| From: | Mark Wong <markw(at)osdl(dot)org> |
|---|---|
| To: | "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com> |
| Cc: | Andrew Dunstan <andrew(at)dunslane(dot)net>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Subject: | Re: Simplifying wal_sync_method |
| Date: | 2005-08-29 15:19:58 |
| Message-ID: | 200508291519.j7TFJujA031756@smtp.osdl.org |
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| Lists: | pgsql-hackers |
On Sun, 21 Aug 2005 19:27:35 -0500
"Jim C. Nasby" <jnasby(at)pervasive(dot)com> wrote:
> On Mon, Aug 08, 2005 at 07:45:38PM -0400, Andrew Dunstan wrote:
> > So the short answer is possibly "You build the tests and we'll run 'em."
>
> Would some version of dbt2/3 work for this?
Yeah, trying... On the larger system I'm using I'm not seeing much of a
performance difference but I'm looking for a way to see if we can
identify any benefit to bypassing the kernel cache. I've been
re-arranging disks due to failures and trying to tweak a couple of
profiling things, but I'll try to get some data to share within a few
days.
Mark
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