This is a problem. When I worked on it I didn’t treat it as RAM, but as something RAM would spill to. Essentially treating it as where memory mapped files are s

This is a problem. When I worked on it I didn’t treat it as RAM, but as something RAM would spill to. Essentially treating it as where memory mapped files are stored and then being clever about how those files are read/written. This reduces writes to once per modified byte address within a transaction (e.g., between msyncs).