From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from magic.merlins.org ([209.81.13.136]:35356 "EHLO mail1.merlins.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934135AbeF2GoD (ORCPT ); Fri, 29 Jun 2018 02:44:03 -0400 Date: Thu, 28 Jun 2018 23:43:54 -0700 From: Marc MERLIN To: Su Yue Cc: Qu Wenruo , linux-btrfs@vger.kernel.org Message-ID: <20180629064354.kbaepro5ccmm6lkn@merlins.org> References: <20180629042707.vrjwbytg6bxmrgjg@merlins.org> <6658a593-3b4a-f1ef-f550-2fb951b2517d@gmx.com> <20180629052825.tifg2aw7oy3qyyvw@merlins.org> <02ba7ad4-b618-85f0-a99f-c43b25d367de@cn.fujitsu.com> <20180629061001.kkmgvdgqfhz23kll@merlins.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Subject: Re: So, does btrfs check lowmem take days? weeks? Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Fri, Jun 29, 2018 at 02:32:44PM +0800, Su Yue wrote: > > > https://github.com/Damenly/btrfs-progs/tree/tmp1 > > > > Not sure if I undertand that you meant, here. > > > Sorry for my unclear words. > Simply speaking, I suggest you to stop current running check. > Then, clone above branch to compile binary then run > 'btrfs check --mode=lowmem $dev'. I understand, I'll build and try it. > > This filesystem is trash to me and will require over a week to rebuild > > manually if I can't repair it. > > Understood your anxiety, a log of check without '--repair' will help > us to make clear what's wrong with your filesystem. Ok, I'll run your new code without repair and report back. It will likely take over a day though. Marc -- "A mouse is a device used to point at the xterm you want to type in" - A.S.R. Microsoft is to operating systems .... .... what McDonalds is to gourmet cooking Home page: http://marc.merlins.org/ | PGP 7F55D5F27AAF9D08