[openstack-dev] [rdo-list] [tripleo] How to setup hyper-converged nodes (compute+ceph)?

Giulio Fidente gfidente at redhat.com
Wed May 18 09:28:10 UTC 2016

On 05/18/2016 04:13 AM, Gerard Braad wrote:
> Hi all,
> Hereby updating the status of this message:
> On Mon, May 16, 2016 at 9:55 AM, Gerard Braad <me at gbraad.nl> wrote:
>> we would like
>> to deploy Compute nodes with Ceph installed on them. This will
>> probably be a change to the tripleo-heat-templates and the compute,
>> and cephstorage resources
> I noticed a review enabling the deployment of Ceph OSDs on the compute
> node: https://review.openstack.org/#/c/273754/5
> At the moment, it is marked as Workflow -1 due to possible
> implementation of this feature by composable roles.

hi, that change is most probably working fine as-is but we are in the 
process of migrating service defintions into more isolated roles and 
that would supersede the existing submission

there is some WIP (changes Ie92b25a9c68a76b6d92abedef31e8039b16d9863 and 
I1921115cb6218c7554348636c404245c79937673) to migrate ceph 
mon/client/osd services into isolated roles but it's far from landing at 
this point because we miss some additional machinery in the templates to 
distribute roles on more

one way or another this should be possible in Newton though so I suggest 
to keep tracking all three submission; we could fallback on the initial 
submission should the ceph migration reveal to be problematic
Giulio Fidente
GPG KEY: 08D733BA | IRC: gfidente

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