sssd

So, as a part of my working to retire an ancient (20 year old) server which I have been using as a NFS server, among other things, I had one major task before me... fix things so that my NAS server could be used for the what I intended. But I was having some issues around 8 years ago when I first tried this, and I don't remember all the issues, since work kept me from attacking this problem at the time.