Hi, I notice other users reporting problems with NFS lockd and was under the impression the problem was solve with "kernel-2.6.18-92.1.13.el5". I am runing x86_64 versions of "kernel-2.6.18-92.1.22.el5.centos.plus" ( i need XFS) on my nfs server and "kernel 2.6.18-92.1.22.el5" on my clients. I constantly get this error "lockd: server 192.168.10.2 not responding, timed out" Does the most recent "centos_x64" kernel has the lockd patch ? maybe my problem is elsewhere, I never had problem with NFS before .. thanks, alain