Benchmarkとってみた。 こんどはbonnie++
Posted on 2010/09/12
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bonnie++は、ハードディスクのベンチマークツールです。
VPSのDISKってどうなんだろーねー。要領はかなりあるので、何に使おうかなー。
色々夢が膨らみますね。
と。そのまえに、ログ吐きまくったら負荷がすごいでござる。の巻（末期）
になるかならないか判りませんが。
コチラを参考にベンチ取ってみました。
[root@localhost bonnie++-1.03e]# ./bonnie++ -d / -u root
Using uid:0, gid:0.
Writing with putc()...done
Writing intelligently...done
Rewriting...done
Reading with getc()...done
Reading intelligently...done
start 'em...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...done.
Create files in random order...done.
Stat files in random order...done.
Delete files in random order...done.
Version 1.03e ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
localhost 2G 24356 72 289015 78 63933 8 25102 73 1709556 82 161063 104
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 44770 99 275871 99 62534 99 27963 58 405543 98 55977 100
localhost,2G,24356,72,289015,78,63933,8,25102,73,1709556,82,161063.0,104,16,44770,99,275871,99,62534,99,27963,58,405543,98,55977,100
| Sequential Output | Sequential Input | Random Seeks | Sequential Create | Random Create | ||||||||||||||||||||||
| Size:Chunk Size | Per Char | Block | Rewrite | Per Char | Block | Num Files | Create | Read | Delete | Create | Read | Delete | ||||||||||||||
| K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | |||
| localhost | 2G | 24356 | 72 | 289015 | 78 | 63933 | 8 | 25102 | 73 | 1709556 | 82 | 161063.0 | 104 | 16 | 44770 | 99 | 275871 | 99 | 62534 | 99 | 27963 | 58 | 405543 | 98 | 55977 | 100 |
