Flags Disclosure for the IBM SPECjbb2000 results: The vmtune command can be used to modify the VMM parameters that control the behavior of the memory-management subsystems. - The option "-S 1" allows application to pin shared memory. - The option "-L" specifies the number of large page regions to reserve. - The option "-g" specifies the large-page size in bytes. The schedtune command can be used to set parameters for the scheduler and process pacing. - The option "-t" specifies the number of clock ticks a thread can run before it is put back on the run queue. Default is 1. - The option "-F 1" causes fixed-priority threads to be put on a global run queue rather than on a per-CPU run queue. The setsched program can be used to modify the priority and scheduling policy. - The option "-S rr" specifies SCHED_RR CPU scheduling algorithm. - The option "-P 40" specifies the priority. Default is 60. Lower value has higher priority (standard UNIX parlance). - The option "-p" specify the process id.