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comparison 2014/February/memo/MMAPvsDivideRead.txt @ 39:4a4d6e475571

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add 07th.txt
author Masataka Kohagura <e085726@ie.u-ryukyu.ac.jp>
date Sat, 08 Feb 2014 03:51:57 +0900
parents 85f3125dd461
children 2b55530913a2
comparison
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38:85f3125dd461 39:4a4d6e475571
11 11
12 % ./fileread -file ../regex_mas/10gb.txt -cpu 12 -dr 12 % ./fileread -file ../regex_mas/10gb.txt -cpu 12 -dr
13 13
14 bm_search one task size 16k 14 bm_search one task size 16k
15 [結果] 15 [結果]
16 | -SPE_ANY-- | ---IO_0--- | 16 | -SPE_ANY-|--IO_0---|
17 CPUNUM| MMAP DRead| MMAP DRead| 17 CPUNUM| MMAP DRead| DRead|
18 1 18 2 95.865063
19 2 68.971206 95.865063
20 3 19 3
21 4 74.588351 104.667434 20 4 104.667434
22 5 21 8 114.974203
23 6 98.992865 95.331606 22 12 111.810354 147.010479
24 7 23 24 99.040944
25 8 69.480705 114.974203 24
26 9 25 12 MMAP 111.810354 63.559829 77.970525
27 10 26 IO_0 BRead 79.868357 115.067654 107.77211 96.924706
28 11 27 SPE_NUM BRead 102.420338 120.658969 102.126428 118.725368
29 12 82.505081 99.524560 28
30 13 29 11 MMAP
31 14 30 IO_0 BRead 99.384507 116.714300 134.678377 97.970632
32 15 31
33 16 32 4
34 17 33 IO_0 BRead 102.480095
35 18 34
36 19 35 filesize 15GB
37 20 36 12
38 21 37 mmap 160.332098 224.448694
39 22 38 IO_0 BRead 276.518567 205.553947
40 23 39
41 24 65.371087 99.040944 40 12 1 Task size 65536
41 mmap 210.000087
42 IO_0 BRead 209.456416