...atistics. EXAMPLES /sbin/sysctl -a /sbin/sysctl -n kernel.hostname /sbin/sysctl -w kernel.domainname="example.com" /sbin/sysctl -p/etc/sysctl.conf /sbin/sysctl -a --pattern forw…...nodename of the machine, also known as the hostname. Same as uname -n . o Insert the NIS domainname of the machine. Same as hostname -d . O Insert the DNS domainname of the mach…...nodename of the machine, also known as the hostname. Same as uname -n . o Insert the NIS domainname of the machine. Same as hostname -d . O Insert the DNS domainname of the mach…