From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <51ECFFA6.7010905@redhat.com> Date: Mon, 22 Jul 2013 11:47:18 +0200 From: Zdenek Kabelac MIME-Version: 1.0 References: <51E51D8E.2000801@redhat.com> <51EBBC47.4040508@redhat.com> <51EC3936.2020607@redhat.com> In-Reply-To: <51EC3936.2020607@redhat.com> Content-Transfer-Encoding: 7bit Subject: Re: [linux-lvm] thin discards 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"; format="flowed" To: LVM general discussion and development Cc: Raymond Jennings Dne 21.7.2013 21:40, Zdenek Kabelac napsal(a): > Dne 21.7.2013 13:01, Raymond Jennings napsal(a): >> Do snapshots behave the same way as thin volumes wrt discards? >> Yes, snapshots are just like any other thin volumes. Just a side note - until I think 3.9 kernel there used to be bug, which had wrong ref-counting of shared blocks. Zdenek