I edited /etc/dhcp/dhcpd.conf and set
log-facility local4;
I've also edited /etc/systemd/system.conf and set
LogLevel=notice
I've verified that the log level is set to notice with the command.
systemctl -pLogLevel show
None of that seems to be affecting the logging of isc-dhcp-server at all. It is still logging every DHCPACK and DHCPREQUEST and DHCPDISCOVER to
/var/log/syslog
I also restarted the isc-dhcp-server service after making these changes and ran the command to have systemd read its configuration again.
service isc-dhcp-server restart
systemctl daemon-reload
How can I turn down the logging on isc-dhcp-server on Ubuntu Xenial?
