From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from magic.merlins.org ([209.81.13.136]:50430 "EHLO mail1.merlins.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756718AbbDWExh (ORCPT ); Thu, 23 Apr 2015 00:53:37 -0400 Date: Wed, 22 Apr 2015 21:53:11 -0700 From: Marc MERLIN To: Duncan <1i5t5.duncan@cox.net> Cc: linux-btrfs@vger.kernel.org Message-ID: <20150423045311.GB20088@merlins.org> References: <201504221808.30242.thomas@koch.ro> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Subject: Re: btrfs subvolume diff Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Thu, Apr 23, 2015 at 03:43:35AM +0000, Duncan wrote: > Thomas Koch posted on Wed, 22 Apr 2015 18:08:30 +0200 as excerpted: > > > for incremental backups it would be useful to know the files that > > changed between two snapshots. I found a paper about such a tool[1] that > > adds the "btrfs subvolue diff" command, but it's not yet implemented in > > btrfs-tools in Debian Jessie. > > > > Is it in Git? Or somewhere else? > > > > [1] https://www.kernel.org/doc/ols/2014/ols2014-pimpale.pdf > > [Note that I'm just a btrfs user and list regular, not a dev, and that my > own use-case doesn't involve subvolumes, tho I played with them a bit > when I first got into btrfs, so my practical subvolume management > knowledge is limited. But based on current git's manpages...] Not a great answer but better than nothing: http://marc.merlins.org/perso/btrfs/2014-05.html#Btrfs-diff-Between-Snapshots (based on find-new) 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 1024R/763BE901