CEPH - IP address change

[jesusjimenez]

Hi everyone,

I would like to change IP addresses used for CEPH communication on my 3 node Proxmox cluster. Have you done anything like this before? Is it enough to change monitor addresses and public network range in /etc/ceph/ceph.conf and monhost in /etc/pve/storage.cfg?

Thanks for any answer

 

[alexx]

Its not that easy, check the ceph documentation, there is a chapter about changing monitor IP address.