Re: Hardware performance

От: Jean-Luc Lachance
Тема: Re: Hardware performance
Дата: ,
Msg-id: 3F16CB27.23A29390@nsd.ca
(см: обсуждение, исходный текст)
Ответ на: Hardware performance  ("Balazs Wellisch")
Ответы: Re: Hardware performance  (Joe Conway)
Список: pgsql-performance

Скрыть дерево обсуждения

Hardware performance  ("Balazs Wellisch", )
 Re: Hardware performance  ("Roman Fail", )
  Re: Hardware performance  (Ron Johnson, )
 Re: Hardware performance  (Joe Conway, )
  Re: Hardware performance  (Hannu Krosing, )
   Re: Hardware performance  (Joe Conway, )
    Re: Hardware performance  (Adam Witney, )
     Re: Hardware performance  (Joe Conway, )
      Re: Hardware performance  (Adam Witney, )
       Re: Hardware performance  (Joe Conway, )
       Re: Hardware performance  (Jord Tanner, )
       Re: Hardware performance  (Robert Creager, )
    Re: Hardware performance  (Andrew Sullivan, )
 Re: Hardware performance  (Vincent van Leeuwen, )
 Re: Hardware performance  (Jean-Luc Lachance, )
  Re: Hardware performance  (Joe Conway, )
 Re: Hardware performance  (Jean-Luc Lachance, )
 Re: Hardware performance  ("Magnus Hagander", )
  Re: Hardware performance  (Ron Johnson, )
 Re: Hardware performance  ("Magnus Hagander", )

I am currious. How can you have RAID 1+0 with only 2 drives?
If you are thinking about partitioning the drives, wont this defeate the
purpose?

JLL

Joe Conway wrote:
>
> [...]
> 2 drives, RAID 1+0: WAL
> 2 drives, RAID 1+0: data
> [...]


В списке pgsql-performance по дате сообщения:

От: Josh Berkus
Дата:
Сообщение: Table clustering -- useful, or not?
От: Robert Creager
Дата:
Сообщение: Re: Hardware performance