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Diffstat (limited to 'ACE/TAO/orbsvcs/tests/Notify/performance-tests/scripts/3_Path_Period_10ms_Lanes/README')
-rw-r--r-- | ACE/TAO/orbsvcs/tests/Notify/performance-tests/scripts/3_Path_Period_10ms_Lanes/README | 41 |
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diff --git a/ACE/TAO/orbsvcs/tests/Notify/performance-tests/scripts/3_Path_Period_10ms_Lanes/README b/ACE/TAO/orbsvcs/tests/Notify/performance-tests/scripts/3_Path_Period_10ms_Lanes/README new file mode 100644 index 00000000000..55e2003fc75 --- /dev/null +++ b/ACE/TAO/orbsvcs/tests/Notify/performance-tests/scripts/3_Path_Period_10ms_Lanes/README @@ -0,0 +1,41 @@ +## $Id$ + +3 Paths : Load vs Throughput experiment with period=10ms +======================================================== + +In this test we setup 3 Paths (In a Path, a single supplier sends +events to a consumer and only that consumer) at High, Medium and Low Priority. + +Each Supplier tries to send an event every 10ms (100Hz). +Each consumer performs CPU work according to the load supplied to it. + +We increase the load and measure the throughput recorded. + + +Running the experiment: +====================== + +Run the "run_all.pl" script in this directory to run the test using RT-Notification. +as "run_all.pl --rt" + +If you want to generate results using the CosNotification, run as +"run_all.pl --cos" + +To generate the data for both cases run as "run_all.pl --all" + +The RT-Notification results are generated in the Load_X/rt_output directory. +The CosNotification results are generated in the Load_X/cos_output directory. + +e.g., Load_0/rt_output/c_high.dat would contain the statistics +recorded for the consumer when the Load is 0. + + +Expected Results: +================ + +RT-Notification : As the load increases the throughput for the consumers should fall +however the high priority path should be least affected followed by +the medium and then the low priority. + +CosNotification : As the CosNotification is unable to communicate +priorities, the throughput of all 3 paths will fall in tandem. |