From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Mason Subject: Re: btrfsck aborts after transid verify failed? Date: Mon, 2 Nov 2009 16:44:05 -0500 Message-ID: <20091102214405.GF4560@think> References: <4ADF1117.6020903@ubuntu.com> <20091026094104.GG5564@think> <200910272323.43797.johannes.hirte@fem.tu-ilmenau.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: John Dong , linux-btrfs@vger.kernel.org To: Johannes Hirte Return-path: In-Reply-To: <200910272323.43797.johannes.hirte@fem.tu-ilmenau.de> List-ID: On Tue, Oct 27, 2009 at 11:23:43PM +0100, Johannes Hirte wrote: > Am Montag 26 Oktober 2009 10:41:04 schrieb Chris Mason: > > > On 10/21/2009 09:44 AM, Yan, Zheng wrote: > > > >On Wed, Oct 21, 2009 at 9:21 PM, John Dong wrote: > > > >>> On Oct 21, 2009, at 3:47 AM, Yan, Zheng wrote: > > > >>>>> Did you run btrfsck on mounted FS ? > > > >>>>> > > > >>>>> Yan, Zheng > > > >>> > > > >>> Yes, I did. I thought it was okay to do so? > > > > > > > >No, btrfs doesn't support that. > > > > > > Whoops! My bad then! > > > > > > BTW, the wiki still says > > > > > > http://btrfs.wiki.kernel.org/index.php/Btrfsck: > > > > > > Do a limited check of the FS extent trees. Can be run on mounted and > > > unmounted FS. > > > > Thanks!, I've updated the docs. > > Will this be added in future or is this feature completely thrown away? It is definitely on the list to be added in the future. Online fsck is a big part of my plans for keeping btrfs usable in the long term. -chris