RELIABILITY, AVAILABILITY, AND SERVICEABILITY IN MULTI-NODE SYSTEMS WITH DISAGGREGATED MEMORY

摘要

A shared memory controller receives a memory access request from a computing node, the request corresponding to a particular line of pooled memory. An error corresponding to the request is identified and the request is forwarded to a second shared memory controller in response to the error. A response is received to the request from the second shared memory controller. The response can be forwarded to the computing node by the shared memory controller.