Sounds very useful. Any online example documentation for this? havent found any so far?
----- Original Message ----- From: "Nathan Fish" <lordci...@gmail.com> To: "Marc Roos" <m.r...@f1-outsourcing.eu> Cc: "ceph-users" <ceph-users@lists.ceph.com>, "Philip Brown" <pbr...@medata.com> Sent: Monday, December 16, 2019 2:07:44 PM Subject: Re: [ceph-users] Separate disk sets for high IO? Indeed, you can set device class to pretty much arbitrary strings and specify them. By default, 'hdd', 'ssd', and I think 'nvme' are autodetected - though my Optanes showed up as 'ssd'. On Mon, Dec 16, 2019 at 4:58 PM Marc Roos <m.r...@f1-outsourcing.eu> wrote: > > > > You can classify osd's, eg as ssd. And you can assign this class to a > pool you create. This way you have have rbd's running on only ssd's. I > think you have also a class for nvme and you can create custom classes. > > > _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
