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2025-07-13 - 10:15
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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 Sun Jul 13, 2025 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
744923029sleep70-21swapper19:41:527
2280822727sleep70-21swapper22:11:577
1749822727sleep40-21swapper22:02:104
1405122727sleep40-21swapper22:54:044
1289722727sleep20-21swapper19:53:312
702122625sleep70-21swapper20:40:187
663422625sleep60-21swapper21:39:156
444022625sleep70-21swapper20:36:267
376822623sleep70-21swapper22:35:507
3082622625sleep70-21swapper22:27:187
3062022625sleep70-21swapper23:28:407
2874322625sleep70-21swapper20:21:377
2304222625sleep40-21swapper21:10:484
2262822625sleep40-21swapper22:09:224
2031222625sleep70-21swapper21:04:517
2016722625sleep40-21swapper22:07:144
1967022625sleep70-21swapper23:04:397
191422625sleep40-21swapper19:30:214
191322625sleep30-21swapper19:30:203
1749722625sleep30-21swapper22:02:093
1509522625sleep30-21swapper20:56:233
1299022625sleep20-21swapper18:50:252
1293222625sleep70-21swapper18:49:347
1214522625sleep70-21swapper21:51:497
1050922625sleep70-21swapper18:47:587
1038922625sleep20-21swapper18:46:172
1034622625sleep40-21swapper18:45:394
1009322625sleep70-21swapper19:46:327
93322524sleep20-21swapper22:30:492
1145922525sleep70-21swapper23:50:497
608522423sleep20-21swapper23:40:122
343822423sleep20-21swapper23:35:232
3107722423sleep20-21swapper21:26:232
3081222423sleep20-21swapper22:27:052
3031222423sleep20-21swapper23:24:272
2632522423sleep20-21swapper19:15:382
2632522423sleep20-21swapper19:15:382
2603022423sleep20-21swapper20:15:562
2564322423sleep20-21swapper21:14:542
2216522423sleep20-21swapper00:11:332
2031622423sleep20-21swapper21:04:542
1793022423sleep20-21swapper19:59:242
1728822423sleep20-21swapper23:03:382
1720222423sleep20-21swapper00:03:482
1501622423sleep20-21swapper20:55:182
1404822423sleep20-21swapper23:54:442
1225022423sleep20-21swapper20:49:092
934122323sleep20-21swapper21:44:472
886322323sleep30-21swapper23:46:453
754722321sleep40-21swapper19:43:174
749222323sleep30-21swapper19:42:283
689422323sleep20-21swapper21:42:552
641522321sleep40-21swapper22:40:354
641322323sleep20-21swapper22:40:332
418922323sleep30-21swapper21:37:203
3249122323sleep20-21swapper19:29:072
3123022321sleep40-21swapper21:28:334
3088822321sleep40-21swapper22:28:114
3003822323sleep30-21swapper23:24:043
2897622323sleep20-21swapper19:20:262
2809922322sleep50-21swapper22:21:245
2343022323sleep30-21swapper20:11:493
2104522323sleep40-21swapper19:06:204
2071322323sleep30-21swapper20:06:053
2046122323sleep40-21swapper21:06:564
2008822323sleep20-21swapper22:06:082
1984322319sleep30-21swapper23:07:073
194122323sleep70-21swapper19:30:407
1826522321sleep40-21swapper18:59:404
1767022323sleep70-21swapper21:00:117
1698822321sleep30-21swapper22:59:233
1678622323sleep70-21swapper00:00:497
1532822323sleep20-21swapper19:55:162
151622323sleep20-21swapper20:29:492
137222321sleep40-21swapper22:33:474
1287822321sleep40-21swapper19:53:174
1139022323sleep40-21swapper23:49:504
1135122323sleep30-21swapper23:49:173
101622323sleep70-21swapper22:31:587
1000422323sleep50-21swapper19:45:185
994722221sleep20-21swapper19:44:272
993822221sleep40-21swapper19:44:214
972122221sleep40-21swapper20:45:434
968122221sleep30-21swapper20:45:103
947822221sleep70-21swapper21:46:447
946622221sleep40-21swapper21:46:334
941722221sleep30-21swapper21:45:523
94122221sleep10-21swapper22:30:561
902122221sleep30-21swapper22:44:433
800299222cyclictest0-21swapper23:16:530
8002992218cyclictest0-21swapper23:46:010
8002992218cyclictest0-21swapper22:15:070
8002992218cyclictest0-21swapper20:24:340
8002992218cyclictest0-21swapper20:20:130
8002992218cyclictest0-21swapper20:05:090
8002992218cyclictest0-21swapper18:58:390
779822221sleep30-21swapper19:43:563
747622221sleep20-21swapper20:43:492
728322221sleep20-21swapper19:39:312
709322221sleep40-21swapper20:41:194
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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