Problem to retrieve a disk UUID for RHEV 3.2 guests

Hi,

I have few  disks attached to my RHEV 3.2 guest  and want  to configure a custom udev rules to manage these  disks  names .In order to proceed with this a  UUID disk's  is required . scsi_id doesn't provide any output .

# cat  /etc/scsi_id.config

options=-g

# scsi_id --whitelisted --replace-whitespace --device=/dev/vd*

Regards,

/Vlad.