From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f46.google.com ([74.125.82.46]:33219 "EHLO mail-wg0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751345AbaKYRKf (ORCPT ); Tue, 25 Nov 2014 12:10:35 -0500 Received: by mail-wg0-f46.google.com with SMTP id x12so1448949wgg.33 for ; Tue, 25 Nov 2014 09:10:34 -0800 (PST) Message-ID: <5474B805.1090806@gmail.com> Date: Tue, 25 Nov 2014 18:10:29 +0100 From: Goffredo Baroncelli Reply-To: kreijack@inwind.it MIME-Version: 1.0 To: Martin Steigerwald CC: linux-btrfs@vger.kernel.org, David Sterba Subject: Re: [PATCH 0/4] New 'btrfs chunk list' command References: <1416931045-24259-1-git-send-email-kreijack@inwind.it> <1995604.saxct2VtQ4@merkaba> In-Reply-To: <1995604.saxct2VtQ4@merkaba> Content-Type: text/plain; charset=windows-1252 Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 11/25/2014 05:08 PM, Martin Steigerwald wrote: > Hi Goffredo, > > Am Dienstag, 25. November 2014, 16:57:21 schrieb Goffredo Baroncelli: >> This is a revamp of a my previous patches set[1]. After more than >> year of attempts these patches were never merged, so I tried to >> simplify them and to change a bit the focus. The previous patches set >> had the focus to the disk usage. >> The aim of these patches now is to show the chunks distribution >> among the disks. So a new command 'btrfs chunk list' is added: >> >> $ sudo ./btrfs chunk list /mnt/btrfs1/ >> Data,RAID6: Size:3.00GiB, Used:1.02MiB >> /dev/vdb 1.00GiB >> /dev/vdd 1.00GiB >> /dev/vde 1.00GiB >> /dev/vdf 1.00GiB >> /dev/vdg 1.00GiB > > I still like your previous patch set *a lot* and wonder why exactly is has > never been merged. I know there has been quite some discussion about it, but > in the end I lost track. David told [wrote] few minutes ago that this patch is still on the queue. > > Can the chunk list also display the usage inside the chunks? Unfortunately not. I don't know how it would be possible to get this info. > > Thanks, > -- gpg @keyserver.linux.it: Goffredo Baroncelli Key fingerprint BBF5 1610 0B64 DAC6 5F7D 17B2 0EDA 9B37 8B82 E0B5