[CentOS] Strange (?) device.map in CentOS 7 VM installations

[Gordon Messmer]

On 01/04/2017 03:07 AM, Nikolaos Milas wrote:
> Is it normal in CentOS 7 to have a device map with two entries esp. 
> when the (physical or virtual) hardware  has only one hd ? 


I don't see that on VMs that I manage.  Some of the physical machines 
that I manage do have duplicates in the device.map.