From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id o8H7rKMF051686 for ; Fri, 17 Sep 2010 02:53:20 -0500 Received: from mailsrv14.zmi.at (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 6E33C14F4C86 for ; Fri, 17 Sep 2010 01:06:09 -0700 (PDT) Received: from mailsrv14.zmi.at (mailsrv1.zmi.at [212.69.164.54]) by cuda.sgi.com with ESMTP id HhvpVzo31tQH9b1f for ; Fri, 17 Sep 2010 01:06:09 -0700 (PDT) From: Michael Monnerie Subject: Re: LWN.net article: creating 1 billion files -> Tests we did Date: Fri, 17 Sep 2010 09:54:02 +0200 References: <201008191312.49346@zmi.at> <20100916121350.3ab30ca5@harpe.intellique.com> <4C9291C3.7000709@hardwarefreak.com> In-Reply-To: <4C9291C3.7000709@hardwarefreak.com> MIME-Version: 1.0 Message-Id: <201009170954.06482@zmi.at> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9151832515910876548==" Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com Cc: Stan Hoeppner --===============9151832515910876548== Content-Type: multipart/signed; boundary="nextPart3941347.PX5st216nC"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart3941347.PX5st216nC Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable On Donnerstag, 16. September 2010 Stan Hoeppner wrote: > So, are you saying I should be able to duplicate your results with > that dual Opty system, but using an md RAID0 stripe over 8x2TB SATA > disks connected to two $60 4 port SiI 3124 PCIe x1 cards? =20 According to Dave, with his patches you should even outperform that if=20 you got faster CPUs :-) Emmanuel, where is the "mk1BFiles" Benchmark? We're planning for a new=20 hardware this year, so this would be a good time to run it. Could I=20 have the script? The output misses the time "ls" took, but I can one can calculate that=20 from the next test start, so 9:30-7:20 =3D 2:10, is that correct? Two=20 hours to just see all files, ugh. I guess it will take some years until=20 we want to have such a filesystem. Either hardware must become quicker,=20 or another wonderful new patch is needed. =2D-=20 // Michael Monnerie, Ing.BSc. =2D--------------------------------- Sorcerers have their magic wands: powerful, potentially dangerous tools with a life of their own. Witches have their familiars: creatures disguised as household beasts that could, if they choose, wreak the witches' havoc. Mystics have their golems: beings built of wood and tin brought to life to do their masters' bidding. I have Linux. =2D--------------------------------- --nextPart3941347.PX5st216nC Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.12 (GNU/Linux) iEYEABECAAYFAkyTHp4ACgkQzhSR9xwSCbSpsQCeMxDrVJ5ZpckxeDVX1WiCpL0m Z5IAn3UJnuvvGhhLuRce19tM5TUv8/FX =1biZ -----END PGP SIGNATURE----- --nextPart3941347.PX5st216nC-- --===============9151832515910876548== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs --===============9151832515910876548==--