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2026-04-04 - 10:39
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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 Sat Apr 04, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2574622422sleep50-21swapper23:31:545
1927522423sleep40-21swapper19:17:044
2086322221sleep40-21swapper21:20:294
1884822221sleep40-21swapper19:13:524
129622221sleep70-21swapper20:42:147
2206022019sleep20-21swapper18:21:482
1580922019sleep50-21swapper20:09:075
1455622019sleep40-21swapper23:07:294
3221121919sleep60-21swapper18:37:216
571721817sleep40-21swapper18:51:434
545321817sleep50-21swapper18:48:005
502921817sleep60-21swapper19:47:236
3104921817sleep20-21swapper21:37:152
2968621817sleep40-21swapper19:36:254
2907021817sleep30-21swapper20:33:063
2871321817sleep50-21swapper21:33:265
254521817sleep40-21swapper19:44:574
2458821817sleep50-21swapper18:24:155
2192321817sleep50-21swapper18:19:515
2118721817sleep50-21swapper20:19:405
2067221817sleep30-21swapper21:17:483
1993721817sleep50-21swapper23:18:025
1632821817sleep50-21swapper19:11:055
1279921817sleep50-21swapper21:04:375
1217121817sleep30-21swapper23:06:233
6249170sirq-timer/419631-21munin-node18:17:204
252021715sleep40-21swapper20:47:084
985621615sleep50-21swapper19:57:155
96121615sleep40-21swapper23:45:144
934421615sleep20-21swapper21:57:162
79621615sleep20-21swapper23:42:562
752821610sleep40-21swapper20:55:244
748821615sleep30-21swapper20:54:513
489221615sleep30-21swapper20:50:513
3170221615sleep40-21swapper20:37:394
2222199169cyclictest0-21swapper21:52:150
22221991616cyclictest0-21swapper20:52:090
22221991616cyclictest0-21swapper19:23:470
22221991614cyclictest0-21swapper19:02:360
22221991614cyclictest0-21swapper19:02:360
2164821615sleep50-21swapper19:20:495
1884721615sleep30-21swapper19:13:513
153621615sleep20-21swapper21:42:192
1464221615sleep20-21swapper23:08:392
1340621615sleep70-21swapper19:02:277
1340621615sleep70-21swapper19:02:277
1106321615sleep50-21swapper19:02:015
983421513sleep50-21swapper22:00:475
776521514sleep40-21swapper19:53:224
678721514sleep40-21swapper22:55:444
649821513sleep40-21swapper21:52:144
457221513sleep40-21swapper21:51:424
452121515sleep60-21swapper20:47:186
434721512sleep50-21swapper21:48:315
361521513sleep40-21swapper23:48:504
3147121511sleep30-21swapper21:39:483
3114121513sleep40-21swapper22:40:324
2966321513sleep40-21swapper21:37:094
294021514sleep30-21swapper18:45:103
2827521513sleep40-21swapper22:32:394
2800221511sleep40-21swapper23:34:014
275421513sleep40-21swapper18:42:314
2718721514sleep30-21swapper18:28:223
2644221514sleep40-21swapper20:28:354
2539921515sleep40-21swapper23:29:534
249021515sleep60-21swapper19:44:116
2377421514sleep30-21swapper20:23:303
2348921513sleep50-21swapper21:24:545
230021514sleep40-21swapper20:46:524
2280021512sleep50-21swapper23:25:465
2268321511sleep30-21swapper23:24:083
2222199159cyclictest0-21swapper23:13:450
2222199159cyclictest0-21swapper22:58:470
2222199159cyclictest0-21swapper22:09:090
2222199159cyclictest0-21swapper22:06:560
2222199159cyclictest0-21swapper20:00:560
2222199159cyclictest0-21swapper19:40:130
2222199159cyclictest0-21swapper19:32:350
2222199159cyclictest0-21swapper19:17:170
22221991514cyclictest0-21swapper19:48:420
22221991513cyclictest0-21swapper23:42:230
22221991513cyclictest0-21swapper21:32:150
22221991513cyclictest0-21swapper18:45:510
207621511sleep30-21swapper20:43:463
2039921513sleep40-21swapper22:19:194
1818821512sleep50-21swapper21:15:185
1818821512sleep50-21swapper21:15:185
1783421514sleep40-21swapper22:15:434
178221513sleep40-21swapper21:45:264
1732621513sleep40-21swapper23:13:454
1514721514sleep50-21swapper22:10:315
1463421514sleep30-21swapper23:08:323
141821511sleep60-21swapper22:46:106
1278021513sleep40-21swapper21:04:204
1241121513sleep50-21swapper23:06:575
1201121513sleep40-21swapper23:04:164
1091121515sleep30-21swapper18:59:513
998821413sleep50-21swapper20:57:335
967221413sleep30-21swapper21:58:293
965521413sleep40-21swapper21:58:144
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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