Comment 12 for bug 329644

Revision history for this message
ropers (ropers) wrote : Re: [Bug 329644] Re: Alt-SysReq-K has no effect, or unintended effect (depending on system it is used on)

2009/7/29 ropers <email address hidden>:
> 2009/7/29 NappingUnderBricks <email address hidden>:
>>
>> I've got no idea what the 'REISUB' key is
>
> It's not a single key. It's a key combination sequence that's
> customarily used to get badly borked Linux boxen going again without
> fully rebooting them. It's a good thing.
> See: http://en.wikipedia.org/wiki/REISUB

PS: Ok, sorry I typed too fast, the above is actually inaccurate. You
can use REI or REISU to try to resurrect your badly borked system by
hand without rebooting (I've often done this when using Live CDs).

REISUB (with the B) actually reboots your PC. And that too is a good
thing, because if executed properly, slowly, with pauses at the
appropriate moments, this is better than pressing the reset button,
because it'll shut down your system as cleanly as possible under the
circumstances.

Sorry for being unclear.