[Alug] Redhat niggles

Hi all, Am having some niggly problems with cron on RH6.2 and 7.0 RH6.2 cron hangs after executing all the scripts in /etc/cron.daily. It hangs on a sendmail which I presume is cron mailing the results of run-parts to root. Can't see any reason why it should do this. RH7.0 again, cron hangs after executing all the scripts in /etc/cron.daily but shows more information about 'awk' (part of run-parts script). I still see a sendmail process there in a sleeping state as per RH6.2 Anyone else seen this behaviour? Cheers. Mark W.