btrfsベンチマーク
btrfs-0.7でベンチマークを取ってみた。
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付与されたタグ:
- Linux
btrfs
Version 1.03 ------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
niflheim 3G 30543 76 21117 75 7878 56 22965 67 29607 10 86.4 2
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 26614 96 +++++ +++ 31018 99 27001 97 +++++ +++ 29208 99
niflheim,3G,30543,76,21117,75,7878,56,22965,67,29607,10,86.4,2,16,26614,96,+++++,+++,31018,99,27001,97,+++++,+++,29208,99
ext3
Version 1.03 ------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
niflheim 3G 34174 91 37935 16 18524 8 23146 56 23757 3 101.7 0
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 22134 97 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
niflheim,3G,34174,91,37935,16,18524,8,23146,56,23757,3,101.7,0,16,22134,97,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++
xfs
Version 1.03 ------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
niflheim 3G 28775 72 31897 14 11989 5 20669 49 21930 3 79.1 0
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 1991 17 +++++ +++ 2086 13 2086 13 +++++ +++ 719 7
niflheim,3G,28775,72,31897,14,11989,5,20669,49,21930,3,79.1,0,16,1991,17,+++++,+++,2086,13,2086,13,+++++,+++,719,7
てな感じです。