> >>
> >> On 03/29/2016 04:35 PM, Nick Fisk wrote:
> >>> One thing I picked up on when looking at dm-cache for doing caching
> >>> with RBD's is that it wasn't really designed to be used as a
> >>> writeback cache for new writes, as in how you would expect a
> >>> traditional writeback cache to wor
> -Original Message-
> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
> Ric Wheeler
> Sent: 29 March 2016 14:40
> To: Nick Fisk ; 'Sage Weil'
> Cc: ceph-us...@lists.ceph.com; device-mapper development de...@redhat.com>
> Subject: Re: [ceph-users] Local SSD cache
On 03/29/2016 04:53 PM, Nick Fisk wrote:
-Original Message-
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
Ric Wheeler
Sent: 29 March 2016 14:40
To: Nick Fisk ; 'Sage Weil'
Cc: ceph-us...@lists.ceph.com; device-mapper development
Subject: Re: [ceph-users] Local
On 03/29/2016 04:35 PM, Nick Fisk wrote:
One thing I picked up on when looking at dm-cache for doing caching with
RBD's is that it wasn't really designed to be used as a writeback cache for
new writes, as in how you would expect a traditional writeback cache to
work. It seems all the policies are
