Create client proxy for native protocols
Using psm2 and verbs in a reconnecting fashion is clearly impossible. Therefore, lets try a client proxy for data transfers.
That is, metadata can go through
Inter-node data transfers first go to the on-node proxy (via mmap/cross memory attach, supported by Mercury
na+sm) and from there to the daemon via the native protocol. Intra-node data transfers will not go to the proxy and can be moved to the daemon directly. See: GekkoFS_native_proxy_copy.pdf
Hopefully, we no longer have native plugin reconnection issues that break everything and still can retain most of the performance of the native interface and not go slower than