looks no reply from bettinz.
it's best bettinz can update this post.
that's no known performance issue so far regarding suExec Daemon + CaseFS
but phpSeletor which working with apache not working with litespeed yet -- CloudLinux and litespeed will co-operate to work on this.
one known poor performance issue is, set Cage limit too low, after adjust the limit, back to normal.
Last edited by NiteWave; 02-02-2013 at 02:55 AM..