AVEVA™ PI Server

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Support AWS RDS SQL Server instances as backend DBs for AF

Our company is progressively superseding the deployment of hosts with SQL Server installed, while moving towards the usage of SQL Server instances provided by AWS' Relational Database Service as the DB backend. Although currently OSISoft does not ...

alviserossi over 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 8 Evaluating

58 VOTE

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...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Evaluating

57 VOTE

Percentile function

As a user of analyses, I would like to have a Percentile function so that I can filter out atypical events when doing summary calls. The function would look like this: Percentile('attribute', 'timerange', value). This is related to enhancement req...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 4 No status

56 VOTE

Ensure data is identical between collective members

As a PI Administrator, I need to trust that the data is identical between my collective members. Currently, there is no way for me to be sure it is the same unless I do a side by side comparison. Data can be missing, or slightly off, and I have no...

Guest over 2 years ago in AVEVA™ PI Server / Data Archive 6 Tell us more

56 VOTE

Expose backfilling/recalculation status in the AFSDK

Currently analysis runtime information can be accessed programmatically using the AFSDK (AFAnalysisService.RuntimeInformationFields - https://techsupport.osisoft.com/Documentation/PI-AF-SDK/html/P_OSIsoft_AF_Analysis_AFAnalysisService_RuntimeInfor...

Guest over 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 4 No status

52 VOTE

Add configurable defaults for PI Point "Pointsecurity" and "Datasecurity"

Read access to the PIPOINT table is required for most identities. Pointsecurity and Datasecurity currently use the settings on the PIPOINT table as the default. New points will generally give read access to most identities because of these default...

Guest over 2 years ago in AVEVA™ PI Server / Security 2 No status

52 VOTE

Allow writing arrays as a time series to an output

I would like to be able to configure outputs in an analysis to write at multiple time points (which are defined by the result of an array function). My use case is to: 1. Configure an attribute as a Time Series Table Lookup 2. Create an analysi...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Tell us more

52 VOTE

Enlarge area for editing analysis expressions

When editing an Analysis Expression, only 4.5 lines appear. It would helpful if more lines appeared (greater than 20 lines).

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 5 No status

51 VOTE

List Notifications by User

It would be useful to add a feature to list notifications by user. This feature would be helpful in managing the list of notifications as more notifications are created and as users change job roles.

Guest over 2 years ago in AVEVA™ PI Server / Notifications 4 No status

7 VOTE

Modernize PI system logging

PI system logging is currently fragmented across multiple location. This makes troubleshooting and log correlation difficult. Solution: Make logging consistent across all PI system applications. (ex: all logs stored in windows event log; all logs ...

GaryYegiazaryan 4 months ago in AVEVA™ PI Server / System Management 1 No status

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