[Samba] classic upgrade, splitting servers

[Stefan G. Weichinger]

I am testing an upgraded NT4-domain:

debian VM, samba 4 ... classic upgrade through

I assigned the IP of the future server already, and I want to adjust the
DNS-entries.

Current NT4-DC is called "server.my.tld", so I got all the kerberos
related DNS-entries with "server"

Future ADS-DC should be called "dc.my.tld" : is there an easier way to
do that then going through each record with "samba-tool dns update" ?

thanks for pointers