AIX 6.1 Best Practices For DB2
Based on the information in the IBM Redbook Best Practices for DB2 on AIX 6.1 For Power Systems I have adopted the following starting points for AIX VMM tuning.
- minfree=4096 for physical memory <8 GB and 8192 for memory > 8 GB
As with all things change slowly, document, benchmark and monitor…… Set/investigate with vmo, monitor with vmstat and svmon etc. plus your other monitoring tools.