I have imported the CHR image to XenServer 7 but when it starts up for the first time, although it prints on console the resizing disks message, doing /system resource print shows it's still using the 128MB partition.
Thats interesting, I am using XenServer 7 as well as CHR images with resized disk without any issues.
https://www.dropbox.com/s/3k6j0pd3kn8zs ... 6.png?dl=0
All I did was imported the VMware image (
https://download2.mikrotik.com/routeros ... .37.4.vmdk) then increased the size of the disk and turned it on.