From: | Scott Marlowe <smarlowe(at)g2switchworks(dot)com> |
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To: | Guido Neitzer <lists(at)event-s(dot)net> |
Cc: | Ron <rjpeace(at)earthlink(dot)net>, PostgreSQL Performance <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: Slow Postgresql server |
Date: | 2007-04-12 16:56:04 |
Message-ID: | 1176396964.13754.16.camel@state.g2switchworks.com |
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Lists: | pgsql-hackers pgsql-patches pgsql-performance |
On Thu, 2007-04-12 at 10:19, Guido Neitzer wrote:
> On 12.04.2007, at 08:59, Ron wrote:
>
> Depends. As I said - if the whole DB fits into the remaining space,
> and a lot of website backend DBs do, it might just work out. But this
> seems not to be the case - either the site is chewing on seq scans
> all the time which will cause I/O or it is bound by the lack of
> memory and swaps the whole time ... He has to find out.
It could also be something as simple as a very bloated data store.
I'd ask the user what vacuum verbose says at the end
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