[FIRING:1] DatasourceNoData critical (grafanacloud-prom production Production Infrastructure A Server Unreachable) Firing Value: [no value] Labels: - alertname = DatasourceNoData - datasource_uid = grafanacloud-prom - environment = production - grafana_folder = Production Infrastructure - ref_id = A - rulename = Server Unreachable - severity = critical Annotations: - description = Server [no value] is not responding to health checks - summary = VPN server unreachable Source: https://clearspace.grafana.net/alerting/grafana/bff8qerfwe2gwe/view?orgId=1 Silence: https://clearspace.grafana.net/alerting/silence/new?alertmanager=grafana&matcher=__alert_rule_uid__%3Dbff8qerfwe2gwe&matcher=datasource_uid%3Dgrafanacloud-prom&matcher=environment%3Dproduction&matcher=ref_id%3DA&matcher=rulename%3DServer+Unreachable&matcher=severity%3Dcritical&orgId=1 Grafana vmain-e9e8505