17.10 - AutoCylPackFreeCylThresh - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Database Utilities

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Configuration
Publication ID
B035-1102-171K
Language
English (United States)

The number of free cylinders below which AutoCylPack (automatic background cylinder packing) will not operate to allocate new cylinders.

Field Group

File System

Valid Range

20 through 100

Default

20

Changes Take Effect

After the DBS Control Record has been written.

Usage Notes

To avoid conflicts with the MiniCylPack task, which runs only when the number of cylinders is critically low, the value of AutoCylPackFreeCylThresh should be greater than the value of the MiniCylPackLowCylProd field.

Related Information

For more information on… See…
AutoCylPack DisableAutoCylPack.
MiniCylPack MiniCylPackLowCylProd, Teradata Vantage™ - Database Administration, B035-1093.
Free Space Percent FreeSpacePercent, SHOWFSP, Teradata Vantage™ - Database Administration, B035-1093.