From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 7D92E1382DE for ; Mon, 27 Jun 2016 17:14:40 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id D28499420A; Mon, 27 Jun 2016 17:14:30 +0000 (UTC) Received: from mail-io0-f193.google.com (mail-io0-f193.google.com [209.85.223.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id C154C14212 for ; Mon, 27 Jun 2016 17:14:29 +0000 (UTC) Received: by mail-io0-f193.google.com with SMTP id t74so24302891ioi.0 for ; Mon, 27 Jun 2016 10:14:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=3rRAUQcnnrbjTc1aJ1HXZqeKS1xMfBblA6oEWl2zcpU=; b=kTd9AcFksEL/lY5MUYR8SLAC9rvIQp0d3OI84dsSN9fnvFbdomErG+uM4Rp9Vy0eFa uRo4Hess4xSC1uCMTgbgyTpgo+77fCAqpqKb1Rtv+oE4GmmgrbjhXrzTs1OKe3ZQjNPL joh4/Vu3DbnMhvyfGSTZuiOiF7r5bzhJqXH/kJqewEU1VIE+0dvU/SzRHR/gWU8C6b8p pvHKrs8sJoCnGJnx4gDX6H8ZYwhy0M7lyT49LbeH5qq6u3eZYPcjozE5S8xQXNE5kyxH JbCn/g+RoZa23GaHK8OW697Iw8E+el8xDoFeUnMOSU1kKezGVoqKKcZJDp6wEw4JrWOM GwkA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=3rRAUQcnnrbjTc1aJ1HXZqeKS1xMfBblA6oEWl2zcpU=; b=WJjHQoogmkHFS6CGv0l8h+zLHgWuKtHVTVKWbkfVEMBSKhgPRHy6RSsZG/bpz6yZWM c4Gk/0lyLjb2p4KG441c9dCsvOVgFTf/C7v6H2QbYIW2vlMZJgS5F8kbWfqAgFROCnL+ 4Rc1aiyNKyTNM7vEfwnV6bybwxc0hz27q8DKRjvMSy0tC5F6DPDkORRBv5cyXcqLQVrJ 1uyhCZi706i8oktE7rDFxfRwCOpUTXoppJu9lvEvN07a1/mtMB6+kpPBb65rgFWEm0+H em56dSXYZ59070+s+rPil2QlIeIiSyzET5q5yAwocYwXyUilMFhU7d8uzYPEDosEa1+C 7i/A== X-Gm-Message-State: ALyK8tL/fyn0yVasOPAdFAICCuni4RUT4DF7ZD5Ju0J6mCFBmmGcFaC06/prdPstODo+Be/NR7/26uu2uR/6fw== X-Received: by 10.107.146.4 with SMTP id u4mr1810840iod.189.1467047668969; Mon, 27 Jun 2016 10:14:28 -0700 (PDT) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.79.34.140 with HTTP; Mon, 27 Jun 2016 10:14:28 -0700 (PDT) In-Reply-To: References: From: Tom H Date: Mon, 27 Jun 2016 13:14:28 -0400 Message-ID: Subject: Re: [gentoo-user] booting - I don't anystand how the (Linux) world works anymore To: Gentoo User Content-Type: text/plain; charset=UTF-8 X-Archives-Salt: 066f710e-32ae-46ad-ad2b-f795aba8100f X-Archives-Hash: a63ebd33e432dfe268af311c5d4ca20e On Sat, Jun 25, 2016 at 4:24 PM, Helmut Jarausch wrote: > On 06/25/2016 10:19:12 PM, Tom H wrote: >> >> You can use "root=PARTUUID=partuuid" where >> >> on an msdos-labeled disk: >> >> # findmnt / -o TARGET,SOURCE,PARTUUID >> TARGET SOURCE PARTUUID >> / /dev/sda1 0006c8d7-01 >> >> on a gpt-labeled disk: >> >> # findmnt / -o TARGET,SOURCE,PARTUUID >> TARGET SOURCE PARTUUID >> / /dev/sda3 41e9268f-484a-43e2-ae81-54d8c84119e0 > > Yes, thanks, that did it, You're welcome. The ENV{ID_PART_ENTRY_UUID}=="?*", SYMLINK+="disk/by-partuuid/$env{ID_PART_ENTRY_UUID}" udev rule creates symlinks under "/dev/disk/by-partuuid/". There's no need for findmnt :)