[CentOS] Success moving Xen LVMs from 32 to 64bit host

On Tue, Mar 2, 2010 at 4:14 AM, Pasi Kärkkäinen <pasik at iki.fi> wrote:

> It's not Xen renaming the script :) You changed the MAC address, so the
> centos network init scripts will rename the ifcfg file, and generate
> new default one (with dhcp).
>
> rhel/centos ifcfg-eth* are based on MAC addresses.

Thanks Pasi...
Pretty cool feature... I was overly enthusiastic in trying to figure
out why I couldn't see the vm after I booted it. If I'd waited or
re-arp'ed it would have worked without my meddling.  Chalk a point up
for CentOS :P