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2026-06-03 - 04:31
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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 Wed Jun 03, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1207522726sleep50-21swapper18:05:475
2819422625sleep50-21swapper19:40:075
867622525sleep40-21swapper17:53:144
2954422525sleep40-21swapper22:42:284
2579422523sleep40-21swapper18:33:234
1653722523sleep40-21swapper21:16:494
1141322525sleep40-21swapper21:09:454
629322321sleep50-21swapper19:57:195
2704222323sleep30-21swapper22:39:473
1490222323sleep40-21swapper19:15:334
1442422323sleep50-21swapper20:14:165
1234122323sleep40-21swapper18:06:424
872122221sleep20-21swapper17:53:522
577022221sleep20-21swapper22:00:412
551522221sleep30-21swapper21:57:053
512422221sleep40-21swapper22:56:454
3151222221sleep60-21swapper18:46:066
3081822221sleep40-21swapper19:44:304
3081822221sleep40-21swapper19:44:304
3047222221sleep60-21swapper18:41:096
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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