Data Archive

Showing 116

Buffer subsystem to handle deleted values

Can buffer subsystem be enhanced to manage value deletions from tags? We have a collective and utilize buffering to send data to both collective members however we have to jump through hoops to delete data from both collective members. It would be...

ehoffman almost 2 years ago in AVEVA™ PI Server / Data Archive 1 No Status

12 VOTE

Apply correct localhost.tz file during PI Data Archive installation

To account for the different historical implementations of Daylight Saving Time in different regions, a localhost.tz file is added to the %piserver%\dat directory after installation. As an installer of PI Data Archive, I would like the localhost.t...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 0 Declined

11 VOTE

PI Archive ability to recover from drive disconnect

With everyone having virtual servers these days the host VM and SAN storage are on separate devices. When the storage device is unavailable or disconnected even briefly, the PI Archive process errors and gets DISABLED and can ONLY be restarted by ...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 1 No Status

3 VOTE

Store multiple events at the same timestamp

I have a particular application for storing partial discharge events into the PI Server. Many of the events are at the same timestamp, which result in multiple events at the same time.

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 1 Declined

14 VOTE

Incremental backups are not possible because of frequent backfilling

Occasional back filling of data would cause 5 TB of archives to be backed up with incremental backups. This is frustrating because only a few KB of data is changed in each archive. Can OSIsoft provide a way to backup only the data that has changed...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 3 No Status

4 VOTE

PI collective with shared archives

Allow the Primary Data Archive server read-write access to any shared archives. All Secondary data archive servers would have read-only access. This would fix case Case # 925881. We have tags with old timestamps, for example, environmental limits,...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 0 Declined

2 VOTE

Publish metrics

Create standing metrics for the PI System, especially the PI Data Archive

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 0 Declined

4 VOTE

Ability to view Instrument Tag and Point Source attributes within PI SMT > Data > Current Values pane

Feature request would be to include Instrument Tag and Point Source attributes to be view-able through the Data > Current Values pane of PI SMT. This would allow administrators and users the ability to quickly diagnose and/or trace PI Points f...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 0 No Status

6 VOTE

Use of aliases for tag names

Allow the creation of tag name aliases. This would allow us to present more user friendly option for tag name searches. It would also help present a standardized tag name to users for tags from sources that don't follow our standard tag naming c...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 1 Declined

6 VOTE

Ability to Identify Critical (e.g. GxP) PI Tag in SMT

A checkbox or some mechanism to identify Critical data point (e.g GxP) in SMT. * can be used for search filter to separate critical vs. non-critical data (gxp vs non-gxp) * possible additional layer of confirmation/prompt prior deletion (?) Curr...

Guest almost 2 years ago in AVEVA™ PI Server / Data Archive 1 No Status

Please enter your email address

FILTER BY CATEGORY