Environment
Novell Open Enterprise Server 11 SP1 (OES11SP1)
Domain Services for Windows
DSfW
Situation
In a multi DC name mapped setup (one frd and two adc) the xadsd memory builds up around 250 MB build up every day with a 600+ clients authenticating to the domain daily. Eventually xadsd crashes with no core generated.
Resolution
Apply November 2013 Maintenance Patch
Cause
NICI contexts were not freed up resulting is a memory build up.