AVEVA™ PI Server

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PI Analysis Performance Checker

Currently PI Analysis Service has a built-in Statistics tool in PI System Explorer. It is able to show statistics regarding Evaluation and Calculation Lag as well as Skipped Evaluations and some other important information. PI System Explorer ...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 1 No status

58 VOTE

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

6 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 3 months ago in AVEVA™ PI Server / System Management 0 No status

57 VOTE

Undelete PI tags

Recovering a PI tag that was deleted accidently is extremly annoying. Why do I have to create a new tag and reprocess all historical archives to convert the old tag to the new tag in the archives? (https://techsupport.osisoft.com/Troubleshooting/K...

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 3 No status

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

57 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 about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Evaluating

56 VOTE

Provide the capability to apply compression on uncompressed data, aka recompress using offline archive utility. See work item 6944OSI8.

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 9 No status

55 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 about 2 years ago in AVEVA™ PI Server / Data Archive 6 Tell us more

53 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 about 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 about 2 years ago in AVEVA™ PI Server / Security 2 No status

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