Summary
Omi is facing the issue Real-Time Graph Window Stops Receiving Updates.
Reference
Problem: A performance dashboard drawn with metrics obtained from the RTM data source stops
receiving updates if the HPE Operations agent (or the RTM component of the agent) on the node that hosts the RTM data source stops running. The performance dashboard title bar shows no data point.
Solution: When the HPE Operations agent (or the RTM component of the agent) starts running on the node again, the performance dashboard window starts showing the updated data.