- OnCommand Unified Manager 7.3+
- Active IQ Unified Manager 9.6+%
- 集群模式 Data ONTAP 8.2+
尝试将集群数据源添加到 Unified Manager （ UM ）中时，出现错误：
Unable to add cluster data source. This can occur if the clocks on the systems are not synchronized and the Unified Manager HTTPS certificate start date is later than the date on the cluster, or if the cluster has reached the maximum number of EMS notification destinations.