I had to power off a headless system yesterday because it wasn't even responding to ping().
Is there any way to tell, when I switch it on, hopefully with sshd() working, why it stopped responding? I guess
Is there any way to tell, when I switch it on, hopefully with sshd() working, why it stopped responding? I guess
dmesg
might tell me something, or even /var/log/messages... Is there anything else I should look at?