You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-04-18 - 00:14
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rackfslot0.osadl.org (updated Wed Apr 17, 2024 12:54:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
40279979917186,58cyclictest0-21swapper/110:01:371
40280119916882,69cyclictest0-21swapper/512:12:0727
40280119916882,69cyclictest0-21swapper/512:12:0727
40280619916784,5cyclictest0-21swapper/1910:01:3711
40280579916578,12cyclictest3011845-21kworker/u64:1+efi_rts_wq09:15:1610
40280579916578,12cyclictest3011845-21kworker/u64:1+efi_rts_wq09:15:1610
40280659916483,59cyclictest0-21swapper/2307:25:1716
40280579916489,7cyclictest0-21swapper/1810:25:1710
40280579916489,7cyclictest0-21swapper/1810:25:1710
40280119916432,129cyclictest0-21swapper/511:05:1827
40280689916381,55cyclictest0-21swapper/2610:01:3719
40280689916284,6cyclictest0-21swapper/2611:05:1819
40280619916283,49cyclictest0-21swapper/1910:20:1611
40280619916283,49cyclictest0-21swapper/1910:20:1611
40280619916281,50cyclictest3011845-21kworker/u64:1+efi_rts_wq10:25:1711
40280619916281,50cyclictest3011845-21kworker/u64:1+efi_rts_wq10:25:1711
40280489916283,63cyclictest0-21swapper/1611:45:188
40280489916283,63cyclictest0-21swapper/1611:45:178
40280659916176,72cyclictest0-21swapper/2311:36:5916
40280649916186,56cyclictest0-21swapper/2212:12:0615
40280649916186,56cyclictest0-21swapper/2212:12:0615
40280119916179,65cyclictest3011845-21kworker/u64:1+efi_rts_wq09:30:1727
40280119916179,65cyclictest3011845-21kworker/u64:1+efi_rts_wq09:30:1627
40280179916084,55cyclictest0-21swapper/711:45:1729
40280179916084,55cyclictest0-21swapper/711:45:1729
402801599160152,7cyclictest0-21swapper/611:25:1628
40279979916082,5cyclictest0-21swapper/110:25:171
40279979916082,5cyclictest0-21swapper/110:25:171
40280709915990,52cyclictest0-21swapper/2811:45:1821
40280709915990,52cyclictest0-21swapper/2811:45:1821
40280459915981,68cyclictest0-21swapper/1511:36:597
40280689915880,8cyclictest0-21swapper/2610:20:1519
40280689915880,8cyclictest0-21swapper/2610:20:1519
40280119915877,59cyclictest0-21swapper/508:55:1527
40280019915861,84cyclictest0-21swapper/209:06:1012
40280019915861,84cyclictest0-21swapper/209:06:1012
40279959915888,53cyclictest0-21swapper/011:45:170
40279959915888,53cyclictest0-21swapper/011:45:170
402807299157125,17cyclictest0-21swapper/3010:05:1324
40280649915684,57cyclictest0-21swapper/2209:30:1715
40280649915684,57cyclictest0-21swapper/2209:30:1615
40280559915687,48cyclictest0-21swapper/1711:45:179
40280559915687,48cyclictest0-21swapper/1711:45:179
40280679915583,7cyclictest0-21swapper/2510:35:1818
40280679915583,7cyclictest0-21swapper/2510:35:1818
40280179915577,68cyclictest0-21swapper/708:31:1629
40280659915481,58cyclictest0-21swapper/2309:06:1016
40280659915481,58cyclictest0-21swapper/2309:06:1016
40280559915481,60cyclictest3011845-21kworker/u64:1+efi_rts_wq08:31:169
40280649915381,49cyclictest0-21swapper/2208:55:1415
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional