Systems and methods for providing applications seamless access to local and remote memory

A local device comprising:

• a physical memory formed from a plurality of Random Access Memory (“RAM”) modules installed on the local device;
• one or more interconnect fabrics connecting the local device to a remote device;
• and
• one or more processors configured to:
• allocate a first amount of memory from the physical memory of the local device to a particular application that runs on the local device, and a second amount of memory from a physical memory of the remote device to the particular application;
• register a controller to receive page fault notifications from an operating system (“OS”) of the local device;
• receive, at the controller from the OS, a page fault notification for a particular page of data that the particular application attempts to access and that is not in the first amount of memory allocated for the particular application from the physical memory of the local device;
• retrieve, by the controller, the particular page of data from the second amount of memory of the remote device using the one or more interconnect fabrics;
• and
• load, by the controller, the particular page of data into the first amount of memory of the local device.

A non-transitory computer-readable medium, storing a plurality of processor-executable instructions to:

• allocate a first amount of memory from a physical memory of a local device to a particular application that runs on the local device, and a second amount of memory from a physical memory of a remote device to the particular application, wherein the remote device is connected to the local device via one or more interconnect fabrics;
• register a controller to receive page fault notifications from an operating system (“OS”) of the local device;
• receive, at the controller from the OS, a page fault notification for a particular page of data that the particular application attempts to access and that is not in the first amount of memory allocated for the particular application from the physical memory of the local device;
• retrieve, by the controller, the particular page of data from the second amount of memory of the remote device using the one or more interconnect fabrics;
• and
• load, by the controller, the particular page of data into the first amount of memory of the local device.