Re: Parallel Vacuum - Mailing list pgsql-performance

From Michael Stone
Subject Re: Parallel Vacuum
Date
Msg-id 20070323171300.GP11402@mathom.us
Whole thread Raw
In response to Re: Parallel Vacuum  (Dimitri <dimitrik.fr@gmail.com>)
List pgsql-performance
On Fri, Mar 23, 2007 at 04:37:32PM +0100, Dimitri wrote:
>Speed-up x4 is obtained just because single vacuum process reaching max
>80MB/sec in throughput

I'd look at trying to improve that, it seems very low.

Mike Stone

pgsql-performance by date:

Previous
From: Tino Wildenhain
Date:
Subject: Re: Performance of count(*)
Next
From: "Kevin Grittner"
Date:
Subject: EXISTS optimization