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2026-07-04 - 21:37
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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 Sat Jul 04, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2598995729cyclictest3805-21kworker/0:104:11:040
2598995729cyclictest3805-21kworker/0:104:05:300
2598995728cyclictest3805-21kworker/0:106:03:210
2598995630cyclictest3805-21kworker/0:103:47:440
2598995628cyclictest3805-21kworker/0:104:28:110
2598995529cyclictest3805-21kworker/0:104:41:550
2598995528cyclictest3805-21kworker/0:105:49:190
2598995528cyclictest3805-21kworker/0:104:36:500
2598995528cyclictest3805-21kworker/0:104:09:180
2598995528cyclictest1541-21kworker/0:006:24:010
2598995433cyclictest0-21swapper05:43:140
2598995429cyclictest3805-21kworker/0:104:31:200
2598995429cyclictest1541-21kworker/0:007:07:130
2598995427cyclictest3805-21kworker/0:105:14:040
2598995427cyclictest1541-21kworker/0:006:25:530
2598995418cyclictest0-21swapper04:24:130
2598995328cyclictest1541-21kworker/0:006:38:180
2598995327cyclictest3805-21kworker/0:105:24:110
2598995327cyclictest3805-21kworker/0:105:09:520
2598995318cyclictest0-21swapper07:00:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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