[Comm] Запись на жесткий диск - ядро 2.6 хуже, чем 2.4 ???

[Yura Kalinichenko]

vx 8400 пишет:
> На вывод bonnie++ можно посмотреть c 2.4 и 2.6?
>   
2.4.33:

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
master           1G 18316  98 55129  18 20574   4 24019  81 49575   5 314.5   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  2109  96 +++++ +++ +++++ +++  2404  98 +++++ +++ 10794  93
master,1G,18316,98,55129,18,20574,4,24019,81,49575,5,314.5,0,16,2109,96,+++++,+++,+++++,+++,2404,98,+++++

2.6.27:
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
branch           1G 18086  46 22294   7 13560   4 38201  82 46111   7 328.2   1
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                 16 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
branch,1G,18086,46,22294,7,13560,4,38201,82,46111,7,328.2,1,16,+++++,+++,+++++,+++,+++++,+++,+++++,+++,++

2.6.35:
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
msmserver.bus.co 1G 17371  44 23062  12 13999   6 41440  82 60383   7 184.3   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 18763  92 +++++ +++ 20534  98 19787  97 +++++ +++ 21780  98
msmserver.bus.com.ua,1G,17371,44,23062,12,13999,6,41440,82,60383,7,184.3,0,16,18763,92,+++++,+++,20534,98

-- 
   Yura Kalinichenko