計算機性能評価/NAS Parallel Benchmark/NAS Parallel OMP HP Z8 G5 Workstation Gold 6444Y AlmaLinux 8.8 gcc

Top / 計算機性能評価 / NAS Parallel Benchmark / NAS Parallel OMP HP Z8 G5 Workstation Gold 6444Y AlmaLinux 8.8 gcc

Last-modified: 2023-09-27 (水) 09:17:33 (63d)

NAS Parallel OMP HP Z8 G5 Workstation Gold 6444Y AlmaLinux 8.8 gcc †

Nodeスペック： †

Company	HP
Product	Z8 G5 Workstation
CPU	Gold 6444Y
Core	32Core/Node (16Core/1CPU)
Memory	256G
OS	AlmaLinux release 8.8 (Sapphire Caracal)
compiler	gcc version 8.5.0 20210514 (Red Hat 8.5.0-18) (GCC)

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結果値： †

実行時Core数	bt		cg		lu
実行時Core数	Mop/s total	Mop/s/thread	Mop/s total	Mop/s/thread	Mop/s total	Mop/s/thread
処理性能	131169.12	4099.03	52436.71	1638.65	142036.50	4438.64

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実行結果ログ： †

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bt.C.x 並列実行結果 †

NAS Parallel Benchmarks (NPB3.3-OMP) - BT Benchmark

No input file inputbt.data. Using compiled defaults
 Size:  162x 162x 162
 Iterations:  200       dt:   0.0001000
 Number of available threads:    32

Time step    1
 Time step   20
 Time step   40
 Time step   60
 Time step   80
 Time step  100
 Time step  120
 Time step  140
 Time step  160
 Time step  180
 Time step  200
 Verification being performed for class C
 accuracy setting for epsilon =  0.1000000000000E-07
 Comparison of RMS-norms of residual
           1 0.6239811655176E+04 0.6239811655176E+04 0.2915135109947E-15
           2 0.5079323919042E+03 0.5079323919042E+03 0.2238227754985E-15
           3 0.1542353009301E+04 0.1542353009301E+04 0.8845199798179E-15
           4 0.1330238792929E+04 0.1330238792929E+04 0.2222050504371E-14
           5 0.1160408742844E+05 0.1160408742844E+05 0.1567541967228E-14
 Comparison of RMS-norms of solution error
           1 0.1646200836909E+03 0.1646200836909E+03 0.1381202526115E-14
           2 0.1149710790382E+02 0.1149710790382E+02 0.6180186719164E-15
           3 0.4120744620746E+02 0.4120744620746E+02 0.1724306651237E-14
           4 0.3708765105969E+02 0.3708765105969E+02 0.0000000000000E+00
           5 0.3621105305184E+03 0.3621105305184E+03 0.2982583679102E-14
 Verification Successful

BT Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      200
 Time in seconds =                    21.85
 Total threads   =                       32
 Avail threads   =                       32
 Mop/s total     =                131169.12
 Mop/s/thread    =                  4099.03
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.3.1
 Compile date    =              27 Sep 2023

Compile options:
    F77          = gfortran
    FLINK        = $(F77)
    F_LIB        = (none)
    F_INC        = (none)
    FFLAGS       = -O3 -fopenmp -mcmodel=medium
    FLINKFLAGS   = -O3 -fopenmp -mcmodel=medium
    RAND         = (none)

Please send all errors/feedbacks to:

NPB Development Team
 npb@nas.nasa.gov

↑

cg.C.x 並列実行結果 †

NAS Parallel Benchmarks (NPB3.3-OMP) - CG Benchmark

Size:      150000
 Iterations:                     75
 Number of available threads:    32

Initialization time =           0.342 seconds

iteration           ||r||                 zeta
        1       0.35321888166433E-12   109.9994423237398
        2       0.80439840247334E-15    27.3920437146522
        3       0.85461838566903E-15    28.0339761840268
        4       0.87817474009416E-15    28.4191507551292
        5       0.89321674048514E-15    28.6471670038895
        6       0.89581353374262E-15    28.7812969418414
        7       0.90047699172645E-15    28.8600458537345
        8       0.90920573119290E-15    28.9063145572686
        9       0.90893765007159E-15    28.9335649214617
       10       0.91108361588011E-15    28.9496695448999
       11       0.91138492334192E-15    28.9592263353752
       12       0.90879406403733E-15    28.9649233484893
       13       0.91061592692561E-15    28.9683359248932
       14       0.91462955533323E-15    28.9703903960004
       15       0.90616147063322E-15    28.9716336228371
       16       0.91337178614280E-15    28.9723898600853
       17       0.91059300265523E-15    28.9728522692227
       18       0.91060524444152E-15    28.9731364797775
       19       0.90711486568416E-15    28.9733120569286
       20       0.91563857541426E-15    28.9734210663749
       21       0.91530294051270E-15    28.9734890760554
       22       0.91407438180210E-15    28.9735317064877
       23       0.90830072340820E-15    28.9735585497254
       24       0.91495875255469E-15    28.9735755256647
       25       0.90904149912458E-15    28.9735863059384
       26       0.90309138334365E-15    28.9735931787372
       27       0.91471474536454E-15    28.9735975767372
       28       0.91080842010374E-15    28.9736004009988
       29       0.90633933176731E-15    28.9736022206773
       30       0.91030181900082E-15    28.9736033967630
       31       0.91096985691421E-15    28.9736041591152
       32       0.90797915170955E-15    28.9736046546409
       33       0.91421751702063E-15    28.9736049775619
       34       0.91374383237701E-15    28.9736051885102
       35       0.90944834340169E-15    28.9736053266250
       36       0.90568717710712E-15    28.9736054172454
       37       0.90756638905129E-15    28.9736054768226
       38       0.90759982686040E-15    28.9736055160642
       39       0.90796982872880E-15    28.9736055419568
       40       0.90738506946055E-15    28.9736055590700
       41       0.91111615736031E-15    28.9736055703980
       42       0.90758017975703E-15    28.9736055779078
       43       0.91006296339105E-15    28.9736055828932
       44       0.90714152843264E-15    28.9736055862072
       45       0.91085123856435E-15    28.9736055884128
       46       0.90494818045657E-15    28.9736055898825
       47       0.90571717237182E-15    28.9736055908630
       48       0.90967250243932E-15    28.9736055915178
       49       0.90605100771443E-15    28.9736055919555
       50       0.90999243143636E-15    28.9736055922484
       51       0.90661824305039E-15    28.9736055924445
       52       0.90181679037915E-15    28.9736055925761
       53       0.90311801234665E-15    28.9736055926643
       54       0.90829574529384E-15    28.9736055927236
       55       0.90367236013511E-15    28.9736055927634
       56       0.90690017571719E-15    28.9736055927902
       57       0.90442559794989E-15    28.9736055928081
       58       0.90494700002303E-15    28.9736055928203
       59       0.90529978126156E-15    28.9736055928285
       60       0.90853940429277E-15    28.9736055928340
       61       0.90622993309410E-15    28.9736055928378
       62       0.90632623187671E-15    28.9736055928403
       63       0.90680358464187E-15    28.9736055928420
       64       0.90453183030974E-15    28.9736055928431
       65       0.90712155877911E-15    28.9736055928439
       66       0.91044470607534E-15    28.9736055928444
       67       0.90701098234080E-15    28.9736055928449
       68       0.90678114896434E-15    28.9736055928450
       69       0.90975502815927E-15    28.9736055928452
       70       0.90245695158561E-15    28.9736055928453
       71       0.90979040678085E-15    28.9736055928454
       72       0.90664713139352E-15    28.9736055928454
       73       0.90499967760370E-15    28.9736055928455
       74       0.90394986859417E-15    28.9736055928454
       75       0.90244158544769E-15    28.9736055928454
 Benchmark completed 
 VERIFICATION SUCCESSFUL 
 Zeta is     0.2897360559285E+02
 Error is    0.1532737126648E-13

CG Benchmark Completed.
 Class           =                        C
 Size            =                   150000
 Iterations      =                       75
 Time in seconds =                     2.73
 Total threads   =                       32
 Avail threads   =                       32
 Mop/s total     =                 52436.71
 Mop/s/thread    =                  1638.65
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.3.1
 Compile date    =              27 Sep 2023

Compile options:
    F77          = gfortran
    FLINK        = $(F77)
    F_LIB        = (none)
    F_INC        = (none)
    FFLAGS       = -O3 -fopenmp -mcmodel=medium
    FLINKFLAGS   = -O3 -fopenmp -mcmodel=medium
    RAND         = randi8

Please send all errors/feedbacks to:

NPB Development Team
 npb@nas.nasa.gov

↑

lu.C.x 並列実行結果 †

NAS Parallel Benchmarks (NPB3.3-OMP) - LU Benchmark

Size:  162x 162x 162
 Iterations:                    250
 Number of available threads:    32

Time step    1
 Time step   20
 Time step   40
 Time step   60
 Time step   80
 Time step  100
 Time step  120
 Time step  140
 Time step  160
 Time step  180
 Time step  200
 Time step  220
 Time step  240
 Time step  250

Verification being performed for class C
 Accuracy setting for epsilon =  0.1000000000000E-07
 Comparison of RMS-norms of residual
           1   0.1037669803235E+05 0.1037669803235E+05 0.8764779498615E-15
           2   0.8922124588010E+03 0.8922124588010E+03 0.2548425245583E-14
           3   0.2562388145827E+04 0.2562388145827E+04 0.0000000000000E+00
           4   0.2191943438578E+04 0.2191943438578E+04 0.6223892590697E-15
           5   0.1780780572611E+05 0.1780780572611E+05 0.1225747471546E-14
 Comparison of RMS-norms of solution error
           1   0.2159863997169E+03 0.2159863997169E+03 0.1052722188717E-14
           2   0.1557895592399E+02 0.1557895592399E+02 0.1254251268746E-14
           3   0.5413188630772E+02 0.5413188630772E+02 0.2756489468359E-14
           4   0.4822626431540E+02 0.4822626431540E+02 0.7366761098404E-15
           5   0.4559029100433E+03 0.4559029100433E+03 0.2493663348427E-15
 Comparison of surface integral
               0.6664045535722E+02 0.6664045535722E+02 0.8529866513682E-15
 Verification Successful

LU Benchmark Completed.
 Class           =                        C
 Size            =            162x 162x 162
 Iterations      =                      250
 Time in seconds =                    14.36
 Total threads   =                       32
 Avail threads   =                       32
 Mop/s total     =                142036.50
 Mop/s/thread    =                  4438.64
 Operation type  =           floating point
 Verification    =               SUCCESSFUL
 Version         =                    3.3.1
 Compile date    =              27 Sep 2023

Please send all errors/feedbacks to:

NPB Development Team
 npb@nas.nasa.gov

↑

特記事項： †

Tag: CPU HP Benchmark NAS Gold 6444Y gcc

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NAS Parallel OMP HP Z8 G5 Workstation Gold 6444Y AlmaLinux 8.8 gcc †

Nodeスペック： †

結果値： †

実行結果ログ： †

bt.C.x 並列実行結果 †

cg.C.x 並列実行結果 †

lu.C.x 並列実行結果 †

特記事項： †

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