Re: should I worry?

On Fri, 2 Nov 2007, Heikki Linnakangas wrote:

> Date: Fri, 02 Nov 2007 18:11:14 +0000
> From: Heikki Linnakangas <heikki@enterprisedb.com>
> To: ohp@pyrenet.fr
> Cc: pgsql-hackers list <pgsql-hackers@postgresql.org>
> Subject: Re: [HACKERS] should I worry?
>
> ohp@pyrenet.fr wrote:
> > I'm now testing 8.3beta2 on a relatively big (10G) database.
> > I've tried with pg_dymp -Fc/pg_restore and pg_dump/pgsql and get those
> > errors:
>
> Could you be a bit more specific? The database you tried to restore to
> was empty, right? Can you post the dump file (schema-only)?
Yes it was empty, Sorry, I can't post the schema, it belongs to one of my
customer...

All triggers in the schema are named. So I assume they are triggers for
foreign keys.

It's hard to tell if all foreign keys have been created after  restore is
complete...
>
> > I'm also playing with checkpoint logging. What should I see? few buffers
> > dump, little write time, little sync time?
>
> Depends on how much activity there is. If there's a lot of dirty
> buffers, a lot of written buffers and long write time is perfectly normal.
>
>
Thanks for the explanation.

Regards
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