Date: Fri, 16 Dec 2011 11:54:55 +0100 From: Attilio Rao <attilio@freebsd.org> To: Arnaud Lacombe <lacombar@gmail.com> Cc: FreeBSD Stable Mailing List <freebsd-stable@freebsd.org>, freebsd-performance@freebsd.org, Current FreeBSD <freebsd-current@freebsd.org>, "O. Hartmann" <ohartman@zedat.fu-berlin.de>, Jeremy Chadwick <freebsd@jdc.parodius.com> Subject: Re: Benchmark (Phoronix): FreeBSD 9.0-RC2 vs. Oracle Linux 6.1 Server Message-ID: <CAJ-FndDLpESvXnBsSCwOTqymu2BC=hKj9AQUrVX6D6iPrAOquA@mail.gmail.com> In-Reply-To: <CACqU3MWiMpUNJ9d2t=OxfDHD47evvkgKcwLkiNBgEheWFJrzjw@mail.gmail.com> References: <4EE1EAFE.3070408@m5p.com> <CAJ-FndDniGH8QoT=kUxOQ%2BzdVhWF0Z0NKLU0PGS-Gt=BK6noWw@mail.gmail.com> <4EE2AE64.9060802@m5p.com> <4EE88343.2050302@m5p.com> <CAFHbX1%2B5PttyZuNnYot8emTn_AWkABdJCvnpo5rcRxVXj0ypJA@mail.gmail.com> <4EE933C6.4020209@zedat.fu-berlin.de> <CAPjTQNEJDE17TLH-mDrG_-_Qa9R5N3mSeXSYYWtqz_DFidzYQw@mail.gmail.com> <20111215024249.GA13557@icarus.home.lan> <4EE9A2A0.80607@zedat.fu-berlin.de> <CACqU3MWiMpUNJ9d2t=OxfDHD47evvkgKcwLkiNBgEheWFJrzjw@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
2011/12/16 Arnaud Lacombe <lacombar@gmail.com>: > Hi, > > On Thu, Dec 15, 2011 at 2:32 AM, O. Hartmann > <ohartman@zedat.fu-berlin.de> wrote: >> Just saw this shot benchmark on Phoronix dot com today: >> >> http://www.phoronix.com/scan.php?page=3Dnews_item&px=3DMTAyNzA >> > it might be worth highlighting that despite Oracle Linux 6.1 Server is > using a kernel + compiler almost 2 years old, it still manages to > out-perform the bleeding edge FreeBSD :-) > > Now, from what I've read so far in this thread, it seems that a lot of > people are still in abnegation... > > my 0.2c, > =C2=A0- Arnaud Said by someone which really thinks passing __FILE__ and __LINE__ to kernel function is going to give a mesaurable performance penalty is really hilarious however :) It is crystal clear you really don't understand how to make reliable benchmarks (and likely you don't really have a grasp of nowaday's machine contention points), so why you keep talking about it? It would be more valuable for you and whatever project you follow if you spend your time coding and making real benchmarking. Attilio --=20 Peace can only be achieved by understanding - A. Einstein
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAJ-FndDLpESvXnBsSCwOTqymu2BC=hKj9AQUrVX6D6iPrAOquA>