Database/SSD issue

[Randall421]

I am running an ArmA 3 Epoch server on the VDS and I have the database set up on a 10gb ssd. The database basically writes everything to a single file and updates it every few minutes. It seems to work fine until I reboot the server. Today when I checked the db file size was a little over 1400kb. After the reboot the file size shrunk back down to only 740kb and went back to where it was about last wednesday.

I don't understand how it could be written to a file but then get undone because of server restart. Maybe there is an issue with the ssd? The database seems to be saving and writing to the file just fine. It's only when the server is shutdown that this issue seems to occur.