Changing addresses of nodes in a cluster

[ChrisFiesta]

Hi guys!
I've got a big problem after following the wiki on "www.nedproductions.biz/wiki/configuring-a-proxmox-ve-2.x-cluster-running-over-an-openvpn-intranet".
The nodes don't have the addresses of new interfaces that I've created with this wiki. They have still the global IP's that is also the main IP (the last line after 'pvecm status').
But I want to change it to the new one, how can I do that?
My Problem is that my server hoster doesn't support multicast between servers, so I'm searching for a solution to get a cluster anyway.
THX!

 

[mel128]

Hello Chris,

You may use uniscast as explained in http://pve.proxmox.com/wiki/Multicast_notes#Use_unicast_instead_of_multicast.

But I should admit we found beter to have any cluster in an usual internet configuration.

Best regards.

 

[ChrisFiesta]

Hey mel128,
thanks for your answer! But I've got the solution: The order by IP's in /etc/hosts ist very important! The first IP must be the localhost (127.0.0.1) and the next is the IP, that userd for the node! My was the global IP, that was wrong, it must be the new IP from the new interface! Now it's running very well!