UMA agent log is showing following errors:
[ERROR] [IntroscopeAgent.InfrastructureAgent] Attempted to change the constant value for metric PersistentVolumeClaim from to ......
[ERROR] [IntroscopeAgent.GraphSender] Unable to send the graph data because RemoteHttpCallClient is null
It seems like due these error(s) UMA agent is not sending all data.
UMA version 24.7
The UMA release 25.1.1.31 agent has the fix for this defect.