As a a user of Asset Analytics I want to see the calculation dependencies for an analysis so that I can understand which analyses are dependant on an analysis and view potential circular references
As a PI administrator I would like to be able to create multiple instances of "PI Analysis Service" windows service for these reasons:
- avoid new potentially problematic analysis from affecting the ones that are operational and working correctly ...
I want the ability to track if auditing was turned off for the PI System (PI Data Archive and AF) so that I can determine if there was the risk of potential changes that were not captured by PI System audit functions.
Make Analysis trigger on different inputs when timestamps of input tags are equal
If an Analysis is triggered on "Any Input", and the inputs have the same timestamp but come in after each other, the Analysis is only triggered at the first input.
For example: We have a simple Analysis which summarizes 2 tag.
The first tag comes...
Improve Asset Analytics Data Cache performance to handle large scale changes
There is a considerable amount of downtime in our system (20+ minutes) when a template change is performed. The root cause is a limitation on how the analysis service handles the removal of AF Attributes from the Data Cache. Due to this limitation...