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Under Managed Alerts, I created a new alert were the Trigger Condition is a "Custom SQL Alert (Advanced)" and the SQL condition is a "Custom Node Poller". However, I was not able to retrieve any data, even when the simplest queries were executed. I could not use SWQL due to the limited functions available. I created a…
Hi, I'm trying to set up an alert that will trigger when the value of a custom poller changes. I don't know or care what the starting value is, just that it changes. When I'm writing the alert, the conditions seem to all be tied to a static number (i.e. lesser than, greater than, equal to X). Is there a way to set the…
I have a UDP created for the OID 1.3.6.1.4.1.9.9.91.1.1.1.1.4 (CISCO-ENTITY-SENSOR-MIB:entSensorValue) The problem is that the values reported by the OID are not easily correlated to the values presented in NPM NMP Values (UDP)snmpwalk values 375375 Trend33003300 Trend3737 Trend50005000 Trend1190111901 Trend12001200…
Custom Polling has gone through various changes in Network Performance Monitor throughout the years. From Custom Poller in the System Manager, to the Introduction of Universal Device Poller in NPM 9.1 to the Introduction of Pollers in NPM 11. * Custom Pollers in System Manager were limited to only Get/Get Next for only…
I am trying to setup advanced alerts for hardware health monitoring. I am not sure if I am seeing correct behavior. For this example, I have a server that I know has a battery with low voltage - the 3.3V sensor is reporting back ~2,5v, I have added a custom node poller, and a transform. I have added a summary chart and…
In Alert Manager, when using a Custom Node Poller, some variables like $GroupName is not available. It prevents me from sending the proper information back on a trap to an outside monitoring system (a NOC)
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