[PVE-User] Verison 4.x problem with changing IP in /etc/hosts

[Emmanuel Kasper]

On 02/24/2017 08:27 PM, Lari Tanase wrote:
> Hi,
> 
> I found a problem with changing IP
> 
> steps to reproduce
> 
> last PVE 4.4 fresh install
> at install set one IP ( EX 10.10.0.10/20 )
> 
> apt-get update &&....
> 
> 
> reboot
> 
> in GUI change IP  ( EX 10.10.1.200/20 ) - the GUI ask to reboot for
> changes to be active
> 
> after reboot everything seems to work OK
> but if you want to start a cluster you'll receive an error
> - after some debug I found that the trouble is that in the

changing the IP of a cluster member is not supported in our API at the
momment, so you have to do this manually
see http://pve.proxmox.com/pve-docs/chapter-pvecm.html#_preparing_nodes