You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-08-28 - 22:18
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 rack3slot1.osadl.org (updated Thu Aug 28, 2025 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1503099123122cyclictest0-21swapper/302:07:293
1503099107102cyclictest0-21swapper/323:52:373
1502899104102cyclictest30618-21tune2fs23:02:381
1502899104102cyclictest24328-21tune2fs01:17:331
1502899104102cyclictest13563-21tune2fs02:07:291
1502899103102cyclictest24797-21tune2fs03:47:271
1502899103102cyclictest22046-21tune2fs23:57:401
1502899103102cyclictest0-21swapper/123:52:371
15028999391cyclictest17928-21tune2fs02:17:301
15030998872cyclictest0-21swapper/322:37:243
15030998782cyclictest0-21swapper/323:32:433
15030998782cyclictest0-21swapper/323:07:373
15030998782cyclictest0-21swapper/302:37:303
15030998782cyclictest0-21swapper/301:12:323
15030998782cyclictest0-21swapper/300:07:343
15030998671cyclictest0-21swapper/300:57:343
15030998571cyclictest0-21swapper/302:22:593
15028998583cyclictest4930-21tune2fs01:47:281
15028998583cyclictest16008-21tune2fs03:27:311
15030998482cyclictest1115-21kauditd03:47:133
15028998471cyclictest7202-21tune2fs00:37:341
15030998382cyclictest0-21swapper/323:50:263
15030998382cyclictest0-21swapper/323:27:403
15030998382cyclictest0-21swapper/323:22:563
15030998382cyclictest0-21swapper/323:18:223
15030998382cyclictest0-21swapper/303:56:023
15030998382cyclictest0-21swapper/303:15:553
15030998382cyclictest0-21swapper/303:07:333
15030998382cyclictest0-21swapper/302:52:323
15030998382cyclictest0-21swapper/302:20:483
15030998382cyclictest0-21swapper/301:57:343
15030998382cyclictest0-21swapper/301:32:343
15030998382cyclictest0-21swapper/301:25:423
15030998382cyclictest0-21swapper/301:02:433
15030998382cyclictest0-21swapper/300:42:353
15030998382cyclictest0-21swapper/300:35:343
15030998371cyclictest0-21swapper/303:05:543
15028998382cyclictest0-21swapper/123:32:511
15028998382cyclictest0-21swapper/123:27:361
15028998382cyclictest0-21swapper/123:22:391
15028998382cyclictest0-21swapper/123:12:371
15028998382cyclictest0-21swapper/123:12:231
15028998382cyclictest0-21swapper/122:52:381
15028998382cyclictest0-21swapper/122:47:451
15028998382cyclictest0-21swapper/122:32:391
15028998382cyclictest0-21swapper/103:52:271
15028998382cyclictest0-21swapper/103:32:261
15028998382cyclictest0-21swapper/103:22:351
15028998382cyclictest0-21swapper/103:17:311
15028998382cyclictest0-21swapper/103:07:271
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional