Came in this morning to find the DHCP server stopped and complaining of LDAP connection.
/var/log/univention/dhcp.log
13.11.23 09:49:37.407 POLICY ( ERROR ) : Failed to get namingContexts: Can’t contact LDAP server
Restart of the service gives me this
Starting the service univention-dhcp failed:
● isc-dhcp-server.service - ISC DHCP Server for IPv4
Loaded: loaded (/etc/init.d/isc-dhcp-server; generated)
Drop-In: /usr/lib/systemd/system/isc-dhcp-server.service.d
└─univention-dhcp.conf
Active: activating (auto-restart) (Result: exit-code) since Mon 2023-11-13 08:57:37 GMT; 13ms ago
Docs: man:systemd-sysv-generator(8)
man:dhcpd(8)
Process: 3102 ExecStartPre=/bin/touch /var/lib/dhcp/dhcpd.leases (code=exited, status=0/SUCCESS)
Process: 3103 ExecStartPre=/usr/sbin/dhcpd -t -4 -q -cf /etc/dhcp/dhcpd.conf (code=exited, status=1/FAILURE)
I tried resetting the machine password with
ucr set server/password/interval=-1
/usr/lib/univention-server/server_password_change
ucr set server/password/interval=21
still unable to restart the DHCP…
Univention 5.0-5 errata875