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2026-06-04 - 04:18
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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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack2slot6.osadl.org (updated Thu Jun 04, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7806995727cyclictest75150irq/9-eth219:46:370
7806995327cyclictest75150irq/9-eth218:02:430
7806995125cyclictest6892-21kworker/0:218:29:350
7806995125cyclictest0-21swapper18:55:190
7806995121cyclictest0-21swapper18:14:150
7806995026cyclictest0-21swapper18:37:130
7806995023cyclictest17689-21kworker/0:119:04:320
7806995015cyclictest6892-21kworker/0:218:06:360
7806994923cyclictest0-21swapper18:22:130
7806994923cyclictest0-21swapper16:45:470
7806994922cyclictest0-21swapper17:23:340
7806994922cyclictest0-21swapper17:08:400
7806994919cyclictest0-21swapper17:10:590
7806994822cyclictest75150irq/9-eth217:40:040
7806994816cyclictest6892-21kworker/0:218:17:540
7806994816cyclictest6892-21kworker/0:217:50:300
7806994815cyclictest24277-21kworker/0:016:53:430
7806994726cyclictest0-21swapper19:50:440
7806994725cyclictest0-21swapper18:31:300
7806994725cyclictest0-21swapper16:55:460
7806994720cyclictest0-21swapper16:42:590
7806994713cyclictest6892-21kworker/0:217:57:100
7806994713cyclictest17689-21kworker/0:119:17:080
7806994712cyclictest17689-21kworker/0:119:06:070
7806994626cyclictest1436-21runrttasks18:41:240
7806994616cyclictest6892-21kworker/0:217:42:360
7806994615cyclictest6892-21kworker/0:218:51:460
7806994613cyclictest24277-21kworker/0:017:30:180
7806994613cyclictest24277-21kworker/0:017:25:430
7806994613cyclictest24277-21kworker/0:017:18:310
7806994613cyclictest17689-21kworker/0:119:14:300
7806994611cyclictest0-21swapper18:45:270
7806994527cyclictest0-21swapper19:29:410
7806994516cyclictest2332-21kworker/0:216:31:290
7806994515cyclictest2332-21kworker/0:216:36:390
7806994515cyclictest17689-21kworker/0:119:39:270
7806994514cyclictest6892-21kworker/0:217:46:540
7806994513cyclictest24277-21kworker/0:017:02:050
7806994511cyclictest17689-21kworker/0:119:34:110
7806994511cyclictest17689-21kworker/0:119:22:230
7806994428cyclictest0-21swapper19:59:370
7806994424cyclictest0-21swapper19:41:330
7806993720cyclictest0-21swapper15:40:230
780699359cyclictest0-21swapper16:07:100
7806993510cyclictest31ksoftirqd/015:09:410
7806993410cyclictest75150irq/9-eth216:30:120
780699339cyclictest31ksoftirqd/015:20:080
780699339cyclictest0-21swapper15:56:350
780699339cyclictest0-21swapper14:59:230
780699338cyclictest0-21swapper15:21:400
7806993311cyclictest0-21swapper15:28:250
7806993311cyclictest0-21swapper14:52:520
7806993311cyclictest0-21swapper14:42:330
7806993310cyclictest0-21swapper16:22:440
7806993310cyclictest0-21swapper16:13:420
780699329cyclictest1720-21munin-node16:00:260
780699329cyclictest0-21swapper15:37:120
7806993223cyclictest0-21swapper15:50:340
7806993223cyclictest0-21swapper15:45:420
7806993223cyclictest0-21swapper15:14:020
7806993223cyclictest0-21swapper14:36:460
7806993222cyclictest0-21swapper14:45:420
7806993221cyclictest1097-21snmpd15:00:290
7806993210cyclictest7884-21munin-node14:30:380
7806993210cyclictest31ksoftirqd/016:16:520
7806993210cyclictest0-21swapper15:31:490
7806992617cyclictest7797-21cyclictest14:30:200
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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