Yup. Infiniband + RDMA is pretty cool, but RDMA is also rather scary. I mean, writing remotely to another systems (physical) memory. In the same time I do wonde

Yup. Infiniband + RDMA is pretty cool, but RDMA is also rather scary. I mean, writing remotely to another systems (physical) memory. In the same time I do wonder why this is not being used more nowadays.