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2026-06-20 - 11:07
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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 Jun 20, 2026 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2022222726sleep40-21swapper21:29:274
3084922521sleep40-21swapper22:50:504
1922522423sleep50-21swapper18:28:345
848922323sleep40-21swapper18:07:364
2024022323sleep50-21swapper22:31:305
991522221sleep40-21swapper21:11:104
420422221sleep70-21swapper22:01:077
38422221sleep40-21swapper17:52:314
3206622221sleep70-21swapper19:52:077
1970222221sleep00-21swapper17:26:260
1970222221sleep00-21swapper17:26:260
1616122221sleep40-21swapper19:23:154
1559622221sleep40-21swapper20:20:374
2144222019sleep20-21swapper19:32:332
2060622019sleep20-21swapper20:29:312
447321919sleep30-21swapper20:59:333
3134521916sleep50-21swapper21:52:415
2888521919sleep60-21swapper20:45:116
2825421919sleep40-21swapper22:46:504
2699121919sleep40-21swapper18:40:174
2553821919sleep50-21swapper22:41:075
2481821917sleep60-21swapper18:39:236
2193521915sleep30-21swapper18:34:083
2055321917sleep70-21swapper21:30:427
20054991913cyclictest0-21swapper18:18:370
199721919sleep40-21swapper20:57:264
995321817sleep60-21swapper21:11:446
851321817sleep70-21swapper18:07:557
739821817sleep60-21swapper21:08:166
739821817sleep60-21swapper21:08:166
680121817sleep40-21swapper22:05:124
415721817sleep70-21swapper19:59:277
3124221817sleep40-21swapper21:51:124
2976421817sleep20-21swapper19:49:212
263221817sleep40-21swapper18:55:304
2618621817sleep30-21swapper20:39:403
2417021817sleep60-21swapper19:38:296
2363221817sleep40-21swapper20:36:134
2330121817sleep70-21swapper22:39:177
2279221817sleep50-21swapper22:34:585
2170021817sleep40-21swapper18:30:494
2011821817sleep40-21swapper22:29:454
1974421817sleep30-21swapper17:27:013
1974421817sleep30-21swapper17:27:013
1873521817sleep40-21swapper19:26:594
1870821817sleep70-21swapper19:26:387
1812221817sleep40-21swapper21:29:034
176421817sleep50-21swapper19:54:295
1745321817sleep50-21swapper22:24:505
162021817sleep60-21swapper21:58:026
1533921817sleep20-21swapper21:22:212
1379721817sleep30-21swapper18:17:193
1304321817sleep40-21swapper20:17:244
1074521817sleep50-21swapper19:12:115
1071721817sleep70-21swapper19:11:497
20054991716cyclictest0-21swapper22:55:580
20054991716cyclictest0-21swapper22:26:080
20054991716cyclictest0-21swapper22:09:000
20054991716cyclictest0-21swapper21:58:500
20054991716cyclictest0-21swapper21:06:270
20054991716cyclictest0-21swapper21:06:270
20054991716cyclictest0-21swapper20:41:260
20054991716cyclictest0-21swapper20:38:540
20054991716cyclictest0-21swapper20:21:270
20054991716cyclictest0-21swapper19:54:490
20054991716cyclictest0-21swapper19:46:250
20054991716cyclictest0-21swapper18:50:090
20054991713cyclictest0-21swapper22:14:260
20054991713cyclictest0-21swapper19:34:300
20054991713cyclictest0-21swapper19:21:400
20054991710cyclictest0-21swapper18:39:340
20054991710cyclictest0-21swapper18:35:020
1629421715sleep50-21swapper18:19:535
845121615sleep20-21swapper18:07:022
538721615sleep40-21swapper19:01:464
491621615sleep20-21swapper20:00:262
3267321615sleep20-21swapper17:49:572
2639221615sleep20-21swapper20:42:352
2505721615sleep20-21swapper17:36:132
239221615sleep20-21swapper19:57:302
2171821615sleep20-21swapper18:31:032
2062221615sleep20-21swapper21:31:412
2014521615sleep20-21swapper22:30:072
2005499168cyclictest0-21swapper19:31:240
20054991615cyclictest0-21swapper22:44:430
20054991615cyclictest0-21swapper22:42:290
20054991615cyclictest0-21swapper22:37:540
20054991615cyclictest0-21swapper22:19:450
20054991615cyclictest0-21swapper21:46:550
20054991615cyclictest0-21swapper21:31:240
20054991615cyclictest0-21swapper21:24:210
20054991615cyclictest0-21swapper21:19:090
20054991615cyclictest0-21swapper21:03:190
20054991615cyclictest0-21swapper20:32:290
20054991615cyclictest0-21swapper20:06:090
20054991615cyclictest0-21swapper20:00:180
20054991615cyclictest0-21swapper19:53:240
20054991615cyclictest0-21swapper19:43:550
20054991615cyclictest0-21swapper19:16:430
20054991615cyclictest0-21swapper19:04:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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