Re: [ovirt-users] Network Address Change

Hi All: To be honest I do not see any config file in the host node /etc/ovirt-node inside, so even I put in the global maintenance mode I still don't know how to change the host to the new IP address.

BR, Paul.LKW 於 11/8/2014 20:56, Sandro Bonazzola 提到: > Il 08/08/2014 19:07, Paul.LKW ha scritto: >> Hi All: >> I just has a case, I need to change the oVirt host and engine IP address due to data center decommission I checked in the hosted-engine host there are >> some files I could change ; >> >> in ovirt-hosted-engine/hosted-engine.conf >> ca_subject="O=simple.com, CN=1.2.3.4" >> gateway=1.2.3.254 >> >> and of course I need to change the ovirtmgmt interface IP too, I think just change the above line could do the tick, but where could I change the >> other host IP in the cluster ? >> I think I have to be lost all the host as once changed the hosted-engine host IP as it is in diff. sub net. >> Does there any command line tools could do that or someone has such experience could share? > Well, I think you can move the hosts to global maintenance, shutdown the hosted engine vm, move the first host and the vm to the new network. > After that you should be able to move the other hosts to the new network. > When finished you can exit global maintenance. > > Never tested such scenario so if any other can provide more info and maybe create a wiki page it would be nice. > Not sure about what happen with the certificates if they've been generated using ip address instead of FQDN, probably they won't be valid anymore > after the network change. > > > >> Best Regards, >> Paul.LKW >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >