A small script I’ve made to have the functionality flushb.ncf provides but on the Linux platform.
Tested on OES2 (sles10sp1)
Disclaimer: As with everything else at NetIQ Cool Solutions, this content is definitely not supported by NetIQ, so Customer Support will not be able to help you if it has any adverse effect on your environment. It just worked for at least one person, and perhaps it will be useful for you too. Be sure to test in a non-production environment.