On 12/20/14 2:16 PM, George Shuklin wrote:
I've suddenly got request for small installation of openstack (about 3-5 computes). They need almost nothing (just a management panel to span simple instances, few friendly tennants), and I curious, is nova-network good solution for this? They don't want network node and do 'network node on compute' is kinda sad. (And one more: did anyone tried to put management stuff on compute node in mild production?)
For our smaller clusters, we typically do a 3 node setup. Control services are typically mirrored across two of the nodes we deem "controller nodes", and compute services go on all three. The two service nodes have some size reserved on them to prevent overrunning the services.
In this scenario we run Neutron in an HA mode on the control nodes. Neutron typically will run routing and gateway services on one of those nodes, with the ability to fail over to the other one.
This setup works quite well for many of our clients. -- -jlk _______________________________________________ OpenStack-operators mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
