From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:33073 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751209AbaEHAgh (ORCPT ); Wed, 7 May 2014 20:36:37 -0400 Message-ID: <536AD20E.70004@fb.com> Date: Wed, 7 May 2014 20:38:38 -0400 From: Chris Mason MIME-Version: 1.0 To: Marc MERLIN , Subject: Re: URGENT: my laptop's boot ssd btrfs crashed, what do you need off it? References: <20140507233959.GB11401@merlins.org> In-Reply-To: <20140507233959.GB11401@merlins.org> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 05/07/2014 07:39 PM, Marc MERLIN wrote: > In a moment of irony, my laptop's boot SSD's btrfs fileysstem crashed > last night with my btrfs talk slides still open on it. It went read only overnight > but did not crash. > > Please tell me ASAP if you need anything off the filesystem before I recover it > since I'm travelling, and need to bring my laptop back up to a working state > ASAP (I'll save the irony of showing up at my talk with "Err, I can't > give my btrfs talk, btrfs crashed on my laptop). > > I'm not interested in partial recovery, I have hourly backups on my > secondary drive on my laptop (thankfully) and was able to boot from that > drive (double thankfully). Good thing I plan ahead :) > > If there is something you'd like me to try to recover the filesystem > or to get more data off it to diagnose the bug, please let me know ASAP. > > Otherwise, I'll just wipe it and recover from my disk backup, but > obviously this is bad. Hi Marc, Looks like you're on 3.14, did this have the fixes from my git tree that went into 3.15-rc? For now I'd say that if you can make a dd image of the FS, please do so. Otherwise, I don't want to suck down your time right before the trip. -chris