Re: software reset

From: James Stevenson (james@stev.org)
Date: Wed Apr 30 2003 - 18:12:37 EST


Hi

1 way to get a garentee reboot is to use a 2nd computer a parrell port
and a resistor + relay and get the relay to short the reset pins
on the MB of the machine you wish to reboot.

You could set this up to reboot up 2 8 machine usign cheap hardware
like a 486 or something.

On Tue, 2003-04-29 at 15:37, joe briggs wrote:
> Can anyone tell me how to absolutely force a reset on a i386? Specifically,
> is there a system call that will call the assembly instruction to assert the
> RESET bus line? I try to use the "reboot(LINUX_REBOOT_CMD_RESTART,0,0,NULL)"
> call, but it will not always work. Occassionally, I experience a "missed
> interrupt" on a Promise IDE controller, and while I can telnet into the
> system, I can't reset it. Any help greatly appreciated! Since these systems
> are 1000's of miles away, the need to remotely reset it paramont.
>
>
> --
> Joe Briggs
> Briggs Media Systems
> 105 Burnsen Ave.
> Manchester NH 01304 USA
> TEL/FAX 603-232-3115 MOBILE 603-493-2386
> www.briggsmedia.com
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