Fix various panels that used outdated metric names, cluncky or unnecessary label_replace calls. Also unify the style of many panels. Fixes: http://tracker.ceph.com/issues/39652 Signed-off-by: Jan Fajerski <jfajerski@suse.com>
Grafana dashboard updated to use a templating variable for the datasource Signed-off-by: Paul Cuzner <pcuzner@redhat.com>
Fixes some minor anomalies and tested against node_exporter 0.15 and 0.16 Signed-off-by: Paul Cuzner <pcuzner@redhat.com>
Signed-off-by: Paul Cuzner <pcuzner@redhat.com>