On to, 15 marras 2018, John Duino via FreeIPA-users wrote:
Due to some preferred changes in our environment, we would like to
change
the IP address of two of our servers. My thinking is that we stop IPA on
those hosts, change their IP and power down, then change the IP in the DNS
of the running IPA's, then bring the two servers up. I am assuming all
associations are done via fqdn and not an IP, is that correct? Is this safe
or am I risking some corruption to the environment?
You are correct. If you have
other nodes serving DNS, then changing IP
addresses there should be enough.
Before powering down check that /etc/hosts has been updated with new IP
addresses, if the old ones are there.
--
/ Alexander Bokovoy
Sr. Principal Software Engineer
Security / Identity Management Engineering
Red Hat Limited, Finland