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2025-12-11 - 20:19
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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 Thu Dec 11, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
804623535sleep20-21swapper05:06:092
2525923433sleep20-21swapper07:38:142
1347023433sleep20-21swapper05:15:532
2329023232sleep20-21swapper09:33:222
455423131sleep20-21swapper08:59:532
1949923131sleep20-21swapper05:30:102
1949923131sleep20-21swapper05:30:102
1946523130sleep20-21swapper06:28:282
1810223130sleep20-21swapper07:25:102
1519723131sleep20-21swapper09:19:222
946323029sleep30-21swapper09:05:143
919523029sleep20-21swapper08:06:392
853523029sleep20-21swapper06:07:472
722423029sleep20-21swapper10:01:472
624823029sleep20-21swapper07:03:412
543423029sleep20-21swapper05:02:412
462123029sleep20-21swapper09:58:272
3134323029sleep20-21swapper09:46:512
2988223029sleep20-21swapper05:47:062
2845423029sleep20-21swapper08:44:412
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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