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2026-06-17 - 00:29
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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 16, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2353522725sleep50-21swapper07:29:065
1821022725sleep50-21swapper07:19:145
1696922725sleep50-21swapper10:17:525
977422625sleep20-21swapper08:03:202
935422625sleep20-21swapper09:02:512
935422625sleep20-21swapper09:02:512
666522625sleep20-21swapper08:57:302
640822625sleep20-21swapper09:59:172
47122625sleep20-21swapper10:47:262
421422625sleep20-21swapper08:55:302
3207622625sleep20-21swapper06:46:222
3047822625sleep20-21swapper10:45:182
2559922625sleep20-21swapper09:36:202
2492522625sleep30-21swapper10:32:073
236222625sleep20-21swapper06:51:102
2134122625sleep20-21swapper06:25:172
1979622625sleep20-21swapper10:25:022
1820122625sleep20-21swapper08:21:372
1757022625sleep20-21swapper09:20:592
1599822625sleep50-21swapper06:15:125
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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