On 4/1/2017 7:37 μμ, Gordon Messmer wrote: > 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. Thank you Gordon for your feedback! Can others please report the content of /boot/grub2/device.map on their CentOS 7 (physical or virtual) installations? And can any tech geek please explain when why do we have these duplicates and if they are intentional or not? Thanks, Nick