Hi, Cross posting to the operators and devs.
In Liberty, pluggable IPAM was added to Neutron. With it, a built-in pluggable driver, equivalent to the old non-pluggable IPAM was added as a reference implementation. In a greenfield deployment, you could choose to use this driver by setting the following: ipam_driver = 'internal' A brown field deployment would've required a manual migration of existing data to new DB tables. No migration script was officially provided. After considerable testing with this driver, we're planning to obsolete the old built-in IPAM implementation in favor of the pluggable version. The strategy for this migration could depend on if anyone is using this internal driver. So, I'd like to know if anyone is using it. Specifically, are there any deployments with "ipam_driver = 'internal'" set in the neutron.conf? In this context, I'm not interested in anyone using any externally provided pluggable IPAM driver. I'm only interested in the builtin 'internal' driver. Mostly, I'm asking this because this was documented in the advanced config section under "IPAM configuration" [1] even though the driver was supposed to be somewhat experimental. So, I have to assume people have read that and could possibly have followed it. Carl [1] http://docs.openstack.org/mitaka/networking-guide/adv-config-ipam.html _______________________________________________ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
