07-16-2008, 04:08 PM
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 Re: kill -9 -1
aarklon@gmail.com :
> I was going through the book "Hacking Ubuntu" by Neil Krawetz, in this
> book it is said that never do kill -9 -1 as root.
>
> in my office i tried this command as root on an RHEL4 machine
>
> but there was'nt any system crash as i expected only the x-server got
> crashed, and the commands like ps, ls were n't giving any o/p.
>
> when i rebooted the machine everything was back to normal
>
> my question why init process wasn't killed ?
"A PID of -1 is special; it indicates all processes except the kill process
itself and init."
Next time, read "man 1 kill" before asking ...
--
Freedom is always the freedom of dissenters.
(Rosa Luxemburg)
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