How do I do a COLD Reboot on FreeBSD?

Oliver Leitner Shadow333 at gmx.at
Mon Jan 31 06:39:02 PST 2005


I am not completely sure...

but from what i know bout a COLD Reboot:

just unplug the power cable.

that exactly does what a COLD Reboot does.

Greetings
Oliver Leitner
Technical Staff
http://www.shells.at

On Monday 31 January 2005 15:31, Billy Newsom wrote:
> I need to do a cold restart.  I've looked through a lot of docs, and I
> can't seem to find this out.  The computer I am working with seems to no
> longer enjoy a warm reboot (like "shutdown -r now" or "reboot") but I'm
> pretty sure it will do cold reboots fine.  Is there a port, or is the
> shutdown command hackable for this, or what?
>
> I remember many computers in bygone years which had this problem. It was
> pretty common back in the 90's it seems like.  Computers would reboot and
> act weird using CTRL-ALT-DELETE, but work fine when powered off and on.
>
> The computer I've got actually fails a memory test during the warm reboot.
> This freezes it.  I have to power cycle the machine.  And then, the
> computer performs a warm restart, bypassing its memory checks!  One more
> power cycle laster, it will boot normally.  If I don't do this last reboot,
> the FreeBSD boot loader or the beginning of the kernel boot crashes very
> early.  It's stable otherwise on a cold reboot.
>
> Thanks,
> Billy
>
> _______________________________________________
> freebsd-questions at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to
> "freebsd-questions-unsubscribe at freebsd.org"

-- 
By reading this mail you agree to the following:

using or giving out the email address and any 
other info of the author of this email is strictly forbidden.
By acting against this agreement the author of this mail 
will take possible legal actions against the abuse.


More information about the freebsd-questions mailing list