Is it possible to set NFSv4 + Kerberos to do user-based authentication? As far as I understand you are required to create a principal for a client machine(i.e. it is still Host-based?) on Kerberos server, which requires admin access to KDC. In my case I have a working Kerberos environment where I can only get tickets for users, and have no admin access. So the question pretty much is - can I still somehow make NFSv4 use Kerberos authentication?
My NFSv4 server and Clients run CentOS 5, and I have no idea what is on the Kerberos side. My question might be unclear, I am still a newbie.