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2025-11-23 - 23:14
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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 Nov 23, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2930523127sleep70-21swapper07:51:597
2028823130sleep70-21swapper05:35:387
829523029sleep70-21swapper09:12:027
2591123029sleep70-21swapper06:42:537
2434123029sleep70-21swapper09:38:037
2215823029sleep70-21swapper10:35:177
2062723029sleep70-21swapper06:35:087
1337023029sleep20-21swapper08:22:112
1544722925sleep70-21swapper07:23:267
981122727sleep20-21swapper06:16:072
847922727sleep70-21swapper10:09:167
763022727sleep70-21swapper08:08:007
582422727sleep70-21swapper10:05:167
3228022727sleep70-21swapper08:55:137
2838122727sleep70-21swapper05:49:397
2475822727sleep20-21swapper10:38:322
228422727sleep70-21swapper08:00:317
2181422727sleep70-21swapper09:35:477
938822625sleep70-21swapper05:15:227
865422625sleep20-21swapper10:11:432
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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