I have CentOS 7 clients attached to Windows 2016 Active Directory domain controllers. Everything works great after joining the domain. I used the Red Hat Windows Domain Integration guide to get this going.
Several weeks later, I have a user that reports he can no longer log in to some of the computers across the network. I run:
on all of the computers in my network. About half return:
Yesterday, I receive a new user. I add her to AD Users and Computers. Usually we have to wait about 5 minutes for the user add to complete. Then the user can log in. She couldn't log into the machine until I re-joined her computer to the domain. Only 3 of 51 computers can id the user.
I have tried:
[*]Rebooting the client.
[*]Manually restarting sssd service on the client
I cannot get the client to work again until:
Code: Select all
# realm leave
# realm join -U my.admin.account my.domain.com
Does anyone have experience fixing this issue?