??? wrote: > 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.
You may need to enable something in your BIOS along the lines of "press the power button for 4 seconds in order to power off". >From the software perspective, I think you also need the acpibtn(4) device. (check your dmesg for that)
