I know this is a centos forum but I suppose it would be appropriate to ask a redhat question :-) Is anyone aware of a NFS client/server problem with Redhat 5.1 where the client/NFS do extra lookup() and getattr() calls? This is very similar to CentOS' problem, http://bugs.centos.org/view.php?id=2635 My question is, would upgrading the kernel help? or is this a userland issue? TIA