From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx4-phx2.redhat.com (mx02.colomx.prod.int.phx2.redhat.com [10.5.7.2]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id s558QljW028222 for ; Thu, 5 Jun 2014 04:26:47 -0400 Received: from zmail21.collab.prod.int.phx2.redhat.com (zmail21.collab.prod.int.phx2.redhat.com [10.5.83.24]) by mx4-phx2.redhat.com (8.13.8/8.13.8) with ESMTP id s558QlGv023425 for ; Thu, 5 Jun 2014 04:26:47 -0400 Date: Thu, 5 Jun 2014 04:26:47 -0400 (EDT) From: Rajesh Joseph Message-ID: <1862191909.18215030.1401956807760.JavaMail.zimbra@redhat.com> In-Reply-To: <1208338730.18211142.1401956193776.JavaMail.zimbra@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [linux-lvm] File-system uuid on LVM snapshot Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-lvm@redhat.com Hi all, Origin volume and snapshot volume share the same file-system UUID. So after the snapshot we fix the uuid by running xfs_admin or tune2fs. Do you have any recommendation or best practice in this regard? Thanks & Regards, Rajesh