cephadm shell -c /etc/ceph/ceph.conf -k /etc/ceph/openstack.client.admin.keyring ceph dashboard get-prometheus-api-host
cephadm shell -c /etc/ceph/ceph.conf -k /etc/ceph/openstack.client.admin.keyring ceph dashboard get-alertmanager-api-host
修改地址
cephadm shell -c /etc/ceph/ceph.conf -k /etc/ceph/openstack.client.admin.keyring ceph dashboard set-prometheus-api-host http://192.168.1.25:9092
cephadm shell -c /etc/ceph/ceph.conf -k /etc/ceph/openstack.client.admin.keyring ceph dashboard set-alertmanager-api-host http://192.168.1.25:9093
参考https://access.redhat.com/solutions/7046767