Accelerating data intensive computing applications by reducing overhead associated with communication protocols

摘要

Various embodiments are directed toward improving Virtual Machine performance by reducing the amount of communication protocol processing performed between co-resident Virtual Machine guest applications executing on the same physical machine. Overhead can be reduced by short-circuiting the full communication protocol stack when a plurality of Virtual Machine guest applications are hosted and executing on the same physical machine such as a data storage node or a compute accelerator node. Improvements may also be realized by enabling the sharing in virtual memory of physical memory pages between co-resident Virtual Machine guest applications, and employing a low latency high bandwidth network for enabling guest applications to communicate with each other that are located in different nodes in a data storage cluster.