Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932264Ab1DFVbe (ORCPT ); Wed, 6 Apr 2011 17:31:34 -0400 Received: from mail-qw0-f46.google.com ([209.85.216.46]:58766 "EHLO mail-qw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755465Ab1DFVbd (ORCPT ); Wed, 6 Apr 2011 17:31:33 -0400 Date: Wed, 6 Apr 2011 17:31:29 -0400 From: Eric B Munson To: Trond Myklebust Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: NFS Regression in commit 0b26a0bf6ff398 Message-ID: <20110406213129.GC2596@mgebm.net> References: <20110216005640.GA2841@mgebm.net> <1297818155.10103.43.camel@heimdal.trondhjem.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="hOcCNbCCxyk/YU74" Content-Disposition: inline In-Reply-To: <1297818155.10103.43.camel@heimdal.trondhjem.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2117 Lines: 62 --hOcCNbCCxyk/YU74 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, 15 Feb 2011, Trond Myklebust wrote: > On Tue, 2011-02-15 at 19:56 -0500, Eric B Munson wrote:=20 > > While testing some 2.6.38 work my rsync backup script started consuming > > large amounts of memory (all available before dying with no more availa= ble > > memory). I have bisected the problem back to 0b26a0bf6ff398. I am > > unfamiliar with the NFS code so I don't know where to start looking for= a > > possible fix. My backups files from my home directory to an NFS mounted > > directory. The NFS server is a Synology DS-411+ if it matters. Let me= know > > if there is any other information I can provide. >=20 > Exactly which 2.6.38 kernel are you running, and which NFS version? >=20 > I'm having trouble seeing how the patch in question can be responsible > for what you are seeing, so please could you provide more details of > your test setup. >=20 > --=20 > Trond Myklebust > Linux NFS client maintainer >=20 > NetApp > Trond.Myklebust@netapp.com > www.netapp.com >=20 Whatever was broken was fixed with 2.6.39-rc1. Thanks for your help. Eric --hOcCNbCCxyk/YU74 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJNnNuxAAoJEH65iIruGRnNPUsH/R2ezjV2orZzwDZu4/9ynhlq r2VKdB03nWQ8ss1O0u7vzypJnDXmQxrj3DFfYdqCWblh2eN63f9Qq29OFtE2FzpC pfzW2nCF4/qTo4L1R397nmZOnz6nRMdhTOv7G4U7PV1m4WJ7TtkWfN4J+JLIi1yQ y05tUgDCTIXMnt/UR46QQy1TAVC0IQVeQ5av52yNUFlQUVneALfm2/sWzc0g4JSD WcWKOzyhXHS/rVaenG1sU/KSiwShMOCpvFy+ZDzAFcM8DJedpfZ6pDAp8xPRFvJA mfmZ9wmrNMWGuM+eN3zFKfC9TMAm4Ncj33DhKoTug7ffxUiXSFI0oRzlgiQJnUM= =clzp -----END PGP SIGNATURE----- --hOcCNbCCxyk/YU74-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/