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2025-09-16 - 07:28
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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 Tue Sep 16, 2025 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2570623029sleep70-21swapper19:51:217
925422221sleep10-21swapper21:23:421
744522221sleep20-21swapper18:17:282
2522822221sleep20-21swapper21:53:282
2355122221sleep20-21swapper18:49:132
1204422221sleep20-21swapper20:26:052
674322019sleep20-21swapper20:16:282
3092122019sleep20-21swapper19:59:402
2942722019sleep20-21swapper17:59:282
2565622019sleep20-21swapper19:50:362
2478922019sleep20-21swapper22:51:302
1696622019sleep20-21swapper21:34:472
1278322019sleep20-21swapper18:27:372
1115022019sleep20-21swapper23:26:352
1194021919sleep20-21swapper21:29:032
90021817sleep30-21swapper21:05:513
649121817sleep30-21swapper21:17:203
621321817sleep20-21swapper23:19:152
620321817sleep70-21swapper22:17:427
356621817sleep30-21swapper23:14:203
2513621817sleep40-21swapper21:52:104
2483621817sleep40-21swapper22:52:124
2226821817sleep30-21swapper22:48:433
2110621817sleep40-21swapper18:44:274
2079621817sleep70-21swapper18:42:547
2028121817sleep40-21swapper19:40:054
1761821817sleep30-21swapper19:35:083
1761821817sleep30-21swapper19:35:083
1729221817sleep70-21swapper20:34:587
1665421817sleep20-21swapper22:34:492
1546621817sleep70-21swapper18:32:547
1546621817sleep70-21swapper18:32:547
1282121817sleep40-21swapper18:28:114
1201021817sleep40-21swapper20:25:354
1179121817sleep40-21swapper21:26:574
29294991711cyclictest0-21swapper18:04:270
931121615sleep20-21swapper20:20:052
713221615sleep20-21swapper19:17:302
58021615sleep20-21swapper22:06:002
3177321615sleep30-21swapper19:04:273
3152121615sleep70-21swapper19:03:437
3071621615sleep70-21swapper21:01:157
2929499169cyclictest0-21swapper19:54:140
29294991616cyclictest0-21swapper23:08:220
29294991616cyclictest0-21swapper19:35:090
29294991616cyclictest0-21swapper19:35:090
29294991613cyclictest0-21swapper18:35:450
29294991611cyclictest0-21swapper21:19:560
29294991611cyclictest0-21swapper21:04:500
29294991611cyclictest0-21swapper19:45:040
29294991611cyclictest0-21swapper18:45:340
29294991610cyclictest749sirq-net-rx/020:44:500
2855821615sleep20-21swapper19:59:002
2769921615sleep20-21swapper21:55:442
2352921615sleep70-21swapper18:48:547
2248421615sleep20-21swapper21:47:282
2213421615sleep20-21swapper22:46:502
2027521615sleep70-21swapper19:40:007
1935221615sleep20-21swapper22:40:182
1813021615sleep20-21swapper18:37:532
172121615sleep20-21swapper19:07:542
1434421615sleep20-21swapper21:30:232
135821615sleep20-21swapper20:07:322
1266421615sleep70-21swapper18:25:587
123021615sleep70-21swapper20:05:457
1205821615sleep70-21swapper20:26:187
112621615sleep70-21swapper21:08:597
657221515sleep10-21swapper21:18:301
417521513sleep40-21swapper20:12:464
3034221515sleep20-21swapper22:00:242
2929499159cyclictest0-21swapper23:19:250
2929499159cyclictest0-21swapper23:16:010
2929499159cyclictest0-21swapper23:13:090
2929499159cyclictest0-21swapper22:54:590
2929499159cyclictest0-21swapper22:44:110
2929499159cyclictest0-21swapper22:14:290
2929499159cyclictest0-21swapper21:53:480
2929499159cyclictest0-21swapper21:47:290
2929499159cyclictest0-21swapper21:42:380
2929499159cyclictest0-21swapper21:24:390
2929499159cyclictest0-21swapper21:18:060
2929499159cyclictest0-21swapper20:55:000
2929499159cyclictest0-21swapper20:41:210
2929499159cyclictest0-21swapper20:18:130
2929499159cyclictest0-21swapper19:57:400
2929499159cyclictest0-21swapper19:29:310
2929499159cyclictest0-21swapper18:54:250
2929499159cyclictest0-21swapper18:33:260
2929499159cyclictest0-21swapper18:33:260
2929499159cyclictest0-21swapper18:26:030
2929499159cyclictest0-21swapper18:19:540
29294991514cyclictest0-21swapper22:39:410
29294991514cyclictest0-21swapper21:59:310
29294991514cyclictest0-21swapper19:59:180
29294991514cyclictest0-21swapper19:25:090
29294991514cyclictest0-21swapper19:10:540
29294991514cyclictest0-21swapper18:14:170
29294991513cyclictest0-21swapper22:49:410
29294991513cyclictest0-21swapper21:29:500
29294991513cyclictest0-21swapper20:49:500
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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