“Connection closed by [HOST IP]” using dsa key authentication

Question

I have a shared /home setup using Perceus Cluster Software (http://perceus.org) for our Cluster. Nodes are using CentOS 6.1 x86_64. /home is shared from the head to the nodes b

Answer 1

For me, I had corrupt pam.d files. I copied in a new set from a similar server and all was well again. I didn't take the time to look for the specific corruption, but thought I would add my 2 bits in case anyone reads this in the future and needs some more ideas.