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2026-07-01 - 01:17
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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 Tue Jun 30, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2616522625sleep30-21swapper06:38:483
1518922625sleep20-21swapper08:22:102
2762122423sleep30-21swapper09:42:463
620922221sleep30-21swapper10:06:553
500322221sleep50-21swapper06:01:045
39722221sleep50-21swapper08:52:145
388022221sleep30-21swapper09:01:173
3032722221sleep30-21swapper09:48:223
2409522221sleep50-21swapper05:36:475
143422221sleep50-21swapper07:55:005
2892122019sleep40-21swapper06:45:054
950721817sleep60-21swapper08:10:146
696721817sleep30-21swapper08:06:593
412321817sleep60-21swapper07:59:256
347821817sleep30-21swapper07:57:143
2535721817sleep50-21swapper08:38:065
2479121817sleep30-21swapper10:40:483
2385021817sleep40-21swapper05:33:184
2193021817sleep60-21swapper05:32:166
1581021817sleep20-21swapper05:18:122
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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