Unix command to disable DVD drive?

My DVD drive on my 20" intel imac is failing to eject the disk. It won't come out. I have done everything like restarting with the mouse held down etc etc. I am going to buy a cheap external DVD writer as a solution. The drive however is making a noise every 10 secs in what I guess is in an attempt to read the disk or eject it? What ever the noise is I want it to stop! Is there a command I can type in the terminal to kill or disable the drive so it quits trying to do what it is doing?
Thanks in advance.
Martin.

Ask at the Unix forum under OS X Technologies. BTW, this Terminal command should eject the disc:
*drutil eject -drive internal*

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Next
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Swanson

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Message was edited by: V.K.

Unix command to disable DVD drive?

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