Analysis Rule Or Simple GetValues

Discussion created by Ashok_NK on Jul 21, 2013
Latest reply on Jul 24, 2013 by mhamel



I have the following scenarios:


"Alert when x falls below 50% of target value in 5 minutes"
"Alert when x falls below 10% of target value in 1 hour"
"Alert when x exceeds target value"


How can I achieve this using the PI AF API:
1. A time weighted query? Run it every few minutes? Sample/Link?
2. Analysis Rules?


Note: There's no requirement to actually provide a notification - though, maybe in the future. This is just for the purposes of a dashboard style display.