Preparation 
  Copy utility files & build script from $DB2PATH/samples/cli to the current directory
    cp $DB2PATH/samples/cli/utilcli.* .
    cp $DB2PATH/samples/cli/bldapp .
  Build the program
    bldapp db2perf_sanity
Use
  Run the program
    db2perf_sanity <dbname>
  Update configuration based on results, if necessary


For more information, see db2perf.pdf
