I have pretty simple task - to synchronize local folder from remote SFTP folder, the only nuance here is that remote folder contains about 400000 files of total size about 30Gb, and this number will grow 5GB per month.
So far I wasn't successful - session is started from reading the contents of the external folder, it takes ~30 minutes. When it is done, session is just closed and I need to reconnect again.
Could you please advise - can WinSCP handle synchronization of such volume of files at all? What are the settings to make it working?