REMOTE REDUNDANT ARRAY OF INEXPENSIVE MEMORY

摘要

A method for retrieving stored information from a storage node includes operating a computing device to generate a memory access request comprising a virtual memory address that identifies a first storage node and at least a second storage node based on the virtual memory address. The method further includes operating the computing device to transmit a retrieve request to both the first storage node and the second storage node to retrieve stored information. The first and the second storage nodes are each enabled to store a copy of the stored information, and are included in a plurality of storage nodes that constitute an extended memory. If a first response from the first storage node is received before a second response is received from the second storage node, then the method further includes operating the computing devices to receive the stored information from the first storage node.