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2026-04-30 - 06:33
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rackfslot5.osadl.org (updated Wed Apr 29, 2026 12:46:14)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2699299732721,7cyclictest0-21swapper/310:45:413
2699299729716,8cyclictest0-21swapper/311:40:313
2699299728716,7cyclictest0-21swapper/311:51:303
2699299728716,7cyclictest0-21swapper/311:51:293
2699299724712,7cyclictest0-21swapper/307:17:193
2698999723713,5cyclictest0-21swapper/110:45:411
2699299722710,7cyclictest0-21swapper/310:56:393
2699299721709,7cyclictest0-21swapper/312:24:243
2698999719708,6cyclictest0-21swapper/111:51:291
2698999719708,6cyclictest0-21swapper/111:51:291
2698999718708,5cyclictest0-21swapper/111:40:311
2699299717705,7cyclictest0-21swapper/312:13:253
2699299717705,7cyclictest0-21swapper/307:28:183
2699299716704,7cyclictest0-21swapper/311:29:343
2699299716704,7cyclictest0-21swapper/311:18:353
2699299715703,7cyclictest0-21swapper/309:39:533
2699299715703,7cyclictest0-21swapper/308:23:073
2698999714704,5cyclictest0-21swapper/107:17:191
2699299712700,7cyclictest0-21swapper/308:01:123
2699299711699,7cyclictest0-21swapper/308:45:043
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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