Boost assist metadata tables for persistent memory device updates during a hardware fault

A method for enabling a write operation to track meta-data changes during a hardware fault in an information handling system (IHS), the method comprising:

• generating, by a processor, a first indexing map to track memory space attributes associated with a persistent memory device, the memory space attributes pointing to meta-data stored on at least one persistent memory device from among a plurality of persistent memory devices;
• generating at least one subsequent indexing map that is a duplicate of the first indexing map;
• communicatively linking the first indexing map to the subsequent indexing map;
• distributing the subsequent indexing map to one or more mapping memory devices;
• in response to detection of an update to meta-data associated with the memory space attributes in an event of a hardware fault, identifying one of the (i) first indexing map and (ii) the subsequent indexing map that is stored on the mapping memory device as a writeable indexing map, wherein the writeable indexing map is on a writeable memory device;
• in response to detection of the hardware fault writing information defining memory space attributes to at least one of the first indexing map and the subsequent indexing map to generate a master indexing map;
• and
• synchronizing, via a runtime operation, the master indexing map to each of the first indexing map and the subsequent indexing map to coordinate changes to the memory space attributes.