Re : sata support

["Jean-Luc Coulon (f5ibh)" <jean.luc.coulon@gmail.com>]

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Le 10.07.2005 11:48:01, Cyril Chaboisseau a écrit :
>  Le 09 July vers 20:25, kohzak écrivait:
> > And does anyone has try the promise chipset ?
>
> I do also have an ASUS A8V with 2 SATA disks, one on each controller
> (Via
> and Promise) and everything works fine
>
> here are the results with bonnie++ on both disks :
>
>
> 1st disk on sata_via :
> Model: ST3160827AS       Rev: 3.42
>
>
> 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
> adren         1700M 39573  74 47145  14 23636   8 40701  68 49079   5
> 143.8   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  3292  98 +++++ +++ +++++ +++  3355  98 +++++ +++
> 11115  99
> adren,1700M,39573,74,47145,14,23636,8,40701,68,49079,5,143.8,0,16,3292+++++,+++,+++++,+++,3355,98,+++++,+++,11115,99
>
>
>
> 2nd disk on sata_promise :
> Model: ST3160023AS       Rev: 3.00
>
> 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
> adren         1700M 38849  74 45437  14 20890   7 41041  69 48720   6
> 135.9   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  1821  97 +++++ +++ +++++ +++  2132  98 +++++ +++
> 10264  95
> adren,1700M,38849,74,45437,14,20890,7,41041,69,48720,6,135.9,0,16,1821+++++,+++,+++++,+++,2132,98,+++++,+++,10264,95

Here is bonnie++ test on my machine.
It is on a software raid1, xfs filesystem, both disks are on the via  
chipset

Version  1.03
      ------Sequential Output------ --Sequential Input- --Random-
      -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
 Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
   2G 46243  84 49387  12 20363   6 36135  69 50651   8 220.8   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  4384  56 +++++ +++  4312  45  4247  59 +++++ +++  1353 16
tangerine,2G,46243,84,49387,12,20363,6,36135,69,50651,8,220.8,1,16,4384,+++++,+++,4312,45,4247,59,+++++,+++,1353,16

> --
> 	Cyril Chaboisseau

Jean-Luc
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