Filipe Brandenburger wrote:
Do you mean you replaced the CentOS-Plus kernel with a kernel from RedHat?
no
Or are you using a CentOS-Base (instead of Plus) kernel now?
yes .. apologies for the confusion
When you replaced it, did you upgrade it as well? What was the version of the -Plus kernel you were using? And what is the version of the -Base or RHEL kernel you are using now?
problematic setup : nfs server was running 2.6.18-92.1.22.el5.centos.plus clients where running 2.6.18-92.1.22.el5.x86_64
healty setup : nfs server is running 2.6.18-92.1.22.el5.x86_64 + kmod-xfs-0.4-2 clients are still on 2.6.18-92.1.22.el5.x86_64