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Re: [Xen-users] Problem with export of physical devices to domU


  • To: "Jan Marquardt" <jm@xxxxxxxxxxx>
  • From: "Emre Erenoglu" <erenoglu@xxxxxxxxx>
  • Date: Tue, 27 Nov 2007 11:13:59 +0100
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Tue, 27 Nov 2007 02:14:58 -0800
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

If I'm not wrong, exporting a device with ioemu makes it behave like a hard disk. Therefore, boot sector and partitions must exist inside this /dev/sdb1 (like a complete disk image) in order for you to boot.

Emre


On Nov 27, 2007 11:07 AM, Jan Marquardt <jm@xxxxxxxxxxx> wrote:
Thanks for your fast replies.

Sorry that I forgot to mention that we want use hvm. If I switch to
paravirtualization, the domU boots without any problem with the modified
kernel.

Changing the disk variable to the following changes nothing.
disk = [ 'phy:/dev/sdb1,ioemu:hda1,w' ]

Regards,

Jan Marquardt

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