the BO Production server went down recently and on investigation, the BO server's hard drive was full. On further checking, the CMS was producing 1-2 log files every second and it started on 13/2/2010 20:06 and concluded on 18/2/2010 at 14:54.
The log files contained the following message:
[Sat Feb 13 13:31:40 2010] 4488 2944 assert failure: (.\ADQueryEngine.cpp:320). (0 : WINAD: ADQueryEngine::Query() -- No DN!).
If anyone can provide any explanation of why this happened it would be appreciated. After cleaning out the log files, it hasn't happened again but would like to know what happened.