Re: Linux v.s. Mac OS-X Performance

From: "Scott Marlowe" <scott(dot)marlowe(at)gmail(dot)com>
To: "Ron Johnson" <ron(dot)l(dot)johnson(at)cox(dot)net>
Cc: "pgsql general" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Linux v.s. Mac OS-X Performance
Date: 2007-11-28 02:33:44
Message-ID: dcc563d10711271833t2f501c1amcf19a78e091647e1@mail.gmail.com
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On Nov 27, 2007 8:05 PM, Ron Johnson <ron(dot)l(dot)johnson(at)cox(dot)net> wrote:
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> On 11/27/07 19:35, Greg Smith wrote:
> [snip]
> > to you. The minute performance becomes a serious concern, you'd be much
> > better off with Linux, one of the BSDs that's not hobbled by using the
> > Mach kernel, or one of the more serious UNIXes like Solaris.
>
> Wasn't there a time (2 years ago?) when PG ran pretty dog-like on SPARC?

Only under Solaris. With Linux or BSD on it it ran pretty well. I
had a Sparc 20 running RH 7.2 back in the day (or whatever the last
version of RH that ran on sparc was) that spanked an Ultra-2 running
slowalrus with twice the memory and hard drives handily.

Solaris has gotten much better since then, I'm sure.

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