> I just boggle at the idea of a server with 1TB of RAM. MooseFS (a scale-out storage system) keeps metadata in RAM for low latency and is known for pushing th

> I just boggle at the idea of a server with 1TB of RAM. MooseFS (a scale-out storage system) keeps metadata in RAM for low latency and is known for pushing the limits of commodity hardware in big installations. I presume the same applies to any kind of low-latency database of similar size.