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2026-08-19 - 13:22
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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: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot5.osadl.org (updated Wed Aug 19, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2519122726sleep50-21swapper20:18:025
2456222725sleep50-21swapper21:17:245
899822625sleep40-21swapper20:48:104
899822625sleep40-21swapper20:48:104
389422625sleep40-21swapper18:35:574
2833522625sleep40-21swapper18:21:574
1925122625sleep50-21swapper21:07:405
1457422625sleep20-21swapper18:56:042
1410122625sleep40-21swapper19:54:484
136622625sleep40-21swapper17:28:274
815022521sleep40-21swapper21:46:364
702822525sleep40-21swapper17:42:044
2129322525sleep40-21swapper22:09:014
2073522521sleep50-21swapper17:07:075
122322423sleep40-21swapper18:31:494
122322423sleep40-21swapper18:31:494
897822321sleep50-21swapper19:47:455
708722323sleep60-21swapper17:42:546
644222321sleep50-21swapper18:39:115
614022323sleep40-21swapper19:40:164
594222323sleep40-21swapper20:42:504
57322323sleep50-21swapper19:28:325
431022322sleep50-21swapper17:36:285
357222321sleep40-21swapper19:36:484
3240022323sleep50-21swapper21:30:135
3058022323sleep60-21swapper19:26:256
2798622323sleep50-21swapper19:22:245
2789222323sleep40-21swapper19:21:034
2574122323sleep40-21swapper18:17:574
2492722323sleep40-21swapper20:17:134
2443622323sleep40-21swapper21:15:394
2279822321sleep40-21swapper18:09:014
2246822323sleep40-21swapper19:09:434
1887822323sleep50-21swapper22:07:345
1789122323sleep60-21swapper16:59:326
1789122323sleep60-21swapper16:59:326
1542622323sleep40-21swapper16:57:224
1493022323sleep40-21swapper18:58:144
1352222323sleep60-21swapper21:57:116
1327722321sleep50-21swapper21:53:425
912822221sleep40-21swapper18:44:304
840322221sleep50-21swapper20:44:595
834422221sleep40-21swapper20:44:104
697022221sleep30-21swapper17:41:153
665122221sleep60-21swapper18:42:086
531322221sleep40-21swapper21:39:084
397922221sleep50-21swapper18:37:115
376922221sleep30-21swapper18:34:123
3241622221sleep30-21swapper21:30:273
3131822221sleep60-21swapper17:26:056
3127722221sleep40-21swapper17:25:314
311922221sleep40-21swapper20:35:464
3099522221sleep50-21swapper18:26:545
309922221sleep50-21swapper20:35:315
3083322221sleep40-21swapper18:24:374
3040122221sleep50-21swapper19:23:525
3020922221sleep40-21swapper20:26:334
2987122221sleep40-21swapper21:27:084
2876022221sleep50-21swapper17:22:365
2826122221sleep50-21swapper18:20:545
2712822221sleep40-21swapper21:20:594
259922221sleep40-21swapper21:33:404
2519022221sleep40-21swapper20:18:014
2511022221sleep60-21swapper19:14:256
2504022221sleep30-21swapper19:13:263
2453522221sleep70-21swapper21:17:027
2403022221sleep60-21swapper22:15:036
2391322221sleep40-21swapper22:13:254
2278122221sleep50-21swapper18:08:465
2205222221sleep40-21swapper20:09:134
2136022221sleep50-21swapper21:08:205
2062022221sleep30-21swapper17:05:293
2035722221sleep50-21swapper18:07:095
2029922221sleep40-21swapper18:06:204
2019922221sleep60-21swapper18:04:546
1975422221sleep60-21swapper19:04:006
1973222221sleep40-21swapper19:03:424
1902422221sleep40-21swapper21:04:274
1806022221sleep50-21swapper17:01:555
1806022221sleep50-21swapper17:01:555
1788922221sleep40-21swapper16:59:304
1788922221sleep40-21swapper16:59:304
1709522221sleep50-21swapper18:59:035
1682922221sleep50-21swapper20:00:415
1667822221sleep40-21swapper19:58:324
165622221sleep30-21swapper17:32:183
1602722221sleep50-21swapper21:59:505
1597522221sleep30-21swapper21:59:083
1499122221sleep40-21swapper17:56:364
1448822221sleep40-21swapper18:54:544
1381722221sleep40-21swapper20:56:104
1269822221sleep40-21swapper16:51:304
1258822221sleep50-21swapper16:49:555
1234222221sleep50-21swapper17:51:495
1228422221sleep40-21swapper17:51:004
1198022221sleep40-21swapper18:52:064
1148922221sleep50-21swapper19:50:335
1068422221sleep40-21swapper21:49:404
1007622221sleep00-21swapper16:47:420
1330322121sleep40-21swapper21:54:054
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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