Nethserver domain controller not responding again

Support
,
1

System version
NethServer release 7.6.1810 (final)

Kernel release
3.10.0-862.14.4.el7.x86_64

Come in again today and the nethserver cannot find the domain controller. Nothing was rebooted or nothing changed over the weekend. Shared folders are not available. No one can authenticate against the domain.

This happened 12 days ago for no reason as well. DNS Not Resolving Suddenly

Is this a known issue or is this being looked at? Or did I make a mistake thinking this was an enterprise software and should I have not bought into this?

Account provider generic error: SSSD exit code 1
ads_connect: No logon servers are currently available to service the logon request.
ads_connect: No logon servers are currently available to service the logon request.
Didn’t find the ldap server!

Join is OK

ads_connect: No logon servers are currently available to service the logon request.
ads_connect: No logon servers are currently available to service the logon request.

2

Reboot fixed it. Any ideas why this happens every two weeks? There were no changes on my end.

3

Is the nethsever instance running the AD also the local dhcp/dns server?

(Also see my reply in your previous post)

4

The nethserver running the AD is only running AD and not the dhcp/dns server.