From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx1.redhat.com (ext-mx08.extmail.prod.ext.phx2.redhat.com [10.5.110.32]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 7F4E15D965 for ; Tue, 31 Oct 2017 07:59:39 +0000 (UTC) Received: from smtp2.provo.novell.com (smtp2.provo.novell.com [137.65.250.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 41BB5C059721 for ; Tue, 31 Oct 2017 07:59:38 +0000 (UTC) Date: Tue, 31 Oct 2017 15:54:24 +0800 From: Eric Ren Message-ID: <20171031075424.GA18156@laptop.apac.novell.com> References: <20171030170451.GB28695@redhat.com> <02763e2a9b9872a01a7a0e4e54e2230e@assyoma.it> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <02763e2a9b9872a01a7a0e4e54e2230e@assyoma.it> Subject: Re: [linux-lvm] When and why vgs command can change metadata and incur old metadata to be backed up? 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" Content-Transfer-Encoding: 7bit To: Gionatan Danti Cc: LVM general discussion and development Hi all, > > Interesting. Eric, can you show the *before* and *after* vgs textual > metadata (you should find them in /etc/lvm/archive)? > Ah, I think no need to show the archives now. Alasdair and David have given us a very good explanation, thanks for them! Regards, Eric