List of Data Archive tuning parameter settings (Topology 4)
- Last UpdatedMar 23, 2026
- 1 minute read
- PI System
- PI Server 2018
- PI Server
The table below lists the tuning parameter settings for Data Archive.
|
Data Archive tuning parameter |
Parameter value |
|---|---|
|
Archive Subsystem, Piarchss_ThreadCount |
|
|
Archive SubSystem, Archive_AutoArchiveFileSize |
|
|
Snapshot SubSystem, PIsnapss_ThreadCount |
|
|
Update Manager SubSystem, MaxUpdateQueue |
100,000,000 |
|
Update Manager SubSystem, TotalUpdateQueue |
1,000,000,000 |
|
Update Manager SubSystem, PIupdmgr_ThreadCount |
|
How do I change Data Archive tuning parameter settings?
Data Archive Tuning parameters are changed in PI System Management Tools (PI SMT). See Edit Data Archive tuning parameters.