sysctl variables to set at system
sysctl.conf contains a list of
sysctl(8) variable assignments that is read at system startup by
early on in the boot sequence.
The file is made up of sysctl(8) variable assignments (variable=value) with comments designated by a hash mark (‘#’).
To turn on IP forwarding, one would use the following line:
To cause the kernel to reboot on a panic, instead of dropping into the debugger, the following can be used:
sysctl.conf file first appeared in