Have a requirement, where data is spread across multiple DC for disaster recovery. So I would use the NTS, that is clear, but I have some questions with this scenario
So if that is my requirement what consistency Level should I be using for my writes? Is that even possible with NTS or another strategy? I could use the SimpleStrategy with Quorum, but that would mean sending 2 copies (instead of 1 per DC that NTS uses to optimize on WAN traffic) to remote DC (since it does not understand DC's)?