Re: New to PostgreSQL, performance considerations

On Tue, Dec 12, 2006 at 01:42:06PM +0100, Cosimo Streppone wrote:
>"-O0" ~ 957 tps
>"-O1 -mcpu=pentium4 -mtune=pentium4" ~ 1186 tps
>"-O2 -mcpu=pentium4 -mtune=pentium4" ~ 1229 tps
>"-O3 -mcpu=pentium4 -mtune=pentium4" ~ 1257 tps
>"-O6 -mcpu=pentium4 -mtune=pentium4" ~ 1254 tps
>
>I'm curious now to get the same tests run with
>a custom-cflags-compiled glibc.

I'd be curious to see -O2 with and without the arch-specific flags,
since that's mostly what the discussion is about.

Mike Stone