Re: killall -9 does not work !?

From: Jesse Pollard (pollard@tomcat.admin.navo.hpc.mil)
Date: Wed May 24 2000 - 08:40:00 EST


--------- Received message begins Here ---------

>
> Hi!
>
> > working on 2.2.14, I have had a DOS attack on web server
> > making the load about 256.
> >
> > I tried to killall -9 httpd and it did not work at all !!
> > in ps auxw I still had all process of httpd.
> > I did reboot serveur and it became normal.
> >
> > question: why killall did not work ??
>
> Recall that killall parses proc, and you'll know that it _couldnot
> haveworked_.

Doesn't matter. killall could have been scanning the process table directly
and it still would not have worked and for the same reason described
elsewhere.
-------------------------------------------------------------------------
Jesse I Pollard, II
Email: pollard@navo.hpc.mil

Any opinions expressed are solely my own.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed May 31 2000 - 21:00:11 EST