i need to install openbsd on a blind computer(without monitor).so i need to press power off button to shutdown the computer.i know that use ssh is a right way. but press power off is more effective way.
in the version 5.2, i just press power off, and the computer shutdown directly without clean the file system. i think this would do harm to the database server. i want to know how to make power off button work link halt -p command.