I post prior believe fixed all the replication issue but still when one dc everything stops working
Basically ALL user who have not login will not login no one computer its base on if they have or have not login prior to the pc.
Second, my thin clients will not log in this the best way for me to test it since it does not cache the user
It will work and everything will work if that dc goes back online (test it by active and deactivating virtual nic
also, I was told this once a rdoc but been promoted there seems to be no dc that is no longer there in
ntdsutil check it and it all good
I enclosed the health report of dfrs