Hi,   I use a usb drive to backup my share once a week.  Its a usb i use for other machines to take backups.  The usb drive has been fine up to now and still works in the other machines but in the last few days it wont mount on unraid saying in the log its already mounted. I think i must have disconnected it previously without a clean unmount.  Is there a way of fixing this without rebooting the server?  Ive tested my other usb drive which is the same usb model and that one mounts fine