Woody, > What version of Redhat are you running? We have found running Enterprise > Update 3 kernel kills our Dell boxes with IOWait, both NFS and local disk > traffic. Update 2 kernel does not seem to have the issue, and we are in > the process of trying Update 4 beta to see if it is better. This is interesting; do you have more to say about it? I've been having some mysterious issues with RHES that I've not been able to pin down. -- Josh Berkus Aglio Database Solutions San Francisco