Only files that are configured for advanced recovery logging are replicated between the servers within an iFileshare high availability group. To enable advanced recovery logging and create the database reference file, run the following command from the system directory of your primary server, before you start the region:
fs /d dbase.ref /ltf logtrans /ltt f
For files that you want to be replicated, run the following command for each file to replicate:
fs /d dbase.ref /f <file-name>
where <file-name> is the name of the data file to replicate.