On Mon, 2003-09-22 at 21:10, Ian Mortimer wrote:
> >  However, many of us work and exist in environments where
> > carrying around a CD doesn't scale.
> 
> Not to mention the need to reboot every box to run off the CD and
> then reboot again when done.  Several days work there.  

Yup.  Not to mention that rebooting is a red flag to hackers.  The idea
here is to run diagnostics while trying to stay off their radar, else
you risk losing the evidence (and possibly your filesystem).

> > My suggestion can be quickly and
> > easily performed on remote systems.
> 
> The CD idea has merit though.  You could put the application and all the
> utilities it uses on a CD, mount the CD on one host and export it over NFS 
> to other hosts on the network.

It's a good idea where you have a few systems, perhaps off-site, to
visit and check.  Exporting it via NFS brings up it's own mess of
problems and potential exploits.

-- 
Jason Dixon, RHCE
DixonGroup Consulting
http://www.dixongroup.net


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