From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic Dachary Subject: Re: jerasure / gf-complete & 32 bits Date: Sat, 29 Mar 2014 10:08:51 +0100 Message-ID: <53368DA3.7080206@dachary.org> References: <5335AE3D.1050104@dachary.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="wmJFXX9RhT9LxdLGOrMaGjpOwrn4Gms5v" Return-path: Received: from smtp.dmail.dachary.org ([91.121.254.229]:58212 "EHLO smtp.dmail.dachary.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751565AbaC2JI4 (ORCPT ); Sat, 29 Mar 2014 05:08:56 -0400 In-Reply-To: <5335AE3D.1050104@dachary.org> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Kevin Greenan Cc: Ceph Development This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --wmJFXX9RhT9LxdLGOrMaGjpOwrn4Gms5v Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable The gf-complete + jerasure tests run fine on Ubuntu saucy 32 bits. The pr= oblem is when trying to compile on a 32 bits machine as shown here http://gitbuilder.sepia.ceph.com/gitbuilder-ceph-tarball-precise-i386-bas= ic/log.cgi?log=3Dcb624fc9ed1e891e51cc0d20622d43f6fcd08cd5 On 28/03/2014 18:15, Loic Dachary wrote: > Hi Kevin, >=20 > Someone mentionned a problem (no more information at the moment ;-) abo= ut running jerasure / gf-complete on a 32 bits machine. Does that ring a = bell ? I'll try it out with the test method you suggested: >=20 > "'gf_methods -A -U' to run all of the tests for w=3D[4,8,16,32,64,1= 28]. Then, I install a fresh Jerasure and run test_all_gfs.sh and time_al= l_gfs_argv_init.sh. Finally, I install PyECLib (Python library that wraps= Jerasure, ISA-L (soon) and has some homegrown XOR- codes) and run the sc= ripts under tests/." >=20 > Cheers >=20 --=20 Lo=EFc Dachary, Artisan Logiciel Libre --wmJFXX9RhT9LxdLGOrMaGjpOwrn4Gms5v Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlM2jaYACgkQ8dLMyEl6F21xEgCdEEvwZANxCb9xl8lesc0Y6T6n vOIAn0PuOiCdeYHn6RxB194w1J6qvA3/ =D+CN -----END PGP SIGNATURE----- --wmJFXX9RhT9LxdLGOrMaGjpOwrn4Gms5v--