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ru.unix
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From : Victor Sudakov 2:5020/400 03 Nov 2003 19:31:29
To : Kirill Pushkin
Subject : Re: RAID?
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Kirill Pushkin wrote:
>
>> Задачу надо решить на IDEшных дисках. Hадёжность не критична -
>> это районная файлопомойка.
>
> А SCSI не только надежность дает, он еще разгружает процессор за счет
> асинхронности операций и позволяет оптимизировать считывание данных.
SCSI интерфейс сам по себе уже давно не дает никакого заметного
выигрыша по сравнению с IDE интерфейсом.
В этом легко убедиться, если взять аналогичные с точки зрения
механических характеристик диски и погонять на них iozone или другой
тест. Мы этот опыт у себя проводили.
--
Victor Sudakov, VAS4-RIPE, VAS47-RIPN
2:5005/149@fidonet http://vas.tomsk.ru/
--- ifmail v.2.15dev5
* Origin: CISA Ltd. InterNetNews site (2:5020/400)
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Re: RAID? |
Victor Sudakov |
03 Nov 2003 19:31:29 |
Re: RAID? |
Victor Wagner |
03 Nov 2003 19:47:47 |
 Re: RAID? |
Gennady Terehov |
04 Nov 2003 00:50:13 |
 RAID? |
Lev Serebryakov |
04 Nov 2003 12:04:24 |
  Re: RAID? |
Aleksey Barabanov |
04 Nov 2003 22:41:27 |
  RAID? |
Lev Serebryakov |
05 Nov 2003 01:09:48 |
  Re: RAID? |
Aleksey Barabanov |
05 Nov 2003 13:06:58 |
 Re: RAID? |
Victor Sudakov |
04 Nov 2003 19:08:33 |
 Re: RAID? |
Vladimir.Sharun@Ukr.Net |
04 Nov 2003 19:12:12 |
 Re: RAID? |
Victor Sudakov |
05 Nov 2003 08:21:42 |
  Re: RAID? |
Vladimir.Sharun@Ukr.Net |
05 Nov 2003 09:59:20 |
  Re: RAID? |
Victor Sudakov |
05 Nov 2003 10:11:49 |
   Re: RAID? |
Igor Suvorov |
05 Nov 2003 10:30:06 |
    Re: RAID? |
Vladimir.Sharun@Ukr.Net |
05 Nov 2003 15:03:53 |
  Re: RAID? |
Spartak Radchenko |
05 Nov 2003 11:15:12 |
 Re: RAID? |
Valentin Nechayev |
05 Nov 2003 00:21:02 |
 Re: RAID? |
Eugene B. Berdnikov |
04 Nov 2003 20:03:34 |
RAID? |
Ilia Kuliev |
04 Nov 2003 00:33:28 |
 Re: RAID? |
Victor Sudakov |
05 Nov 2003 09:06:30 |
  RAID? |
Ilia Kuliev |
06 Nov 2003 02:19:28 |
  Re: RAID? |
Dmitri Popov |
06 Nov 2003 13:28:05 |
  RAID? |
Ilia Kuliev |
07 Nov 2003 12:02:01 |
RAID? |
Lev Serebryakov |
04 Nov 2003 01:21:24 |
 Re: RAID? |
Victor Sudakov |
04 Nov 2003 16:03:55 |
 RAID? |
Lev Serebryakov |
05 Nov 2003 00:12:36 |
 Re: RAID? |
Spartak Radchenko |
05 Nov 2003 01:45:09 |
 Re: RAID? |
Spartak Radchenko |
05 Nov 2003 02:05:06 |
  Re: RAID? |
Victor Sudakov |
05 Nov 2003 08:13:38 |
  Re: RAID? |
Spartak Radchenko |
05 Nov 2003 11:15:12 |
  Re: RAID? |
Vadim Mikhailov |
04 Nov 2003 22:09:59 |
  Re: RAID? |
Spartak Radchenko |
05 Nov 2003 11:55:53 |
   Re: RAID? |
Valentin Nechayev |
05 Nov 2003 14:11:25 |
    Re: RAID? |
Spartak Radchenko |
05 Nov 2003 15:25:19 |
     Re: RAID? |
Alex Korchmar |
05 Nov 2003 16:30:23 |
      Re: RAID? |
Vladimir.Sharun@Ukr.Net |
05 Nov 2003 16:43:10 |
      Re: RAID? |
Alex Korchmar |
05 Nov 2003 16:59:23 |
       Re: RAID? |
Vladimir.Sharun@Ukr.Net |
05 Nov 2003 17:23:51 |
       Re: RAID? |
Alex Korchmar |
05 Nov 2003 17:33:11 |
        Re: RAID? |
Vladimir.Sharun@Ukr.Net |
05 Nov 2003 17:45:07 |
         Re: RAID? |
Alex Korchmar |
05 Nov 2003 18:22:55 |
         Re: RAID? |
Valentin Nechayev |
05 Nov 2003 23:46:50 |
         Re: RAID? |
Spartak Radchenko |
06 Nov 2003 03:35:19 |
          Re: RAID? |
Valentin Nechayev |
06 Nov 2003 10:24:03 |
         Re: RAID? |
Vladimir.Sharun@Ukr.Net |
06 Nov 2003 12:20:26 |
         Re: RAID? |
Valentin Nechayev |
08 Nov 2003 12:17:31 |
         Re: RAID? |
vladimir.sharun@ukr.net |
08 Nov 2003 14:06:30 |
       Re: RAID? |
Valentin Nechayev |
05 Nov 2003 23:46:49 |
       Re: RAID? |
Victor Sudakov |
06 Nov 2003 07:43:55 |
        Re: RAID? |
Valentin Nechayev |
06 Nov 2003 10:24:36 |
        Re: RAID? |
Pavel Marenyuk |
06 Nov 2003 16:51:30 |
         Re: RAID? |
Victor Sudakov |
07 Nov 2003 09:39:55 |
         Re: RAID? |
Aleksey Barabanov |
07 Nov 2003 11:57:16 |
         Re: RAID? |
Victor Sudakov |
07 Nov 2003 19:37:03 |
         Re: RAID? |
Aleksey Barabanov |
07 Nov 2003 22:57:32 |
         Re: RAID? |
Victor Sudakov |
08 Nov 2003 11:07:51 |
          Re: RAID? |
Aleksey Barabanov |
08 Nov 2003 13:57:13 |
         Re: RAID? |
Valentin Nechayev |
08 Nov 2003 12:17:31 |
         Re: RAID? |
Aleksey Barabanov |
08 Nov 2003 13:57:13 |
       Re: RAID? |
Vladimir.Sharun@Ukr.Net |
06 Nov 2003 11:50:49 |
       Re: RAID? |
Valentin Nechayev |
08 Nov 2003 12:17:31 |
       Re: RAID? |
vladimir.sharun@ukr.net |
08 Nov 2003 14:12:12 |
      Re: RAID? |
Spartak Radchenko |
05 Nov 2003 19:25:35 |
       Re: RAID? |
Alex Korchmar |
05 Nov 2003 19:33:12 |
       Re: RAID? |
Spartak Radchenko |
05 Nov 2003 20:15:11 |
        Re: RAID? |
Alex Korchmar |
05 Nov 2003 20:42:24 |
         Re: RAID? |
Spartak Radchenko |
05 Nov 2003 21:15:27 |
         Re: RAID? |
Alex Korchmar |
05 Nov 2003 23:24:25 |
         Re: RAID? |
Spartak Radchenko |
06 Nov 2003 03:55:19 |
         Re: RAID? |
Alex Korchmar |
06 Nov 2003 17:50:17 |
       Re: RAID? |
Vadim Mikhailov |
05 Nov 2003 23:50:45 |
     Re: RAID? |
Valentin Nechayev |
05 Nov 2003 21:16:29 |
     Re: RAID? |
Spartak Radchenko |
05 Nov 2003 21:45:08 |
     Re: RAID? |
Victor Sudakov |
06 Nov 2003 07:43:54 |
     Re: RAID? |
Vadim Mikhailov |
05 Nov 2003 23:56:22 |
   RAID? |
Sergey Sysoev |
05 Nov 2003 22:26:11 |
  RAID? |
Lev Serebryakov |
05 Nov 2003 11:24:42 |
   Re: RAID? |
Spartak Radchenko |
05 Nov 2003 15:35:15 |
 Re: RAID? |
Victor Sudakov |
05 Nov 2003 09:21:02 |
  Re: RAID? |
Valentin Nechayev |
05 Nov 2003 10:58:54 |
  Re: RAID? |
Valentin Nechayev |
05 Nov 2003 11:13:37 |
  RAID? |
Lev Serebryakov |
05 Nov 2003 11:25:46 |
  Re: RAID? |
Victor Sudakov |
05 Nov 2003 13:53:35 |
   Re: RAID? |
Valentin Nechayev |
05 Nov 2003 14:05:12 |
   Re: RAID? |
Victor Sudakov |
05 Nov 2003 16:23:30 |
  Re: RAID? |
Valentin Davydov |
05 Nov 2003 18:24:39 |
 Re: RAID? |
Valentin Nechayev |
05 Nov 2003 10:56:47 |
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