kubectl create namespace grafana

kubectl apply -f https://raw.githubusercontent.com/cfoos/Grafana/main/grafanapvc.yaml

kubectl apply -f https://raw.githubusercontent.com/cfoos/Grafana/main/grafanadeployment.yaml

kubectl apply -f https://raw.githubusercontent.com/cfoos/Grafana/main/grafanaservice.yaml

ceph orch apply prometheus --placement 'count:3'
ceph mgr module enable prometheus

prometheus ceph data sources http://192.168.2.101:9095 http://192.168.2.102:9095 http://192.168.2.103:9095