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2025-11-28 - 18:33
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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: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack2slot6.osadl.org (updated Fri Nov 28, 2025 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15656996615cyclictest16797-21kworker/0:013:06:230
15656996215cyclictest16797-21kworker/0:013:19:540
15656996215cyclictest16797-21kworker/0:013:14:220
15656996215cyclictest16797-21kworker/0:012:58:450
15656996115cyclictest16797-21kworker/0:014:26:320
15656996114cyclictest16797-21kworker/0:014:07:000
15656996114cyclictest16797-21kworker/0:013:48:530
15656996114cyclictest16797-21kworker/0:011:54:460
15656996114cyclictest16797-21kworker/0:011:33:090
15656996114cyclictest16797-21kworker/0:011:22:400
15656996113cyclictest16797-21kworker/0:014:37:040
15656996113cyclictest16797-21kworker/0:013:33:510
15656996113cyclictest16797-21kworker/0:011:44:380
15656996016cyclictest16797-21kworker/0:014:06:200
15656996015cyclictest16797-21kworker/0:012:52:500
15656996015cyclictest16797-21kworker/0:011:27:420
15656996014cyclictest16797-21kworker/0:013:42:160
15656996014cyclictest16797-21kworker/0:013:24:230
15656996014cyclictest16797-21kworker/0:012:42:470
15656996014cyclictest16797-21kworker/0:012:41:240
15656996014cyclictest16797-21kworker/0:012:11:550
15656996013cyclictest16797-21kworker/0:012:06:210
15656995927cyclictest0-21swapper14:15:200
15656995915cyclictest16797-21kworker/0:013:52:460
15656995915cyclictest16797-21kworker/0:012:29:480
15656995914cyclictest16797-21kworker/0:014:01:550
15656995914cyclictest16797-21kworker/0:011:40:350
15656995913cyclictest16797-21kworker/0:012:19:490
15656995913cyclictest16797-21kworker/0:011:57:590
15656995913cyclictest0-21swapper13:31:360
15656995814cyclictest16797-21kworker/0:014:45:250
15656995814cyclictest16797-21kworker/0:013:08:430
15656995814cyclictest16797-21kworker/0:012:33:490
15656995813cyclictest16797-21kworker/0:014:27:400
15656995813cyclictest16797-21kworker/0:012:23:030
15656995714cyclictest16797-21kworker/0:012:47:270
15656995713cyclictest16797-21kworker/0:011:47:520
15656995623cyclictest0-21swapper12:16:390
15656995614cyclictest16797-21kworker/0:011:19:550
15656995611cyclictest16797-21kworker/0:014:33:020
15656994916cyclictest16797-21kworker/0:013:41:310
15656994515cyclictest16797-21kworker/0:014:18:470
15656993716cyclictest0-21swapper09:53:180
15656993711cyclictest0-21swapper10:25:400
15656993510cyclictest19634-21munin-node09:27:310
1565699349cyclictest0-21swapper11:06:520
1565699349cyclictest0-21swapper09:59:320
1565699348cyclictest0-21swapper10:34:540
15656993421cyclictest16566-21munin-node10:42:190
15656993418cyclictest0-21swapper09:25:340
15656993410cyclictest0-21swapper10:59:420
72450330irq/9-eth214445-21munin-node09:12:330
1565699339cyclictest0-21swapper10:52:230
1565699339cyclictest0-21swapper10:47:540
15656993310cyclictest14614-21munin-node10:37:200
1565699329cyclictest0-21swapper11:13:050
15656993221cyclictest6061-21ntpd09:42:300
15656993221cyclictest1829-21snmpd10:07:310
15656993210cyclictest0-21swapper10:04:340
15656993210cyclictest0-21swapper09:32:420
1565699319cyclictest0-21swapper10:17:110
15656993123cyclictest24026-21irqstats09:37:270
15656993122cyclictest0-21swapper11:07:410
15656993121cyclictest121252sleep010:29:420
15656993121cyclictest0-21swapper10:12:260
15656993110cyclictest0-21swapper09:48:490
15656993110cyclictest0-21swapper09:17:530
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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