Operational Dashboard
Every value is read from stored OMAHE UIM collections. Metrics without a measurement show NO DATA, and out-of-date samples are labelled stale rather than presented as live.
Stored from active OpManagers
Confirmed UP by a fresh sample
Confirmed DOWN, stale excluded
Open and acknowledged alarms
Device status
Current operational state of every monitored device. Stale samples count as unknown.
No device status yet
Run discovery and availability collection on a connected OpManager instance.
Network performance
Averages over the selected range. A metric with no stored measurement shows NO DATA — it is never reported as zero.
NO DATA
NO DATA
NO DATA
NO DATA
Availability trend
Historical availability from stored samples in the selected range. Gaps stay gaps — missing intervals are not interpolated.
No availability samples in this range
Samples appear after availability collection runs for a connected OpManager.
ManageEngine status
Registered OpManager instances and their last successful collection.
No OpManager instances registered
Add an instance in Administration, test its connection, then enable monitoring.
Problem devices
Down, degraded, or without a recent monitoring sample.
No problem devices
Devices appear here once a stored sample reports a problem or goes stale.
Latest alarms
Most recent open and acknowledged alarms.
No active alarms
Alarms appear here after an events and alarms collection runs.
Data freshness
How current this view actually is.
- Last dashboard refresh
- Never
- Last collector sync
- Never
- Freshness
- Stale Not real-time — no fresh monitoring sample