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2025-06-05 - 02:22
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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 50 highest latencies:
System rackbslot5.osadl.org (updated Wed Jun 04, 2025 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1318423127sleep30-21swapper06:20:543
192123029sleep40-21swapper08:03:474
2701322826sleep50-21swapper06:50:095
258822827sleep30-21swapper06:01:503
2562022827sleep30-21swapper09:49:343
2410422827sleep30-21swapper06:44:313
971622727sleep20-21swapper08:15:212
759222727sleep40-21swapper07:12:334
702422727sleep50-21swapper07:10:185
611722723sleep30-21swapper11:13:213
2813422726sleep40-21swapper10:54:574
176622727sleep20-21swapper08:01:532
759322625sleep50-21swapper08:15:085
400822625sleep20-21swapper09:05:232
3087922625sleep50-21swapper09:58:325
296722625sleep30-21swapper11:05:123
2554922625sleep60-21swapper09:48:336
2345022625sleep20-21swapper09:45:092
1591022625sleep50-21swapper06:26:495
1481622625sleep40-21swapper09:27:344
127022625sleep50-21swapper09:00:385
1219722625sleep40-21swapper08:20:204
1024922625sleep20-21swapper08:20:022
722922525sleep30-21swapper08:12:503
535822525sleep30-21swapper06:08:143
507322525sleep30-21swapper07:09:363
2966222525sleep30-21swapper05:52:213
2629622525sleep30-21swapper07:48:173
973722423sleep30-21swapper08:15:383
915222423sleep30-21swapper10:18:153
86322423sleep30-21swapper10:00:223
788422423sleep30-21swapper06:11:183
427422423sleep30-21swapper09:09:083
3161622423sleep30-21swapper07:58:103
3146822423sleep30-21swapper05:55:173
3076122423sleep30-21swapper09:56:543
291922423sleep30-21swapper08:05:143
2887422423sleep30-21swapper07:52:023
2575522423sleep30-21swapper08:46:033
2511622423sleep30-21swapper10:47:523
2434222423sleep30-21swapper06:45:033
2323822423sleep30-21swapper08:43:073
2270822423sleep30-21swapper09:41:013
219622423sleep30-21swapper07:01:523
2004622423sleep30-21swapper09:36:133
1832022423sleep20-21swapper07:33:362
1776822423sleep30-21swapper08:31:153
1752922423sleep30-21swapper09:33:173
140022423sleep30-21swapper08:00:183
1240522423sleep30-21swapper08:20:433
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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