17.10 - AutoCylPackIOThresh - 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 pending I/O operations, per node, at or above which the AutoCylPack (automatic background cylinder packing) task will pause to allow I/Os to complete. Setting this value to a lower number minimizes the performance impact of AutoCylPack operations.

Field Group

File System

Valid Range

1 through 1000

Default

1

Changes Take Effect

After the DBS Control Record has been written.

Related Information

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