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• 計算機性能評価/姫野 Benchmark/Himeno HP ProLiant DL580 Gen10 Gold6148 CentOS7.6.1810x64 gcc へ行く。
• 計算機性能評価/姫野 Benchmark/Himeno HP ProLiant DL580 Gen10 Gold6148 CentOS7.6.1810x64 gcc の差分を削除

#author("2019-02-19T11:35:03+09:00","default:kow","kow")
* Himeno HP ProLiant DL580 Gen10 Gold6148 CentOS7.6.1810x64 gcc [#ff9b02a4]
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** Nodeスペック： [#o3d148cd]
CENTER:
|LEFT:100|LEFT:350|c
|Company   |HP|
|Product   |ProLiant DL580 Gen10|
|CPU       |Gold 6148 CPU @ 2.40GHz|
|Core      |80Core/Node (20Core/1CPU)|
|Memory    |2048GByte|
|OS        |CentOS Linux release 7.6.1810 (Core) x64|
|compiler  |gcc バージョン 4.8.5 20150623 (GCC)|
** 結果値： [#k0c6b509]
|CENTER:実行時Core数|CENTER:結果値(MFlops)|h
|LEFT:100|RIGHT:350|c
|1 Core実行時|1967.93|
|80 Core実行時|26791.98|
** 実行結果ログ： [#p1e1667d]
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***single Core 実行結果 [#j13869e0]
#highlight(php:nogutter:collapse){{
################################################

1Core

For example: 
 Grid-size= XS (32x32x64)
            S  (64x64x128)
            M  (128x128x256)
            L  (256x256x512)
            XL (512x512x1024)

Grid-size = 
mimax = 128 mjmax = 128 mkmax = 256
imax = 127 jmax = 127 kmax =255
 Start rehearsal measurement process.
 Measure the performance in 3 times.

 MFLOPS: 1972.291177 time(s): 0.208547 1.733593e-03

 Now, start the actual measurement process.
 The loop will be excuted in 863 times
 This will take about one minute.
 Wait for a while

cpu : 60.124747 sec.
Loop executed for 863 times
Gosa : 8.079652e-04 
MFLOPS measured : 1967.937302
Score based on Pentium III 600MHz using Fortran 77: 23.755882
################################################
}}
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***Max-Core OpenMP並列実行結果 [#n3d30f33]
#highlight(php:nogutter:collapse){{
################################################

80Core

For example: 
 Grid-size= XS (32x32x64)
            S  (64x64x128)
            M  (128x128x256)
            L  (256x256x512)
            XL (512x512x1024)

Grid-size = 
mimax = 128 mjmax = 128 mkmax = 256
imax = 127 jmax = 127 kmax =255
 Start rehearsal measurement process.
 Measure the performance in 3 times.

 MFLOPS: 2907.089754 time(s): 0.141487 1.693537e-03

 Now, start the actual measurement process.
 The loop will be excuted in 1272 times
 This will take about one minute.
 Wait for a while

cpu : 6.509324 sec.
Loop executed for 1272 times
Gosa : 6.652149e-04 
MFLOPS measured : 26791.988383
Score based on Pentium III 600MHz using Fortran 77: 323.418498
################################################
}}
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** 特記事項： [#gbae326f]
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#highlight(end)
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&tag(CPU,HP,Benchmark,HIMENO,Gold6148,gcc);
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