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2026-05-23 - 13:17
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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
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack2slot6.osadl.org (updated Sat May 23, 2026 00:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9031995218cyclictest28021-21kworker/0:017:08:280
9031995012cyclictest28021-21kworker/0:018:50:170
9031994917cyclictest28021-21kworker/0:016:50:330
9031994915cyclictest28021-21kworker/0:018:29:200
9031994915cyclictest11011-21kworker/0:119:18:410
9031994829cyclictest0-21swapper19:46:580
9031994815cyclictest28021-21kworker/0:017:24:460
9031994814cyclictest28021-21kworker/0:018:39:440
9031994813cyclictest28021-21kworker/0:017:17:520
9031994813cyclictest27838-21kworker/0:020:09:140
9031994813cyclictest11011-21kworker/0:119:00:190
9031994733cyclictest0-21swapper19:12:480
9031994724cyclictest0-21swapper19:26:290
9031994716cyclictest28021-21kworker/0:017:10:340
9031994714cyclictest28021-21kworker/0:017:37:160
9031994714cyclictest11011-21kworker/0:119:30:450
9031994713cyclictest28021-21kworker/0:018:06:260
9031994628cyclictest0-21swapper18:32:380
9031994616cyclictest11011-21kworker/0:119:04:580
9031994615cyclictest28021-21kworker/0:017:20:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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