Re: how to partition disks
От
hubert depesz lubaczewski
Тема
Re: how to partition disks
Дата
Msg-id
9e4684ce0606140421m1a71581dmaa7a9adb988aedc8@mail.gmail.com
Ответ на
Re: how to partition disks (Sven Geisler)
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Дерево обсуждения
Re: how to partition disks Francisco Reyes <lists@stringsutils.com>
On 6/14/06, Sven Geisler <sgeisler@aeccom.com> wrote:
raid 10 is of course not questionable. but are you sure that it will work faster than for example:
2 discs (raid 1) for xlog
6 discs (raid 10) for tables
6 discs (raid 10) for indices?
depesz
--
http://www.depesz.com/ - nowy, lepszy depesz
You should configure your discs to RAID 10 volumes.
You should set up a separate volume for WAL.
A volume for an additional table space may also useful.
In your case I would do 2 partitions:
1. RAID 10 with 8 discs for general data
raid 10 is of course not questionable. but are you sure that it will work faster than for example:
2 discs (raid 1) for xlog
6 discs (raid 10) for tables
6 discs (raid 10) for indices?
depesz
--
http://www.depesz.com/ - nowy, lepszy depesz
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