[Openstack] Openstack daemons in Multi node configurations

Mouad Benchchaoui m.benchchaoui at cloudbau.de
Tue Apr 9 12:05:17 UTC 2013


Hi Arindan,

Almost, well i am still new to OpenStack myself but allow me to try to help
you:

- You 're just missing the nova-metadata which you should preferably run in
the compute node
- There is no quantum-openvswitch service if you mean quantum-openvswitch-agent
then this later should be available only in compute nodes.
- libvirtd should run in the compute node.


HTH,

--
Mouad



On Tue, Apr 9, 2013 at 1:24 PM, Arindam Choudhury <arindam at live.com> wrote:

> Hi,
>
> I am very new and trying to make a small openstack private cloud. I also
> want to deploy quantum networking.
>
> I am overwhelmed by the number of available daemons and want to make sure
> that I am doing it right.
>
> so, controller node daemons are :
>
> == Nova services ==
> openstack-nova-api
> openstack-nova-cert
> openstack-nova-scheduler
> openstack-nova-conductor
> == Glance services ==
> openstack-glance-api
> openstack-glance-registry
> == Keystone service ==
> openstack-keystone
> == Horizon service ==
> openstack-dashboard
> == Quantum services ==
> quantum-server
> quantum-openvswitch
> == Cinder services ==
> openstack-cinder-api
> openstack-cinder-scheduler
> openstack-cinder-volume
> == Support services ==
> httpd
> libvirtd
> tgtd
> qpidd
>
> and the compute node daemons are:
>
> == Nova services ==
> openstack-nova-compute
> == Quantum services ==
> quantum-openvswitch
> quantum-openvswitch-agent
> quantum-openvswitch-cleanup
> quantum-dhcp-agent
> quantum-l3-agent
>
>
> Any feedback will be highly appreciated.
>
>
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