Re: DBT-2 results using tablespaces

Your response times improved across the board over 7.4.1.. Is that
change significant, or within the variation you see on your system?

On Wed, 2004-06-23 at 14:24, markw(at)osdl(dot)org wrote:
> Hello,
>
> Just wanted to share some data I've generated with dbt-2 using
> tablespaces from a CVS export of PostgreSQL on June 22. I have results
> and details on how I have the disks laid out with LVM2 here:
> http://www.osdl.org/projects/dbt2dev/results/dev4-006/538/
>
> The performance appears to be on par with results I've been getting with
> PostgreSQL 7.4.1. For a comparison, you can see those results here:
> http://www.osdl.org/projects/dbt2dev/results/dev4-006/526/
>
> The volume where the database log resides is identicle between the two
> tests. The disk layout has only changed for where the tables and
> indexes reside.
--
Mary Edie Meredith
maryedie(at)osdl(dot)org
503-626-2455 x42
Open Source Development Labs