gabriel rosenkoetter on Thu, 13 Jun 2002 01:30:37 -0400


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Re: [PLUG] cdrom mounting


On Thu, Jun 13, 2002 at 12:48:13AM -0400, Bill Jonas wrote:
> On reflection, I guess it's not so bad.  It just surprised me when I
> first saw /dev/scd0 being owned by user bj.

Well, it can both be really useful or a really terrible idea
depending on how the machine's used. (If it has, say, a bunch of
network-accessible CD-ROMs, you really don't want some junior
admin's logging in on the console and leaving it xlocked to break
everyone else's access.)

> I think there's some other magic going on besides *dm, though, as it
> worked when I logged in at the (physical and virtual) console on my
> (test, but currently RH) machine here at home, which doesn't even have X
> installed.

Hrm. Well, walk through what login(1) calls then, and find it. :^>

> This is very true.  I should have realized this in light of my "FBSD
> provides burncd for IDE and cdrecord for SCSI" statement.  I guess this
> is an itch that no one's felt the need to scratch yet because of the
> emulation provided by Linux.

"Hubris, impatience, and laziness."

> Ought this to work as a plain old IDE controller if I just plug
> devices into it?

Yes. (You may want to make sure it's BIOS isn't set to do something
crazy by default like mirroring primary to secondary; if so, it'll
only present one "physical" disk to your OS, so you'd notice.)

-- 
gabriel rosenkoetter
gr@eclipsed.net

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