GlusterFS Mount

I am using glusterfs version 9.2 and seem to be having the issue where a mounted glusterfs volume randomly unmounts. I have done some googling and it seems where a couple others have had the same issue and it seems the general advice was to update glusterfs due to bugs, however that was for older versions and I am using version 9.2 as stated. Can anyone kindly help or advice me on this issue?