From: Maxim Tyurin <mrkooll@bungarus.info>
To: ALT Linux sysadmin discuss <sysadmins@lists.altlinux.org>
Subject: Re: [Sysadmins] Лучшний RAID?
Date: Mon, 24 Nov 2008 16:54:39 +0200
Message-ID: <m3tz9xnphs.fsf@mrkooll.tdr.pibhe.com> (raw)
In-Reply-To: <fbfa7b0c0811240503s27b763a1hd2d39719284c3efa@mail.gmail.com> (Max Ivanov's message of "Mon\, 24 Nov 2008 16\:03\:23 +0300")
Max Ivanov writes:
> RAID5 еще хуже. Чтобы отдать кусок надо дернуть минимум 3 диска. В
> случае RAID1 минимум 1. Почувствуйте разницу :) В кеши опеационки
> ничего не влезет, ну поставишь там 4Gb толку то, при 100 паралельных
> закачках.
Неправильный подход к вопросу.
Правильный такой:
RAID5 отдает паралелльно с 3-х дисков
На 4-х дисках только на отдачу RAID5 ИМХО оптимален.
--
With Best Regards, Maxim Tyurin
JID: MrKooll@jabber.pibhe.com
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next prev parent reply other threads:[~2008-11-24 14:54 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-24 12:22 Max Ivanov
2008-11-24 12:32 ` Max Ivanov
2008-11-24 12:48 ` SKeeper
2008-11-24 13:20 ` Alexander Volkov
2008-11-24 13:54 ` Max Ivanov
2008-11-24 13:59 ` Alexander Volkov
2008-11-24 14:02 ` Max Ivanov
2008-11-24 12:58 ` Gennadii Redko
2008-11-24 13:03 ` Max Ivanov
2008-11-24 13:09 ` Владимир
2008-11-24 13:36 ` Max Ivanov
2008-11-24 14:02 ` Gennadii Redko
2008-11-24 15:00 ` Maxim Tyurin
2008-11-24 16:51 ` Gennadii Redko
2008-11-24 13:12 ` Gennadii Redko
2008-11-24 14:54 ` Maxim Tyurin [this message]
2008-11-24 17:05 ` [Sysadmins] Лучший диск Michael Shigorin
2008-11-24 17:24 ` Gennadii Redko
2008-11-24 18:53 ` Michael Shigorin
2008-11-24 17:38 ` Max Ivanov
2008-11-24 19:14 ` Maks Re
2008-11-24 19:48 ` Max Ivanov
2008-11-24 20:42 ` Maks Re
2008-11-25 1:30 ` Max Ivanov
2008-11-25 8:17 ` [Sysadmins] материнка (was: Лучший диск) Michael Shigorin
2008-11-25 8:19 ` [Sysadmins] Лучший диск Gennadii Redko
2008-11-25 11:11 ` Max Ivanov
2008-11-25 11:32 ` Gennadii Redko
2008-11-25 11:35 ` Sergey
2008-11-25 15:58 ` Gennadii Redko
2008-11-25 11:34 ` Sergey
2008-11-25 15:34 ` Gennadii Redko
2008-11-25 17:05 ` Maks Re
2008-11-25 17:19 ` Gennadii Redko
2008-11-25 17:24 ` Maks Re
2008-11-24 13:09 ` [Sysadmins] Лучшний RAID? Gennadii Redko
2008-11-24 13:28 ` Gennadii Redko
2008-11-24 13:14 ` Gennadii Redko
2008-11-24 16:57 ` Michael Shigorin
2008-11-24 17:11 ` Gennadii Redko
2008-11-24 17:17 ` Michael Shigorin
2008-11-24 17:36 ` Maxim Tyurin
2008-11-24 19:00 ` Michael Shigorin
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