From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout05.t-online.de ([194.25.134.82]:43061 "EHLO mailout05.t-online.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755435Ab3AENTr (ORCPT ); Sat, 5 Jan 2013 08:19:47 -0500 Date: 05 Jan 2013 14:15:00 +0100 From: Hullen@t-online.de (Helmut Hullen) To: linux-btrfs@vger.kernel.org Message-ID: In-Reply-To: <20130103160853.GA19051@carfax.org.uk> Subject: Re: Option LABEL MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: helmut@hullen.de Sender: linux-btrfs-owner@vger.kernel.org List-ID: Hallo, Hugo, Du meintest am 03.01.13: >> My usual way: >> >> mkfs.btrfs -d raid0 -m raid1 /dev/sdb /dev/sdc /dev/sdd ... >> >> One call for some devices. >> Wenn I add the option "-L mylabel" then each device gets the same >> label, and therefore some other programs can't find the (one) device >> with the defined label. [...] >> Especially >> >> blkid >> findfs LABEL=mylabel >> >> don't work. > How do you mean, "don't work"? Seems to be a problem which is invoked by "btrfs-show". Working with an USB stick (3 btrfs partitions, labelled), working as "root", kernel 3.6.11 cold start inserting the stick btrfs device scan ok btrfs fi show ok blkid ok cold start inserting the stick btrfs device scan ok blkid ok btrfs-show ok (?) blkid hangs Maybe the simpliest way is to delete "btrfs-show". Viele Gruesse! Helmut