I have no idea what is going on. It will sometimes record for a few hours and sometimes not at all. The Log files stop sending as well. I haven't had any recording since the 30th September now. All the status lights are working though.
How many things are you having the camera do?
Motion ftp video? motion ftp images? sd recording? nas?
Can you back it down to 1 thing that is important, and test only that? I would guess you are overloading the camera.
Can you set a priority on this F/W like some others for events?