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2026-05-03 - 17:59
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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 Sun May 03, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1839023029sleep30-21swapper10:15:493
75722726sleep40-21swapper06:41:034
2178722726sleep40-21swapper08:20:424
2106122726sleep40-21swapper10:20:554
1967822727sleep40-21swapper06:13:024
1059622726sleep40-21swapper08:58:284
809822625sleep60-21swapper08:55:506
621922625sleep40-21swapper06:51:354
51022625sleep50-21swapper06:37:445
304022625sleep50-21swapper07:44:345
2774122625sleep40-21swapper06:29:024
2718622625sleep40-21swapper08:31:394
2604122625sleep50-21swapper11:31:225
2470622625sleep40-21swapper07:24:004
2450522625sleep40-21swapper08:26:264
1716022625sleep60-21swapper06:10:086
1713722625sleep40-21swapper06:09:504
1682722625sleep40-21swapper07:10:404
1251622625sleep50-21swapper11:03:295
1144522625sleep40-21swapper06:59:594
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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