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2026-07-09 - 03:18
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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: performance
Characteristics of the 20 highest latencies:
System rack5slot1.osadl.org (updated Thu Jul 09, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2551539920,1EcMasterDemoSyn25522-21runintdemo5min00:09:260
209639900,0EcMasterDemoSyn210629tAtEmLog_000:14:295
2997439840,0EcMasterDemoSyn2998429tAtEmLog_020:06:015
87139830,0EcMasterDemoSyn88129tAtEmLog_022:43:125
3232939820,0EcMasterDemoSyn3233929tAtEmLog_020:11:055
2761739820,0EcMasterDemoSyn2762729tAtEmLog_020:00:565
2688839820,0EcMasterDemoSyn2689829tAtEmLog_023:33:555
2659439820,0EcMasterDemoSyn2660429tAtEmLog_021:06:515
1684639820,0EcMasterDemoSyn1685629tAtEmLog_020:46:345
1378839820,0EcMasterDemoSyn1379829tAtEmLog_023:08:335
1250439820,0EcMasterDemoSyn1251429tAtEmLog_021:37:185
732939810,0EcMasterDemoSyn733929tAtEmLog_021:52:315
565739810,0EcMasterDemoSyn566729tAtEmLog_000:34:475
3231039810,0EcMasterDemoSyn3232029tAtEmLog_019:05:105
1816939810,0EcMasterDemoSyn1817929tAtEmLog_019:40:395
1343339810,0EcMasterDemoSyn1344329tAtEmLog_019:30:315
1107139810,0EcMasterDemoSyn1108129tAtEmLog_019:25:275
80102200,0sleep20-21swapper/200:35:202
2997439190,1EcMasterDemoSyn29982-21grep20:06:013
200599198,8cyclictest26355-21cron00:09:593
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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