From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-f171.google.com ([209.85.220.171]:33903 "EHLO mail-qk0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302AbcIVRGV (ORCPT ); Thu, 22 Sep 2016 13:06:21 -0400 Received: by mail-qk0-f171.google.com with SMTP id n185so82383068qke.1 for ; Thu, 22 Sep 2016 10:06:20 -0700 (PDT) Message-ID: <1474563967.3206.16.camel@gmail.com> Subject: Re: BTRFS constantly reports "No space left on device" even with a huge unallocated space From: Ronan Arraes Jardim Chagas To: Josef Bacik , "Austin S. Hemmelgarn" , Wang Xiaoguang , Jeff Mahoney , Qu Wenruo , Chris Murphy Cc: Btrfs BTRFS Date: Thu, 22 Sep 2016 14:06:07 -0300 In-Reply-To: References: <1471023419.16857.9.camel@gmail.com> <1472747695.3137.7.camel@gmail.com> <1472827395.3713.6.camel@gmail.com> <9dee919a-0e81-5ba7-ddc6-7dcdb3a6b873@suse.com> <1472829630.3713.8.camel@gmail.com> <506f2875-8cea-2d99-3664-52ee546adcfd@suse.com> <1472844353.3083.1.camel@gmail.com> <356a9e31-047e-d4c9-00ba-d01b6e92b266@cn.fujitsu.com> <1473359094.7190.1.camel@gmail.com> <86f87e36-db70-2ad1-cc20-3537dc7e529e@suse.com> <14f71ffe-4cc7-bad1-fde1-42d5e5f90d1d@suse.com> <08737c8d-9f1b-5f18-61a0-d3bb501eb950@fb.com> <9221d4d9-d114-4ffb-d2f8-6dc2d1cdb79c@suse.com> <57DF4E44.2040506@cn.fujitsu.com> <1474550402.3206.4.camel@gmail.com> <6ae8684e-a671-1f8d-9ad3-1299b442bd3c@gmail.com> <1474552982.3206.12.camel@gmail.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-btrfs-owner@vger.kernel.org List-ID: Hi Josef, Em qui, 2016-09-22 às 10:39 -0400, Josef Bacik escreveu: > This is what fixed it.  I thought it was in 4.7 which is why I > started paying  > attention, but I guess I was wrong.  Glad your problem is > resolved.  Thanks, Do you have any explanations why the problem solved by the patch was causing me the ENOSPC? Also, is it necessary to format my partition or should I consider it good for use after the installation of the new kernel? Best regards, Ronan Arraes