From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58E0AC4360C for ; Thu, 10 Oct 2019 17:30:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 39FE020659 for ; Thu, 10 Oct 2019 17:30:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726453AbfJJRaE (ORCPT ); Thu, 10 Oct 2019 13:30:04 -0400 Received: from smtp02.belwue.de ([129.143.71.87]:50532 "EHLO smtp02.belwue.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725862AbfJJRaE (ORCPT ); Thu, 10 Oct 2019 13:30:04 -0400 X-Greylist: delayed 590 seconds by postgrey-1.27 at vger.kernel.org; Thu, 10 Oct 2019 13:30:02 EDT Received: from fex.rus.uni-stuttgart.de (fex.rus.uni-stuttgart.de [129.69.1.129]) by smtp02.belwue.de (Postfix) with SMTP id 71DB5B95C for ; Thu, 10 Oct 2019 19:20:11 +0200 (MEST) Date: Thu, 10 Oct 2019 19:20:11 +0200 From: Ulli Horlacher To: linux-btrfs@vger.kernel.org Subject: rsync -ax and subvolumes Message-ID: <20191010172011.GA3392@tik.uni-stuttgart.de> Mail-Followup-To: linux-btrfs@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org I run into the problem that "rsync -ax" sees btrfs subvolumes as "other filesystems" and ignores them. framstag@tux:~: rsync -h | grep one-file-system -x, --one-file-system don't cross filesystem boundaries How could I tell rsync to include btrfs subvolumes, but exclude other mounted filesystems? Do I have to write a rsync wrapper script and find all subvolumes to have them included? Nasty task... -- Ullrich Horlacher Server und Virtualisierung Rechenzentrum TIK Universitaet Stuttgart E-Mail: horlacher@tik.uni-stuttgart.de Allmandring 30a Tel: ++49-711-68565868 70569 Stuttgart (Germany) WWW: http://www.tik.uni-stuttgart.de/ REF:<20191010172011.GA3392@tik.uni-stuttgart.de>