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2026-06-13 - 18:21
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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 20 highest latencies:
System rackbslot5.osadl.org (updated Sat Jun 13, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
720422827sleep40-21swapper10:12:454
519922826sleep50-21swapper08:06:185
2590422725sleep50-21swapper10:48:155
2219622725sleep50-21swapper05:34:365
1580222727sleep50-21swapper08:25:225
2925922625sleep50-21swapper08:52:195
2622322625sleep40-21swapper09:47:244
168822625sleep50-21swapper10:00:465
1637222625sleep30-21swapper07:28:063
1614122625sleep50-21swapper07:24:485
1562322625sleep50-21swapper09:28:135
1517022625sleep40-21swapper10:27:104
121322625sleep40-21swapper10:59:434
836122521sleep50-21swapper07:13:045
783622521sleep50-21swapper08:10:585
783622521sleep50-21swapper08:10:585
736622525sleep40-21swapper09:09:394
530022423sleep40-21swapper08:07:454
497122423sleep40-21swapper09:08:274
3122322423sleep50-21swapper10:58:085
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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