Re: Hardware for PostgreSQL - Mailing list pgsql-performance

From Ow Mun Heng
Subject Re: Hardware for PostgreSQL
Date
Msg-id 1193889182.7999.71.camel@neuromancer.home.net
Whole thread Raw
In response to Re: Hardware for PostgreSQL  (Tomas Vondra <tv@fuzzy.cz>)
Responses Re: Hardware for PostgreSQL  (Magnus Hagander <magnus@hagander.net>)
List pgsql-performance
On Wed, 2007-10-31 at 22:58 +0100, Tomas Vondra wrote:

> 2) separate the transaction log from the database
>
>     It's mostly written, and it's the most valuable data you have. And in
>     case you use PITR, this is the only thing that really needs to be
>     backed up.

My main DB datastore is in a raid1 array and the xlog is still
maintained in a single OS drive. Is this considered OK?


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