484966.1388 -2836541.4833 293.5903 -18991.9954 60.9805 10348672.5777 6.1608 5.9441<\/p>\n

WRITING EXTENDED SYSTEM TO OUTPUT FILE AT STEP 800
\nWRITING COORDINATES TO OUTPUT FILE AT STEP 800
\nWRITING VELOCITIES TO OUTPUT FILE AT STEP 800
\nThe last position output (seq=-2) takes 0.021 seconds(file I\/O: 0.017 secs), 2602.246 MB of memory in use
\nThe last velocity output (seq=-2) takes 0.033 seconds(file I\/O: 0.017 secs), 2602.246 MB of memory in use
\n====================================================<\/p>\n

WallClock: 24.237206 CPUTime: 23.533232 Memory: 2602.246094 MB
\n[Partition 0][Node 0] End of program
\nchibi@20-04:~$ cat \/etc\/os-release
\nNAME=”Ubuntu”
\nVERSION=”20.04.3 LTS (Focal Fossa)”
\nID=ubuntu
\nID_LIKE=debian
\nPRETTY_NAME=”Ubuntu 20.04.3 LTS”
\nVERSION_ID=”20.04″
\nHOME_URL=”https:\/\/www.ubuntu.com\/”
\nSUPPORT_URL=”https:\/\/help.ubuntu.com\/”
\nBUG_REPORT_URL=”https:\/\/bugs.launchpad.net\/ubuntu\/”
\nPRIVACY_POLICY_URL=”https:\/\/www.ubuntu.com\/legal\/terms-and-policies\/privacy-policy”
\nVERSION_CODENAME=focal
\nUBUNTU_CODENAME=focal
\nchibi@20-04:~$ nvcc -V
\nnvcc: NVIDIA (R) Cuda compiler driver
\nCopyright (c) 2005-2021 NVIDIA Corporation
\nBuilt on Sun_Aug_15_21:14:11_PDT_2021
\nCuda compilation tools, release 11.4, V11.4.120
\nBuild cuda_11.4.r11.4\/compiler.30300941_0
\nchibi@20-04:~$ sensors
\namd_energy-isa-0000
\nAdapter: ISA adapter<\/p>\n

ucsi_source_psy_3_00081-i2c-3-08
\nAdapter: NVIDIA GPU I2C adapter
\nin0: 0.00 V (min = +0.00 V, max = +0.00 V)
\ncurr1: 0.00 A (max = +0.00 A)<\/p>\n

i350bb-pci-4100
\nAdapter: PCI adapter
\nloc1: +45.0\u00b0C (high = +120.0\u00b0C, crit = +110.0\u00b0C)<\/p>\n

ucsi_source_psy_4_00081-i2c-4-08
\nAdapter: NVIDIA GPU I2C adapter
\nin0: 0.00 V (min = +0.00 V, max = +0.00 V)
\ncurr1: 0.00 A (max = +0.00 A)<\/p>\n

k10temp-pci-00c3
\nAdapter: PCI adapter
\nTctl: +31.0\u00b0C
\nTdie: +31.0\u00b0C
\nTccd1: +29.0\u00b0C
\nTccd3: +30.5\u00b0C
\nTccd5: +30.2\u00b0C
\nTccd7: +30.5\u00b0C<\/p>\n

chibi@20-04:~$ sudo hddtemp \/dev\/sda
\n\/dev\/sda: TS128GSSD370S: 23\u00b0C
\nchibi@20-04:~$ nvidia-smi nvlink -c
\nGPU 0: NVIDIA TITAN RTX (UUID: GPU-5a71d61e-f130-637a-b33d-4df555b0ed88)
\nGPU 1: NVIDIA TITAN RTX (UUID: GPU-7fb51c1d-c1e7-35cc-aad7-66971f05ddb7)
\nchibi@20-04:~$ lsmem
\nRANGE SIZE STATE REMOVABLE BLOCK
\n0x0000000000000000-0x000000207fffffff 130G online yes 0-64<\/p>\n

Memory block size: 2G
\nTotal online memory: 130G
\nTotal offline memory: 0B
\nchibi@20-04:~$ lscpu
\n\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3: x86_64
\nCPU \u64cd\u4f5c\u30e2\u30fc\u30c9: 32-bit, 64-bit
\n\u30d0\u30a4\u30c8\u9806\u5e8f: Little Endian
\nAddress sizes: 43 bits physical, 48 bits virtual
\nCPU: 64
\n\u30aa\u30f3\u30e9\u30a4\u30f3\u306b\u306a\u3063\u3066\u3044\u308b CPU \u306e\u30ea\u30b9\u30c8: 0-63
\n\u30b3\u30a2\u3042\u305f\u308a\u306e\u30b9\u30ec\u30c3\u30c9\u6570: 2
\n\u30bd\u30b1\u30c3\u30c8\u3042\u305f\u308a\u306e\u30b3\u30a2\u6570: 32<\/strong>
\n\u30bd\u30b1\u30c3\u30c8\u6570: 1
\nNUMA \u30ce\u30fc\u30c9\u6570: 1
\n\u30d9\u30f3\u30c0\u30fc ID: AuthenticAMD
\nCPU \u30d5\u30a1\u30df\u30ea\u30fc: 23
\n\u30e2\u30c7\u30eb: 49
\n\u30e2\u30c7\u30eb\u540d: AMD EPYC 7502P 32-Core Processor<\/strong>
\n\u30b9\u30c6\u30c3\u30d4\u30f3\u30b0: 0
\nFrequency boost: enabled
\nCPU MHz: 1500.000
\nCPU \u6700\u5927 MHz: 2500.0000
\nCPU \u6700\u5c0f MHz: 1500.0000
\nBogoMIPS: 4990.58
\n\u4eee\u60f3\u5316: AMD-V
\nL1d \u30ad\u30e3\u30c3\u30b7\u30e5: 1 MiB
\nL1i \u30ad\u30e3\u30c3\u30b7\u30e5: 1 MiB
\nL2 \u30ad\u30e3\u30c3\u30b7\u30e5: 16 MiB
\nL3 \u30ad\u30e3\u30c3\u30b7\u30e5: 128 MiB
\nNUMA \u30ce\u30fc\u30c9 0 CPU: 0-63
\nVulnerability Itlb multihit: Not affected
\nVulnerability L1tf: Not affected
\nVulnerability Mds: Not affected
\nVulnerability Meltdown: Not affected
\nVulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabl
\n ed via prctl and seccomp
\nVulnerability Spectre v1: Mitigation; usercopy\/swapgs barriers and __
\n user pointer sanitization
\nVulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB condit
\n ional, IBRS_FW, STIBP conditional, RSB fill
\n ing
\nVulnerability Srbds: Not affected
\nVulnerability Tsx async abort: Not affected
\n\u30d5\u30e9\u30b0: fpu vme de pse tsc msr pae mce cx8 apic sep
\n mtrr pge mca cmov pat pse36 clflush mmx fx
\n sr sse sse2 ht syscall nx mmxext fxsr_opt p
\n dpe1gb rdtscp lm constant_tsc rep_good nopl
\n nonstop_tsc cpuid extd_apicid aperfmperf p
\n ni pclmulqdq monitor ssse3 fma cx16 sse4_1
\n sse4_2 movbe popcnt aes xsave avx f16c rdra
\n nd lahf_lm cmp_legacy svm extapic cr8_legac
\n y abm sse4a misalignsse 3dnowprefetch osvw
\n ibs skinit wdt tce topoext perfctr_core per
\n fctr_nb bpext perfctr_llc mwaitx cpb cat_l3
\n cdp_l3 hw_pstate sme ssbd mba sev ibrs ibp
\n b stibp vmmcall sev_es fsgsbase bmi1 avx2 s
\n mep bmi2 cqm rdt_a rdseed adx smap clflusho
\n pt clwb sha_ni xsaveopt xsavec xgetbv1 xsav
\n es cqm_llc cqm_occup_llc cqm_mbm_total cqm_
\n mbm_local clzero irperf xsaveerptr rdpru wb
\n noinvd arat npt lbrv svm_lock nrip_save tsc
\n _scale vmcb_clean flushbyasid decodeassists
\n pausefilter pfthreshold avic v_vmsave_vmlo
\n ad vgif umip rdpid overflow_recov succor sm
\n ca
\nchibi@20-04:~$
\nAMD EPYC 7502P 32-Core Processor Ubuntu 20.04.3 LTS TITAN RTX x2 CUDA 11.4 namd 2.12-171025 STMV (virus) benchmark (1,066,628 atoms, periodic, PME) 0.29578 days ns<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u2190 day\/ns \u6570\u5024\u304c\u5c0f\u3055\u3044\u307b\u3046\u304c\u9ad8\u6027\u80fd\u3000AMD EPYC 7502P 32-Core chibi@20-04:~$ sudo nvidia-docker run -it –rm nvcr.io\/hpc\/n … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[18,17],"tags":[],"class_list":["post-11013","post","type-post","status-publish","format-standard","hentry","category-nvidia","category-ubuntu"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/11013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11013"}],"version-history":[{"count":3,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/11013\/revisions"}],"predecessor-version":[{"id":11019,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/11013\/revisions\/11019"}],"wp:attachment":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}