Change IP of openstack server
Hello, how could I change the IP address of my Openstack server, recently I am entering the world of openstack, I configured and deployed it to a vm with centos 8 using packstack, but now I need to move that vm to another infrastructure with a completely new address, How can I proceed to change the network configuration?
Remove and re-attach a new port to it. Reading the second comment I must ask, what exactly do you mean by “server“? Because in terms of openstack it’s usually an instance or a virtual machine (e.g.
openstack server list
). Or do you mean a host where openstack is running on a all-in-one machine?/etc/hosts
/etc/my.cnf.d/openstack.cnf
/etc/etcd/etcd.conf.yml
/etc/nova/nova.con
Yes, is a host (vm) where OpenStack is running on a all-in-one... so, I most remove a port and then attach a new one?... After change up on those files?