From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from luka.romanrm.net ([213.163.64.74]:48641 "EHLO luka.romanrm.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752402AbaA2PIz (ORCPT ); Wed, 29 Jan 2014 10:08:55 -0500 Date: Wed, 29 Jan 2014 21:02:13 +0600 From: Roman Mamedov To: Adam Ryczkowski Cc: linux-btrfs@vger.kernel.org Subject: Re: BTRFS corrupted by combination of mistreatment of hiberantion and accidental power loss. Message-ID: <20140129210213.34848eff@natsu> In-Reply-To: <52E91535.8090306@statystyka.net> References: <52E91535.8090306@statystyka.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/Z0Qwl=XLMozmW9GXgpu2sri"; protocol="application/pgp-signature" Sender: linux-btrfs-owner@vger.kernel.org List-ID: --Sig_/Z0Qwl=XLMozmW9GXgpu2sri Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 29 Jan 2014 15:50:29 +0100 Adam Ryczkowski wrote: > I have two independent Linux installations my notebook, both sharing the= =20 > same btrfs partition as root file system !!! > 1) I accidentally ran the other system, which wasn't hibernated !!!!! > Ubuntu=20 > 12.10. Realizing the problem, I waited until the system booted up, and=20 > then shutdowned it. You were already screwed at this point. The following power-down is irrelevant, and this is not a BTRFS-specific issue either. What you did was kind of like plugging a HDD into one computer, then at the same time plugging it into another one (let's imagine this would be possibl= e) then "waiting until the system booted up" at the second one, shutting it do= wn, then expecting the 1st computer doesn't notice a thing. But then again from your initial post I wonder will you realize why such imagined scenario would cause any problem. --=20 With respect, Roman --Sig_/Z0Qwl=XLMozmW9GXgpu2sri Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlLpF/UACgkQTLKSvz+PZwjRrQCeMZVh3HPmjGRLslAafUX7dX2H Lp4An1ViIT6BuMAVpLuXulsjabitBE2u =bKH/ -----END PGP SIGNATURE----- --Sig_/Z0Qwl=XLMozmW9GXgpu2sri--