From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic Dachary Subject: Re: erasure coding / jerasure: topic of interest? Date: Sat, 21 Sep 2013 09:01:14 +0200 Message-ID: <523D443A.8040508@dachary.org> References: <523D2D33.1030407@inktank.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigDD5F630D9AD79D73AA70110C" Return-path: Received: from smtp.dmail.dachary.org ([91.121.254.229]:40936 "EHLO smtp.dmail.dachary.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752065Ab3IUHBR (ORCPT ); Sat, 21 Sep 2013 03:01:17 -0400 In-Reply-To: <523D2D33.1030407@inktank.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Dan Mick Cc: ceph-devel This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigDD5F630D9AD79D73AA70110C Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi Dan, It will be exciting to see the next jerasure release integrate the optimi= zations from gf-complete. It should happen before the end of the year :-)= Cheers On 21/09/2013 07:22, Dan Mick wrote: > At SDC this week, Ethan Miller presented about some work he has done al= ong with others including Jim Plank, who also was involved with jerasure;= it seems like this work may be useful for optimizing the > erasure code calculations on Intel CPUs, at least: >=20 > http://bitbucket.org/ethanmiller/gf-complete >=20 > Paper here: http://web.eecs.utk.edu/~plank/plank/papers/FAST-2013-GF.pd= f > looks very much like the presentation Ethan gave at the conference. >=20 --=20 Lo=EFc Dachary, Artisan Logiciel Libre All that is necessary for the triumph of evil is that good people do noth= ing. --------------enigDD5F630D9AD79D73AA70110C Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iEYEARECAAYFAlI9RDsACgkQ8dLMyEl6F23ifgCeIASru3BlrbCwMbWHv/80XmMy WwEAn2KASQSpDpjIHzOvPJfJFV1gtqpY =3Qn3 -----END PGP SIGNATURE----- --------------enigDD5F630D9AD79D73AA70110C--