Hello,

Is it possible to use PAF without a virtual IP address - for example, to have recovery.conf generated based on what the current master hostname or IP address is?

Our use-case for this is running on Google Cloud Engine, where there is no layer 2 networking between hosts; getting a functional virtual IP is quite complex (it requires using the GCE API to move the address between hosts) and also error prone (sometimes the API seems to fail). Since we don't need a virtual IP address for clients, it would be nice if we could avoid it for PAF as well.