[CentOS] How to create a virtual machine? (Centos-5-beta-xen)

I used the "virt-install" command, and every went fine until the

moment to

create the partitions on the virtual disk (file "/var/xen/fc6.iso"

with

10GB). No matter with option I choose: remove all partitions, remove

linux

partitions, use free space, etc, does not work. The message is: "An error has occurred - no valid devices were found on wihich to

create new

filesystems. Please check your hardware for the cause of the problem."

The selinux policy restricts the location of image files.

From /etc/selinux/targeted/contexts/files/file_contexts:

/var/lib/xen/images(/.*)? system_u:object_r:xen_image_t:s0

I ran into the same issue. :)

Matt