We are running an SBS 2003 server and on the very odd occasion it just freezes. It is impossible to logon onto the console (no responce) and we have to force power it off and reboot again. Looking through the event log does not show any clues as the why this might be happening. No errors prior to the failure, the logs just stop.
Now I have a suspicion that this might be due to a memory leak in one of the sql databases. Previously I was investigating such a memory leak on the server when suddenly it froze and we had to reboot. Since then I adjusted the maximum amount of memory that that sql service could use, however, of course the server has frozen again since.
I guess what I'm really asking is, is the anywhere else I can look for evidence of what might be causeing this problem since the event logs look fine to me?
I've also attached a print screen of the logs incase you can see something usful I've missed.