Hey:wave: Anyone is running https://github.com/1debit/alternat instead of NATGW? It has a certain flaw, which is instance restart and connection termination once every 14 days… Thinking about improving it with keepalived and conntrackd, where each instance ( active and passive ) would have two NICs, and secondary NIC would be bound to EIP. Then with keepalived it would be possible to deallocate and allocate this secondary as a fail mechanism.
For example like this https://docs.nginx.com/nginx/deployment-guides/amazon-web-services/high-availability-keepalived/
Is this even doable in AWS?