From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail0200.smtp25.com ([174.37.170.200]:58950 "EHLO mail0200.smtp25.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751859AbbLVIpz (ORCPT ); Tue, 22 Dec 2015 03:45:55 -0500 Received: from ccs.covici.com (localhost [127.0.0.1]) by ccs.covici.com (8.14.9/8.14.8) with ESMTP id tBM8E5XS028289 for ; Tue, 22 Dec 2015 03:14:05 -0500 From: covici@ccs.covici.com To: linux-btrfs@vger.kernel.org Subject: problem after using btrfs-convert MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Date: Tue, 22 Dec 2015 03:14:05 -0500 Message-ID: <28288.1450772045@ccs.covici.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Hi. I had a problem after using btrfs-convert. The file system would notmount, it said could not create uuid tree and the reason was no space left on device. I tried mounting with some options, like nospace_cache,nodatacow, but those did not work. I could not extend the file system since it was not mounted, although there should be a way to do thisk, so I rolled back, and extended under ext4 which does allow extending an offline file system and tried again, successfully. But I wonder is there a better way to solve this and why can't you extend an offline system? Thanks in advance for any suggestions. -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici covici@ccs.covici.com