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On 3/25/13 8:31 AM, "Jay Pipes" <jaypipes at gmail.com> wrote:

>On 03/25/2013 06:48 AM, Antonio Messina wrote:
>> Hi all,
>> 
>> I wonder if there is an easy way to know the instance a specific
>> floating ip was assigned to on a specific point in time.
>
>Unfortunately, not using the database schema as it currently stands. You
>could, however, search your log files (nova-network and
>nova-api-os-compute IIRC) for the the IP address in question and
>determine the history from the log records.
>
>Best,
>-jay

Agreed - we had to solve for tracking IP ownership outside the DB too. In
our case, we leveraged some message publishing components we built in to
our deployment that drop IP assignments to a feed that we pickup and store
in a tracking DB.

Thanks!
Matt