Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-13 Thread Paul Dardeau
RGW does not use Swift. It’s an optional component of Ceph that can provide a Swift compliant API (and also S3). But it does not make use of openstack-swift. It’s a completely separate implementation written in c++ [1]. [1] https://github.com/ceph/ceph/blob/master/src/rgw/rgw_rest_swift.cc >

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-13 Thread Shinobu Kinjo
On Wed, Oct 12, 2016 at 9:59 PM, Giulio Fidente wrote: > On 10/12/2016 02:29 PM, Thiago da Silva wrote: > >> >> >> On 10/12/2016 07:10 AM, Giulio Fidente wrote: >> >>> hi, >>> >>> we introduced support for the deployment of Ceph in the liberty >>> release so that it could

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Pradeep Kilambi
On Wednesday, October 12, 2016, Emilien Macchi wrote: > On Wed, Oct 12, 2016 at 7:10 AM, Giulio Fidente > wrote: > > hi, > > > > we introduced support for the deployment of Ceph in the liberty release > so > > that it could optionally be

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Emilien Macchi
On Wed, Oct 12, 2016 at 7:10 AM, Giulio Fidente wrote: > hi, > > we introduced support for the deployment of Ceph in the liberty release so > that it could optionally be used as backend for one or more of Cinder, > Glance, Nova and more recently Gnocchi. > > We used to deploy

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Ben Nemec
On 10/12/2016 06:10 AM, Giulio Fidente wrote: hi, we introduced support for the deployment of Ceph in the liberty release so that it could optionally be used as backend for one or more of Cinder, Glance, Nova and more recently Gnocchi. We used to deploy Ceph MONs on the controller nodes and

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Giulio Fidente
On 10/12/2016 02:29 PM, Thiago da Silva wrote: On 10/12/2016 07:10 AM, Giulio Fidente wrote: hi, we introduced support for the deployment of Ceph in the liberty release so that it could optionally be used as backend for one or more of Cinder, Glance, Nova and more recently Gnocchi. We used

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Thiago da Silva
On 10/12/2016 07:10 AM, Giulio Fidente wrote: hi, we introduced support for the deployment of Ceph in the liberty release so that it could optionally be used as backend for one or more of Cinder, Glance, Nova and more recently Gnocchi. We used to deploy Ceph MONs on the controller nodes

Re: [openstack-dev] [tripleo] Default the HA scenario to Ceph

2016-10-12 Thread Julien Danjou
On Wed, Oct 12 2016, Giulio Fidente wrote: > Also using Swift as backend for Glance and Gnocchi is enough to cover the > availability issue for the data, but it also means we're storing that data on > the controller nodes which might or might not be wanted; I don't see a strong > reason for