Guidelines for IBM® Cognos Adaptive Warehouse Runtime

This section provides tuning recommendations for the Cognos® Adaptive Warehouse Runtime.

Table 1. Cognos Adaptive Warehouse Runtime tuning recommendations
Cognos Adaptive Warehouse Runtime Recommendation Comment
Temp Space Cognos Adaptive Warehouse Runtime requires file system space for temporary work.
CPUs The ETL jobs can benefit from parallel processing of different job streams. The parallel processing setting in the Cognos Adaptive Warehouse Runtime is limited by the number of processor cores. For the runtime server to take advantage of parallel processing, at least four physical CPUs are recommended.