From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sascha Vogt <sascha.vogt-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Blog post about Ceph cache tiers - feedback welcome
Date: Sun, 2 Oct 2016 21:59:27 +0200
Message-ID: <57F1671F.8040705@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Content-Transfer-Encoding: 7bit
Return-path: <ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org>
List-Unsubscribe: <http://lists.ceph.com/options.cgi/ceph-users-ceph.com>,
	<mailto:ceph-users-request-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org?subject=unsubscribe>
List-Archive: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/>
List-Post: <mailto:ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org>
List-Help: <mailto:ceph-users-request-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org?subject=help>
List-Subscribe: <http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com>,
	<mailto:ceph-users-request-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org?subject=subscribe>
Errors-To: ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org
Sender: "ceph-users" <ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org>
To: ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org, ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
List-Id: ceph-devel.vger.kernel.org

Hi all,

as it took quite a while until we got our Ceph cache working (and we're 
still hit but some unexpected things, see the thread Ceph with cache 
pool - disk usage / cleanup), I thought it might be good to write a 
summary of what I (believe) to know up to this point.

Any feedback, especially corrections is highly welcome!

http://maybebuggy.de/post/ceph-cache-tier/

Greetings
-Sascha-

PS: Posted to ceph-devel as well, just in case a developer spots some 
mistakes.