Re: KVM-74: HELP PLEASE - cannot boot from cdrom for recovery

[Gerry Reno <greno@verizon.net>]

Javier Guerra wrote:
> On Tue, Mar 31, 2009 at 12:01 PM, Gerry Reno <greno@verizon.net> wrote:
>   
>> Charles Duffy wrote:
>> I put the xml stanza in the file and undefine/define domain but it gives an
>> error about cannot read image file.
>> <source file=/media/Fedora 10 DVD"/>
>> And I check this path and I can read all the files from the command line on
>> the DVD just fine.
>> What could be the problem?
>>     
>
> don't put a mount dir, either use a ISO image, or the cdrom device file
>
>
>   
Ok, a little closer now.  I put this in xml file and redefine domain and 
it now defines:

<source file=/dev/sr0"/>
This was device that mount showed as mounting the DVD.

But when the domain boots and I select 3. CDROM from screen, it still shows the original boot error:
Boot Failure Code:  0003
Boot from CDROM failed:  cannot read the boot disk.
FATAL: No bootable device. 

What should I change?

Regards,
Gerry