From: Kamran Khan Subject: Re: Difference in jbd2 behavior between CentOS and Ubuntu while unmounting Date: Tue, 17 May 2016 19:55:14 -0700 Message-ID: References: <32a9cbf4-4e2d-335c-0603-9639b30e2863@redhat.com> <782fe069-c14f-4bae-609e-bbad554cb657@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: linux-ext4@vger.kernel.org To: Eric Sandeen Return-path: Received: from mail-vk0-f50.google.com ([209.85.213.50]:33764 "EHLO mail-vk0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752366AbcERCzP (ORCPT ); Tue, 17 May 2016 22:55:15 -0400 Received: by mail-vk0-f50.google.com with SMTP id z184so44751390vkg.0 for ; Tue, 17 May 2016 19:55:14 -0700 (PDT) In-Reply-To: <782fe069-c14f-4bae-609e-bbad554cb657@redhat.com> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Tue, May 17, 2016 at 7:41 PM, Eric Sandeen wrote: > You may as well try Centos7.2, at least, there are 50+ updates to > jbd2 & ext4 since 7.1. If it still persists we can dig further. I am already on CentOS 7.2 with the latest kernel: > [root@kakhan-centos ~]# cat /etc/centos-release > CentOS Linux release 7.2.1511 (Core) > [root@kakhan-centos ~]# uname -r > 3.10.0-327.18.2.el7.x86_64 >> On Tue, May 17, 2016 at 7:17 PM, Eric Sandeen wrote: >>> On 5/17/16 7:46 PM, Kamran Khan wrote: >>>> I'm trying to understand the difference in jbd2 behavior across Ubuntu >>>> 14.04 and Centos 7.1. Will appreciate any help. >>> >>> For starters, what kernel versions are those? (I know what centos >>> is, "3.10.0" with updates, which I can check out, but I have no idea >>> what might be in the Ubuntu distro) >>> >>> -Eric -- Kamran. http://inspirated.com/