[ceph-users] How to apply ceph.conf changes using new tool cephadm

Hi, I just deployed a new cluster with cephadm instead of ceph-deploy. In tyhe past, If i change ceph.conf for tweaking, i was able to copy them and apply to all servers. But i cannot find this on new cephadm tool. I did few changes on ceph.conf but ceph is unaware of those changes. How can i apply them? I've used it with docker. Thanks, Gencer.