Date: Wed, 29 Jun 2005 11:45:33 +0200 From: Jeremie Le Hen <jeremie@le-hen.org> To: Michael Vince <mv@roq.com> Cc: Steve Roome <steve@pepcross.com>, performance@freebsd.org Subject: Re: FreeBSD MySQL still WAY slower than Linux Message-ID: <20050629094533.GA49933@obiwan.tataz.chchile.org> In-Reply-To: <42C1FA31.3050806@roq.com> References: <20050623145041.GC64879@bibipentium.lonres.com> <42BD64F1.4080001@roq.com> <20050627134146.GA626@bibipentium.lonres.com> <42C1FA31.3050806@roq.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Hi Michael, hi Steve, > For me this is as fast as I need my database to be but I can understand > there is a difference here between FreeBSD and Linux that would make you > prefer it as the db OS choice. Could you try mounting the filesystem where the database lives with the noatime option, and re-run your tests ? IIRC from previous threads on this subject, Linux doesn't really honor this while FreeBSD does, which pulls down the performances. Regards, -- Jeremie Le Hen < jeremie at le-hen dot org >< ttz at chchile dot org >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050629094533.GA49933>