A big file is being uploaded to my server. It is 66 GB so far, as shown by the console. But yet the actual file size is only half that size in Explorer and last modify date was yesterday even though the upload has been going all night. Last night it was showing ~30 GB in console but 0 in explorer. Is it possible to lower the cache and actually write to the disk more often? This server has only 8 GB of RAM so this cache must be stored on disk somewhere.