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AVEVA™ PI System™ Feedback Portal

Welcome to our feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

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Search results: Data Archive

Showing 8 of 200

PI Data Archive: Improve piarchss performance

PI Archive Subsystem should be able to use operating memory more efficiently. For example by loading as many non-primary archives into its process memory as possible (perhaps it could be affected by a user setting).
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 2 Declined

Add a Confirmed Write methods

All methods exposed through AF SDK and other Developer Technologies are "fire and forget". Please add methods, at least for time series data, which return when the data has been processed. A write operation that returns when data has been process...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 1 Declined

Separate priority setting for Data Read and Data Write

Data Read and Date Write (Buffering) from/to PI Data Archive is based on the priority settings in PI SDK and PSE. We have a architecture of 6 member PI collective and all the source data is not buffered to the individual collective. Hence for othe...
vasanth51 over 3 years ago in AVEVA™ PI Server / Data Archive 2 No status

Include usernames in pidiag -xa export of PI Archive audit trail

As a PI Administrator in a regulated environment, it would be helpful if the Archive audit trail data exported by the pidiag -xa command included the username associated with each action. Currently, the pidiag -xa exports of archive audit logs do ...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 1 No status

Allow bi-temporal data archiving

PI DA Server should allow for more flexibility in terms of the format of archived data. A big advantage would be if PI could archive two timestamps per event. One timestamp will come from whatever the data source is (PI Interfaces, fiels devices, ...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 2 Declined

Enhance tag search and message log filters via logical operators

Proposed features - search for TAGS in PI SMT using also logical operators (like AND, OR and NOT) to refine the search criteria -  search for MESSAGE LOGS in PI SMT using also logical operators (like AND, OR and NOT) to refine the search c...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 3 Declined

Optimize and compress non-primary historic archive files

Currently, the same file format is used for primary and non-primary historic archive files. This does not make much sense since the two types are used very differently. For the primary archive: Write operations should be fast since it is collectin...
Kenneth Barber over 3 years ago in AVEVA™ PI Server / Data Archive 4 No status

Allow specifying a range of older archive files to backup in piartool

The piartool -backup command has multiple parameters that allow for specifying a number of archives to copy. For example it is possible to specify a number of archives to backup starting at the current time (-numarch), or each archive number can b...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 0 No status