Re: Handling large volumes of data - Mailing list pgsql-admin

From Michael Monnerie
Subject Re: Handling large volumes of data
Date
Msg-id 200804081201.15175@zmi.at
Whole thread Raw
In response to Handling large volumes of data  (Johann Spies <jspies@sun.ac.za>)
Responses Re: Handling large volumes of data
List pgsql-admin
On Dienstag, 8. April 2008 Johann Spies wrote:
> This took about a week on a 2xCPU quadcore server with 8Gb RAM.

This is not the most interesting thing here. What disk I/O subsystem do
you use? At least a hardware RAID controller with RAID 0 or 10 should
be used, with 10krpm or 15krpm drives. SAS preferred, as on SATA the
only quick disks are Western Digital Raptor (which aren't too bad,
btw).

mfg zmi
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