burncd, eject before read
    Charles Swiger 
    cswiger at mac.com
       
    Thu Jun  9 22:11:26 GMT 2005
    
    
  
On Jun 9, 2005, at 6:04 PM, Tobias Fendin wrote:
> I've just burned an iso to a cd successfully.
> But before I could mount it, I had to eject the cd-tray and then  
> close it, before I could mount it.
>
> I got this error message from mount:
> cd9660: /dev/acd0: Input/output error
>
> I wonder if it's a bug or feature.
Most CD-burners won't re-read the CD's table-of-contents after  
burning an image, until you eject the device.  However, you might be  
able to use atacontrol to nudge the drive hard enough to take another  
look.
Arguably this is a bug with the CD-ROM firmware, but it's common  
enough to not be surprising.
-- 
-Chuck
    
    
More information about the freebsd-questions
mailing list