Noob here. Have OMV running on an RPI 3, with a 10tb WD HDD attached.
Emby is installed, and a week ago I was able to play videos without issue. I was also able to copy and paste to the external drive.
Now, if I start to play something through Emby, it plays for a minute or two, then stops. Similarly, if i try to copy a file to/from the drive, it stops after a minute.
Edit...I changed the words Odroid XU4 to RPI 3... because I was an idiot the first time