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2026-05-13 - 20:29
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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 Wed May 13, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9328995527cyclictest0-21swapper07:50:400
9328995126cyclictest0-21swapper06:38:370
9328995030cyclictest0-21swapper08:33:050
9328995024cyclictest26043-21kworker/0:106:40:100
9328994926cyclictest0-21swapper08:21:250
9328994922cyclictest0-21swapper06:12:530
9328994916cyclictest5777-21kworker/0:007:07:150
9328994914cyclictest26043-21kworker/0:105:59:130
9328994829cyclictest0-21swapper06:59:350
9328994825cyclictest805-21kworker/0:205:30:240
9328994818cyclictest0-21swapper06:50:260
9328994817cyclictest26043-21kworker/0:106:15:330
9328994814cyclictest5577-21kworker/0:007:49:150
9328994814cyclictest26043-21kworker/0:106:47:410
9328994814cyclictest26043-21kworker/0:106:22:160
9328994814cyclictest26043-21kworker/0:106:02:100
9328994813cyclictest26043-21kworker/0:105:48:520
9328994732cyclictest0-21swapper05:27:100
9328994726cyclictest0-21swapper07:19:180
9328994717cyclictest4729-21kworker/0:105:07:150
9328994715cyclictest5577-21kworker/0:007:57:330
9328994715cyclictest26043-21kworker/0:106:30:060
9328994714cyclictest5577-21kworker/0:008:05:430
9328994714cyclictest4385-21kworker/0:208:27:560
9328994713cyclictest5577-21kworker/0:008:11:570
9328994713cyclictest26043-21kworker/0:106:09:330
9328994627cyclictest0-21swapper07:21:250
9328994627cyclictest0-21swapper07:10:080
9328994626cyclictest0-21swapper05:20:040
9328994615cyclictest805-21kworker/0:205:35:400
9328994615cyclictest5577-21kworker/0:008:00:090
9328994613cyclictest15620-21kworker/0:207:30:150
9328994515cyclictest5777-21kworker/0:007:01:260
9328994515cyclictest26043-21kworker/0:105:50:540
9328994514cyclictest26043-21kworker/0:105:43:070
9328994514cyclictest15620-21kworker/0:207:39:560
9328994512cyclictest4729-21kworker/0:105:13:500
9328994512cyclictest26043-21kworker/0:106:27:420
9328994511cyclictest15620-21kworker/0:207:35:130
9328994415cyclictest15620-21kworker/0:207:29:290
9328994414cyclictest5577-21kworker/0:008:16:210
9328994413cyclictest805-21kworker/0:205:16:040
9328993610cyclictest21084-21munin-node03:35:160
9328993511cyclictest31ksoftirqd/003:05:200
932899349cyclictest31ksoftirqd/003:16:530
932899349cyclictest21886-21munin-node05:00:100
9328993422cyclictest75150irq/9-eth204:25:070
9328993412cyclictest16042-21munin-node04:45:080
9328993411cyclictest31ksoftirqd/004:55:060
9328993411cyclictest0-21swapper04:50:570
9328993411cyclictest0-21swapper04:38:190
9328993411cyclictest0-21swapper04:05:100
9328993411cyclictest0-21swapper04:03:340
9328993411cyclictest0-21swapper03:55:060
9328993411cyclictest0-21swapper03:33:000
9328993411cyclictest0-21swapper03:27:320
9328993410cyclictest31ksoftirqd/004:43:330
932899339cyclictest31ksoftirqd/003:48:350
932899339cyclictest0-21swapper03:51:010
9328993311cyclictest0-21swapper04:15:030
9328993311cyclictest0-21swapper03:42:050
9328993311cyclictest0-21swapper03:20:370
9328993311cyclictest0-21swapper03:11:570
9328993310cyclictest0-21swapper04:32:040
9328993310cyclictest0-21swapper04:11:190
932899329cyclictest0-21swapper04:19:590
9328992818cyclictest9318-21cyclictest03:05:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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