Re: Speaking of SysRQ...

Shawn Leas (sleas@ixion.honeywell.com)
Wed, 10 Jun 1998 18:43:12 -0500 (CDT)


On Wed, 10 Jun 1998, Riley Williams wrote:

> Hi there.
>
> >> Speaking of magic sysrq, is there any reason it's still in the
> >> 'kernel hacking' section? IMHO it's a stable and extremely useful
> >> feature.
>
> > If you know it is there and when to (not) use it... ;)
>
> > Imagine when your sister borrowed your console just to find out
> > that when she leaned over the keyboard to adjust the screen
> > settings, she hard rebooted the computer and with it her precious
> > two days worth of work was lost.
>
> Let me guess - somebody's been stupid with the key allocations to
> invoke it - at least, they have if that can happen accidentally!!!

How about qwerty? That way, when I fall asleep and my forhead mashes the
keyboard...

> I like the idea of a magic backdoor that can shut the system down
> properly when it gets its knickers in a twist, but NOT if it can be
> invoked like that. It's precicely to avoid suchlike accidents that the
> three-fingered salute uses the keys it does - the likelihood of that
> particular combination being pressed by accident is particularly
> low...
>
> > It should probably be in an 'advanced user' section. You wouldn't
> > want it on the machines on campus.
>
> Better still would be to have it ask every application to quit and
> save any work in progress first like WinDoze does, but that's probably
> asking too much...
>
> Best wishes from Riley.
>
>
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