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2026-06-16 - 17:11
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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
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack2slot6.osadl.org (updated Tue Jun 16, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26665996228cyclictest0-21swapper07:38:580
26665996125cyclictest0-21swapper04:23:170
26665996029cyclictest0-21swapper04:37:350
26665996028cyclictest25468-21taskset06:13:000
26665996028cyclictest0-21swapper06:49:040
26665995928cyclictest75150irq/9-eth207:17:520
26665995928cyclictest0-21swapper04:48:470
26665995927cyclictest75150irq/9-eth204:16:100
26665995927cyclictest0-21swapper06:35:320
26665995927cyclictest0-21swapper05:46:530
26665995927cyclictest0-21swapper04:54:520
26665995926cyclictest0-21swapper05:17:480
26665995925cyclictest0-21swapper05:51:250
26665995829cyclictest0-21swapper07:00:340
26665995828cyclictest0-21swapper07:33:410
26665995828cyclictest0-21swapper05:01:070
26665995827cyclictest0-21swapper07:22:400
26665995827cyclictest0-21swapper04:56:010
26665995826cyclictest0-21swapper04:40:450
26665995826cyclictest0-21swapper04:29:100
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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